Merge pull request #21 from Dvorinka/feat/service-domains

C2: multi-domain, DNS preflight, maintenance + basic-auth gates

.github/FUNDING.yml

@@ -0,0 +1 @@
+github: Dvorinka

.gitignore

@@ -123,3 +123,4 @@ bin
 ref/
 .playwright-mcp/
 canvas-*.png
+.vercel

.vercelignore

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+/*
+!/site

AGENTS.md

@@ -0,0 +1,37 @@
+# AGENTS.md — Containr
+
+Containr is a self-hosted Docker PaaS (Railway-style). Backend: Go + Gin + PostgreSQL (sqlc) + Redis-compatible cache (Dragonfly) + Docker API. Frontend: React + Vite + TypeScript + React Query. API contract: `docs/api/openapi.yaml` (generated types: `app/frontend/src/generated/api-types.ts`).
+
+This file is for **coding agents working on the repo**. For operating Containr as a deployed product, see `llms.txt`.
+
+## Layout
+
+- `app/backend` — Go monolith. Entrypoints: `cmd/server` (API), `cmd/cli` (`containr` CLI), `cmd/mcp` (`containr-mcp` MCP server).
+- `app/backend/internal/api` — Gin handlers + route groups (`routes.go`: public / `read` OptionalAuth / `authed` / `admin`).
+- `app/backend/internal/middleware` — `Auth` (JWT + Better Auth session + PAT), `RequireAdmin`, `Idempotency`.
+- `app/backend/internal/cli/commands` — all CLI commands; shared `Client`, `Output`, `confirm` helpers live here.
+- `app/backend/internal/mcpserver` — declarative MCP tool registry mirroring the API.
+- `app/backend/sqlc` — `schema.sql` + `queries/*.sql`; generate via `sqlc generate` into `internal/database/sqlcdb`.
+- `app/backend/migrations_goose` — goose migrations (`YYYYMMDDHHMMSS_name.sql`).
+- `app/frontend` — React app. Pages under `src/features/`, API calls via `src/lib/api-client.ts`.
+
+## Build / test / verify
+
+```sh
+cd app/backend && go build ./... && go vet ./... && go test ./...
+cd app/frontend && npx tsc --noEmit && npm run lint && npm run build
+cd app/frontend && npm run generate:api   # after any openapi.yaml change
+```
+
+Dev stack: Postgres on `:15432` (`containr-postgres-1`), Dragonfly on `:16379` (`containr-dragonfly-1`). Server needs `DATABASE_URL`, `REDIS_URL`, `JWT_SECRET`, `PORT=8080`.
+
+## Conventions that matter
+
+- New endpoints go in the right route group; mutations on `authed`/`admin` get idempotency for free.
+- Deploy work goes through `deploy_queue` (`internal/deployqueue`) — per-service FIFO; enqueue jobs instead of `go`-ing deployment/reconcile goroutines so they never race a build.
+- New list endpoints use `pageWindow`/`paginationMeta` (`internal/api/pagination.go`) — cursor + page, `next_cursor` in the envelope.
+- New errors use stable codes via `respondError(c, status, code, msg)` in `internal/api/errors.go`.
+- New CLI command → also register an MCP tool in `internal/mcpserver/server.go` and document in OpenAPI. All three surfaces ship together.
+- Destructive CLI commands must gate on `--yes`/`confirm` via `commands.confirm`; destructive MCP tools require `confirm: true`.
+- sqlc: edit `schema.sql` + `queries/*.sql`, run `sqlc generate`, add the goose migration.
+- Don't commit secrets. PATs (`cnp_…`) and agent tokens (`cagt_…`) are sha256-hashed at rest; raw values are shown once.

README.md

@@ -56,7 +56,8 @@ dedicated console.
 - **Template catalog** — 30 official templates (NocoDB, Plausible, MinIO, n8n, …) plus user-defined templates with JSON upload and owner-scoped edit/delete
 - **Metrics** — per-service Docker stats plus host CPU/memory/disk telemetry
 - **HA & scaling** — failover policies, node agents, autoscaling rules
-- **Auth & security** — Better Auth sessions (email/password self-hosted), audit logs, vulnerability scans
+- **Auth & security** — Better Auth sessions (email/password self-hosted), personal access tokens with `read`/`write`/`admin` scopes for CLI and agents, audit logs, vulnerability scans
+- **CLI** — `containr` covers the full API: projects, services, deployments, logs, exec, variables, databases, cron, templates, nodes, scaling, HA, security, gateway, admin — with `--json`, `--yes`, named profiles, and `containr up` for current-directory deploys
 - **Integrated docs** — searchable documentation rendered in-app on the landing page and `/docs`; syncs from GitHub, falls back to a bundled snapshot offline
 - **Networking** — Traefik reverse proxy, optional Cloudflare Tunnel
 

ROADMAP2.md

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+# Containr — Roadmap 2: The dflow Convergence
+
+Last verified: **2026-10-08** — deep pass over the full dflow codebase
+(`~/Desktop/PROG+HTML/dflow`, community fork of dflow-sh/dflow, frozen for
+preservation) against Containr `main` (`15b5b0e`).
+
+Goal: make Containr the superior successor — absorb everything worth having
+from dflow, then go past it and past Railway. Same power for humans and
+agents: the UI is the friendly face, the CLI and MCP are the machine face,
+all three sit on the same API. **Branding stays Containr/Vertice** —
+white-labeling is an admin option, not an identity change.
+
+---
+
+## 1. What dflow actually is (verified)
+
+Next.js 15 + PayloadCMS 3 + MongoDB + Redis/BullMQ. Runtime model: every
+host is a remote server driven **over SSH** with Dokku auto-installed as the
+per-app container manager. Async work = 43 BullMQ queue processors
+(`src/queues/**`), live logs via Redis pub/sub → SSE endpoint, persisted to
+deployment records. ~30 collections, ~180 server actions, 11 dashboard
+routes per service (general, deployments, logs, environment, domains,
+volumes, proxy, scaling, backups, settings).
+
+### Full capability matrix — dflow → Containr
+
+Legend: ✅ done · 🟡 partial/different · ❌ missing · ➖ not applicable (dokku/SSH-specific)
+
+#### Deployment pipeline
+| dflow capability | Containr status | Action |
+|---|---|---|
+| Queued deployments, serialized per server, cancellable while queued | ❌ goroutine fire-and-forget; `CancelDeployment` exists in engine but is **never routed** | Add deploy queue + cancel route |
+| Deployment states `queued → building → success/failed`, live SSE logs + persisted record | 🟡 states exist (`building→running`); WS streams builds; no queued state | Extend status + stream |
+| Redeploy cache modes (`ps:rebuild` vs fresh pull); webhook pushes force `no-cache` | ❌ always rebuilds | Add `cache` flag on deploy/redeploy |
+| Cancel queued deployment from UI | ❌ (engine fn unrouted) | Route it |
+| Per-service job ordering | ❌ concurrent deploys of one service can race | Serialize per service |
+
+#### Service configuration
+| dflow capability | Containr status | Action |
+|---|---|---|
+| Multi-domain per service + default flag + cert type | ❌ single `services.domain` | `service_domains` table |
+| Cert types: letsencrypt / none / Cloudflare Origin / **CF-for-SaaS custom hostnames** | 🟡 Traefik ACME only | LE default; CF custom hostnames deferred (only needed if hosting tenant domains) |
+| DNS preflight check (`checkDNSConfigAction`) | ❌ | `GET /services/:id/domains/check` |
+| Volumes per service + dangling-volume browser/attach/delete | ❌ engine supports `VolumeMounts`; no API/UI | `services.volumes` jsonb + Volumes tab |
+| Resource **limits and reservations**, per-server defaults | 🟡 `cpu_limit`/`memory_limit` int columns (unclear units) | explicit string units + reserves + instance defaults |
+| Pre-deploy capacity check (dokku binary interceptor) | ❌ | Node capacity check pre-deploy/scale |
+| Maintenance mode toggle | ❌ | Traefik middleware label |
+| Basic-auth gate per service (`toggleHttpAuth`) | ❌ | Traefik basic-auth middleware |
+| Raw proxy config override (`setServiceNginxConfig`) | ❌ | Allowlisted `traefik_labels` jsonb |
+| Service clone (full config copy) | ❌ | `POST /services/:id/clone` |
+| Move service between projects (`SwitchServiceProjectDialog`) | ❌ | `PUT /services/:id {project_id}` |
+| Env var save → hot-apply + optional restart (`noRestart`) | ❌ rows rewritten; containers keep stale env until manual redeploy | Apply→redeploy flow |
+| Static-site builder; Heroku buildpacks | 🟡 railpack/nixpacks/dockerfile auto-detect, no user override | `services.builder` enum + static builder |
+| Docker registry accounts (private registries) | ❌ | `registry_credentials` per service/instance |
+
+#### Databases
+| dflow capability | Containr status | Action |
+|---|---|---|
+| Managed DBs (pg/mysql/mariadb/mongo/redis/clickhouse via dokku plugins) | ✅ plus dragonfly | — |
+| **External DB registration** (Neon/Atlas/RDS conn details + test) | ❌ | `provider=external` + test endpoint |
+| Internal backups + restore (same-type enforced) | ✅ | — |
+| Scheduled backups | ✅ cron field | — |
+| **External S3 backups** (auth/schedule/unschedule ops) | ❌ | `backup_targets` + shipper |
+| **Cross-server DB migration** (export → sftp hop → import) | ❌ | `POST /databases/:id/migrate` |
+| Public DB port expose/unexpose | ❌ loopback only | opt-in TCP expose |
+| DB → service env linking (`dokku link`) | ✅ Bind action injects `DATABASE_URL` | — |
+
+#### Servers / infrastructure
+| dflow capability | Containr status | Action |
+|---|---|---|
+| Attach server = paste IP + SSH key; Dokku auto-installs | 🟡 agents exist, manual install | **SSH bootstrap**: one SSH session installs agent, never needed again |
+| Tailscale/Headscale, NetBird, ZeroTier enroll + mesh connect | ❌ | Agent mesh-IP detection first; auth-key enroll optional |
+| AWS EC2 + Hetzner provisioning w/ cloud-init | ❌ | IaC (ROADMAP §2.2): Terraform Proxmox/AWS + Hetzner module |
+| Security groups (AWS SG rules, sync) | ❌ | Under IaC provider modules |
+| Server-level global/wildcard domain (`updateServerDomain`) | ❌ | `nodes.default_domain` |
+| Scheduled server cleanup (dokku cleanup → docker prune) | ❌ | Agent `prune` command + schedule |
+| Queue flush/inspect per server (`flushServerQueues`, `getServerQueues`) | ➖ no queue yet | Ops page shows jobs once queue exists |
+| Arbitrary SSH command on server (`executeCommand`) | ➖ exec is container-scoped | Node terminal via agent (PTY) |
+| Server onboarding wizard, reset, cleanup-on-delete | 🟡 token issue/revoke only | Onboarding flow + `nodes add` UX |
+| Ansible playbooks (stored, runnable per server, exec history) | ➖ | **Defer** — security surface; SSH bootstrap covers provisioning |
+| Per-node resource dashboards | 🟡 heartbeat telemetry exists | Node detail page |
+
+#### Platform / org
+| dflow capability | Containr status | Action |
+|---|---|---|
+| Multi-tenant organisations + custom RBAC (per-resource CRUD, create-limits, read-scope) | 🟡 `is_admin` + `project_members` | Defer full RBAC; design PAT scopes role-compatible |
+| Team invite links/emails | 🟡 manual user create only | `POST /invites` → link join |
+| User API keys → full REST API | ❌ **the big gap** — session/JWT only | PATs (Phase A) |
+| Outbound webhooks (collection events, HMAC, custom headers) | ❌ | `webhooks` table + delivery log |
+| Banners (global + per-tenant, dismissible) | ❌ | `banners` table + top bar |
+| White-label (logo/favicon/title/OG/theme colors) | ❌ | `app_settings.branding` — **Containr remains the default brand** |
+| Activity feed (icon/severity/category/metadata, 90-day TTL job) | 🟡 `audit_logs` coarser | Enrich + project feed UI |
+| Admin metrics dashboard (users/servers/queued/failed counts) | 🟡 `/admin` exists | Extend |
+| **Impersonate user** | ❌ | Admin support tool |
+| In-app docs (content-collections markdown) | ✅ `/docs` | — |
+| Dynamic client-side filter framework (535-line `filter.utils`) | 🟡 audit page filters only | Reuse pattern for tables |
+| Ops "bubble" (queue monitor, terminal, sync) | ❌ | Operations page |
+
+#### Agent surface
+| dflow capability | Containr status | Action |
+|---|---|---|
+| Payload REST/GraphQL auto-API + per-user API keys | ❌ | PATs + OpenAPI (better: typed, documented) |
+| CLI | ❌ | none in dflow — **Containr CLI is a genuine leap past it** |
+| MCP | ❌ | none — same leap |
+| Railway migrator script | ❌ | `containr migrate railway` |
+| GitHub App **manifest flow** (instance self-provisions the App) | 🟡 env-configured App | `POST /git/github-app/manifest` flow |
+| fork-sync webhook deploy trigger | ❌ | ~20 lines on receiver |
+| Azure DevOps provider | ❌ | Optional (dflow does token-clone only) |
+
+---
+
+## 2. The spine: agent-first platform
+
+*Agent and user on the same level.* Concretely:
+
+- Every operation reachable by a **personal access token**, not just
+  sessions.
+- Every operation in the **CLI** with `--json`, stable exit codes, `--yes`.
+- Every operation in an **MCP server** (stdio first) so Devin/Claude Code/
+  Cursor/Codex drive Containr natively.
+- `openapi.yaml` stays the single source of truth; UI, CLI, MCP are thin
+  clients.
+
+### Phase A — Agent surface (do this FIRST; everything after inherits it)
+
+- [ ] **Personal access tokens.** `user_tokens` table — `id`, `user_id`,
+  `name`, `key_prefix` (`cnp_…`), `key_hash` (sha256), `scopes`
+  (`read`/`write`/`admin`, later resource-scoped), `expires_at`,
+  `last_used_at`. Model on `agent_auth_tokens` (raw shown once, hash stored).
+  `POST/GET/DELETE /api/v1/user/tokens`; `middleware.Auth` accepts
+  `Bearer cnp_…`; Settings → Access tokens UI with one-time display +
+  copyable CLI/MCP config snippets.
+- [ ] **CLI v2.** Current `cmd/cli` is auth + projects only. Full client:
+  - `auth login [--token] [--url] [--profile]` (multi-instance profiles).
+  - Resources: `projects services deploy logs exec variables databases
+    cron templates nodes scaling ha security gateway notifications
+    webhooks domains volumes backups admin`.
+  - `containr up` / `deploy` — cwd→service create-or-update→watch
+    (the `railway up` equivalent; single most important command).
+  - `containr link` (bind cwd→service), `containr open`, `containr run`,
+    `containr shell` (PTY once exec upgrade lands), `completion`.
+  - Universal `--json`, `-o yaml`, `--watch`, `--yes`; exit codes
+    0/1/2/3/4 (ok/err/not-found/unauthorized/conflict).
+  - GoReleaser → GH releases + `install.sh`; `version` command.
+  - Conventions from docsync/envdiff/cix/repolint.
+- [ ] **MCP server** (`cmd/mcp`, same module, stdio). Tools mirror the
+  CLI: `list_projects create_service deploy get_logs set_variable
+  restart rollback create_database trigger_cron deploy_template exec
+  get_metrics security_scan …`. Auth: `CONTAINR_URL` + `CONTAINR_TOKEN`
+  or shared `~/.containr/config`. `containr mcp serve` + install snippets
+  for Devin/Claude/Cursor.
+- [ ] **API agent ergonomics.** `Idempotency-Key` on mutating endpoints;
+  uniform `{error, code, details}` envelope (audit bare-string returns);
+  cursor pagination on growing lists; name-or-id lookup everywhere.
+- [ ] **Agent docs.** Root `AGENTS.md`, `/docs` serves `llms.txt` +
+  `llms-full.txt`, MCP tool list generated from OpenAPI where possible.
+
+**Gate**: an agent holding only a PAT registers a project, deploys from a
+git repo, streams logs, sets vars, rolls back — zero UI. Same via CLI
+for a human.
+
+---
+
+## 3. Phase B — Deployment pipeline maturity
+
+dflow's one real architectural edge. Containr deploys are fire-and-forget
+goroutines; this fixes correctness *and* unlocks the ops surface.
+
+- [ ] **Deploy job queue.** Lightweight internal queue (Postgres
+  `deployment_queue` table + single worker loop — no new infra; Redis
+  exists but don't add BullMQ-style sprawl). Serialize per service;
+  optional per-node serialization. Status gains `queued`.
+- [ ] **Cancel deployments.** Route `POST /deployments/:id/cancel` →
+  engine `CancelDeployment` (exists, unrouted). Queued jobs cancel
+  cleanly; building jobs cancel context where safe.
+- [ ] **Cache modes.** `?cache=full` on redeploy → rebuild from existing
+  image layers vs clean pull/checkout. Webhook-triggered deploys default
+  to no-cache (dflow convention — prevents stale-layer surprises).
+- [ ] **Queued→building→running status + persisted step logs.** Already
+  mostly there; add `queued`, stream over existing `/ws`.
+- [ ] **Env var apply → redeploy.** Saving variables asks "restart to
+  apply?" (or `--apply` flag in CLI); backend triggers redeploy honoring
+  running state. Currently rows update but containers keep stale env —
+  silent-drift bug class, not just UX.
+- [ ] **Encrypt variables at rest.** `environment_variables.value` is
+  plaintext today (verified). Envelope-encrypt `is_secret` values
+  (AES-GCM, key from `JWT_SECRET` or dedicated `SECRETS_KEY`); dflow
+  encrypts every var, we encrypt secrets — migration = transparent
+  encrypt-on-write + decrypt-on-read.
+
+## 4. Phase C — Service configuration parity
+
+- [ ] **Volumes on services** — `services.volumes` jsonb
+  `[{volume|host_path, container_path, read_only}]`; engine accepts
+  `VolumeMounts` already. Volumes tab + orphan-volume listing
+  (`docker volume ls -f dangling`) with delete/attach.
+- [ ] **Multi-domain** — `service_domains(service_id, domain, is_default,
+  cert_type, status, last_checked_at)`. Domains tab: add/remove/
+  set-default/DNS-status badge. Keep `services.domain` as derived
+  default for compat.
+- [ ] **DNS preflight** — `GET /services/:id/domains/check` resolves and
+  compares vs edge IP → `ok|wrong-target|pending`.
+- [ ] **Maintenance mode + basic-auth gate** — Traefik middleware labels;
+  no proxy code needed.
+- [ ] **Routing overrides** — `services.traefik_labels` jsonb with
+  allowlist validation (middlewares, headers, redirects).
+- [ ] **Builder override** — `services.builder` enum
+  `auto|railpack|nixpacks|dockerfile|static`; fix hardcoded `nixpacks`
+  at `deployments.go:406`. Static builder = build + nginx sidecar.
+- [ ] **Resource limits + reserves** — adopt dflow-style explicit units
+  (`"0.5"`/`"512m"`); add `cpu_reserve`/`memory_reserve` →
+  `NanoCPUs`/`Memory`/`MemoryReservation`; instance defaults in
+  `app_settings`.
+- [ ] **Pre-deploy capacity check** — sum reservations vs node capacity
+  (agent telemetry); warn or block per policy flag.
+- [ ] **Service clone** + **move between projects**.
+- [ ] **Private registries** — `registry_credentials`
+  (server/username/secret, encrypted); `docker login` at pull time;
+  per-service registry link.
+- [ ] **Service detail tabs to match dflow's surface**: add Domains,
+  Volumes, Proxy/access-controls, Backups sections to the service page
+  (Cron/Previews/Scaling already exist).
+
+## 5. Phase D — Data layer maturity
+
+- [ ] **External DB registration** — `provider='managed'|'external'`,
+  conn fields, `POST /databases/test-connection`, same bind flow.
+- [ ] **Public DB port expose** — opt-in Traefik TCP route or host port;
+  default stays loopback.
+- [ ] **Offsite backups** — `backup_targets` (S3-compatible:
+  endpoint/bucket/keys encrypted); per-DB destination; ship archives via
+  utility container + s3 SDK; restore-from-S3.
+- [ ] **Cross-node DB migration** — `POST /databases/:id/migrate
+  {target_node_id}`: dump → stream transfer → provision → restore →
+  re-point bound services. Needs ≥2 nodes or local↔node.
+- [ ] **Backup import** — upload archive → new restore point (pairs with
+  migrators).
+
+## 6. Phase E — Templates v2 (absorbs compose-catalog spec + dflow graph templates)
+
+- [ ] **Template = ordered service graph** — `services[]` entries with
+  `{name, type, source, build, ports, volumes, variables, depends_on}`;
+  deploy order from dependency refs.
+- [ ] **Expressions** — `${{service.KEY}}` (already the runtime ref
+  syntax — reuse), `{{secret(len,"charset")}}`, `{{random:int}}`,
+  `{{VAR:-default}}`; `POST /templates/:id/plan` returns the resolved
+  graph without deploying (agents love this).
+- [ ] **Compose import** — `POST /templates/import/compose` (compose-go
+  parser → graph), `POST /templates/import/github` (compose file from
+  repo path). Implements `docs/superpowers/specs/2026-04-14-*`.
+- [ ] **Graph deploy pipeline** — creates project + services in
+  dependency order, resolves vars, triggers builds; defined
+  partial-failure policy.
+- [ ] **Visual template builder** — canvas mode: drop git/image/db
+  nodes, wire refs, set order, save/publish. Reuses existing canvas
+  primitives (dflow's `templates/compose` is exactly this).
+- [ ] **Catalog growth** — convert `templates/*.md` (20 app guides) into
+  real graph templates; screenshots + badges per the old spec.
+
+**Gate**: paste n8n compose → 3-service project with generated secrets
+and wired refs, one click or one CLI call.
+
+## 7. Phase F — Nodes & infrastructure
+
+- [ ] **SSH bootstrap install** — `containr nodes add --ssh user@host` +
+  UI flow: one SSH session runs agent install (binary + systemd +
+  enroll token), SSH closed forever. dflow onboarding UX, agent-model
+  security.
+- [ ] **Mesh awareness** — agent detects + reports tailscale0/netbird0/
+  zt0 IPs at register; backend stores + displays. Optional
+  `TAILSCALE_AUTH_KEY` enroll-at-provision later.
+- [ ] **Node detail page** — placed services, telemetry history, agent
+  version + self-upgrade, **drain/cordon**, remove.
+- [ ] **Node housekeeping** — agent `prune` command (docker system
+  prune, bounded) + optional schedule (`setServerAutoCleanup` analog —
+  disk pressure is the #1 small-VPS killer).
+- [ ] **Multi-node scheduling** — wire `scheduling_rules` (table exists):
+  pin/spread/affinity, prefer-lowest-usage; deploy engine routes to
+  `services.node_id` via agent commands (agent already runs containers).
+- [ ] **Build-on-node** — agents currently `docker run` prebuilt images
+  only; extend agent to pull registry images (build stays central) —
+  private registry creds flow through Phase C.
+- [ ] **IaC provisioning (ROADMAP §2.2, unchanged)** — Terraform/
+  OpenTofu, `infra_connections`, Proxmox + AWS modules, + Hetzner module
+  (dflow's second provider), cloud-init → auto-enroll.
+- [ ] **Global/wildcard domain per node** (`nodes.default_domain`) —
+  auto-domains for services on that node.
+
+## 8. Phase G — Platform polish
+
+- [ ] **Outbound webhooks** — `webhooks(url, secret, events[], headers,
+  enabled)` + `webhook_deliveries` log; HMAC `X-Containr-Signature`;
+  events: `deployment.* service.* database.* security.* agent.*`.
+- [ ] **Activity feed** — enrich `audit_logs` with `severity category
+  icon label metadata`; per-project timeline + global feed; TTL job.
+- [ ] **Banners** — `banners(title, body, level, scope, active)`; top
+  bar in UI + surfaced to CLI on `auth status`.
+- [ ] **White-label** — `app_settings.branding`: product name, logos,
+  favicon, accent override, docs/support links. `GET /api/v1/branding`
+  public + cached. **Containr/Vertice remains default;** this is for
+  self-hosters who rebrand their instance.
+- [ ] **Operations page** — unified view of running/queued/failed jobs
+  (deploys, builds, backups, cron, scans, agent commands) — dflow's
+  bubble panel as a real page; flush/stuck-job tools once queue exists.
+- [ ] **Interactive terminal** — upgrade exec to WS PTY (`xterm.js`);
+  `nodes/:id/terminal` via agent (dflow's wetty without the extra
+  container).
+- [ ] **Team invites** — `POST /invites` → signed link → join flow;
+  replaces manual-only user creation.
+- [ ] **Impersonate user** — admin support tool, audit-logged.
+- [ ] **GitHub App manifest flow** — `POST /git/github-app/manifest`
+  returns manifest + redirect; instance self-provisions its App
+  (dflow pattern — removes the env-setup barrier).
+- [ ] **fork-sync trigger** — accept repo-sync events on webhook
+  receiver.
+- [ ] **Dynamic filter framework** — port dflow's `filter.utils`
+  pattern (typed filter configs → URL state → client filtering) for
+  audit logs, deployments, notifications tables.
+- [ ] **Notification producers round-out** — backups, agent offline,
+  upgrade available, security findings.
+- [ ] **Custom roles/RBAC** — defer until demanded; PAT scopes designed
+  forward-compatible now.
+
+## 9. Phase H — Migration & ecosystem
+
+- [ ] **Railway migrator** — `containr migrate railway --token --project
+  --dry-run`: Railway GraphQL → services/vars/domains → recreate via
+  PAT. Landing-page pitch: "off Railway in one command."
+- [ ] **dflow importer** — `containr migrate dflow` via Payload REST
+  export or Mongo dump: servers→nodes, projects, services(+vars/
+  domains/volumes), databases, templates. Onboards dflow refugees.
+- [ ] **`containr import compose`** — Phase-E parser straight to a
+  project (no template intermediate).
+- [ ] **Template registry** — optional `CONTAINR_TEMPLATE_REGISTRY_URL`
+  fetch/publish; bundled catalog works offline (dflow's self-contained
+  principle — nothing phones home).
+
+## 10. Carried-over debt (ROADMAP.md items still open)
+
+- [ ] **Gateway traffic path** — mount `/g/:slug/*` → key → rate-limit →
+  `gateway/proxy.go` → metrics. Management API exists; proxy unwired.
+- [ ] **Preview environments runtime** — real build+deploy+subdomain+TTL
+  (bookkeeping only now). Pairs with clone + multi-domain.
+- [ ] **Environments** — env switcher, per-env vars/domains, promote.
+- [ ] **sqlc port** — ~140 raw `database/sql` sites → `sqlc/queries/`.
+- [ ] **Tests** — canvas/wizard frontend coverage, deployment/template/
+  webhook table tests, Playwright e2e golden path.
+- [ ] **First-run wizard** — admin → GitHub App (manifest flow from
+  Phase G makes this self-serve) → Tunnel → done.
+- [ ] **Self-upgrade loop verification**, docs freshness, v1.0.0 release.
+
+## 11. Deliberately not imported from dflow
+
+- Dokku-over-SSH runtime — our Docker API + agent model is strictly
+  better.
+- Per-server-named BullMQ queues — our queue stays a single ordered
+  table.
+- Payload/Mongo/Next.js stack, multi-tenant plugin machinery.
+- Ansible playbook runner — arbitrary code-on-node is a security
+  surface; SSH bootstrap + agent commands cover the real needs.
+  Revisit only with a concrete demand.
+- `isAdmin`-only collection access — our owner/admin/public model is
+  richer already.
+- Netdata install flow — our agent telemetry + optional Beszel covers
+  monitoring; don't ship a third dashboard stack.
+
+## 12. Recommended order
+
+```
+A (agent surface) ──► B (deploy pipeline) ──► C/D (service+data depth)
+      │                                              │
+      ▼                                              ▼
+ CLI/MCP dogfood every feature              E (templates v2)
+                                                    │
+                                             F (nodes/infra) ──► H (migrators)
+                                                    │
+                                             G (polish) + debt
+```
+
+Why this order: PATs+CLI+MCP first = every later feature ships
+user-and-agent-visible at once. The queue (B) is prerequisite for
+the ops surface and correct concurrency. Templates v2 needs volumes,
+multi-domain, clone. Migrators last — they're launch marketing, not
+foundation.
+
+## 13. Design rules
+
+- **API is the contract.** UI, CLI, MCP are thin clients over
+  `openapi.yaml`. A feature isn't done until all three reach it.
+- **Everything scriptable.** JSON in/out, `--json`/`--yes`, uniform
+  pagination, name-or-id addressing.
+- **Same powers, same position.** Nothing user-facing that isn't
+  API-facing; agent-visible state (tokens, jobs) visible to users too.
+- **dflow is a donor, not a dependency.** Port semantics, not code.
+- **Containr branding is the default**; white-label is instance config.
+- **Self-hosted first** — no required external service, no phone-home.

app/backend/cmd/cli/main.go

@@ -15,8 +15,5 @@ var (
 
 func main() {
 	cli.SetVersion(fmt.Sprintf("%s (%s, %s)", Version, GitCommit, BuildTime))
-	if err := cli.Run(); err != nil {
+	os.Exit(cli.Execute())
-		fmt.Fprintf(os.Stderr, "Error: %v\n", err)
-		os.Exit(1)
-	}
 }

app/backend/cmd/dumptemplates/main.go

@@ -0,0 +1,24 @@
+// dumptemplates prints the seeded official template catalog as JSON in the same
+// shape as GET /api/v1/templates. The landing site (site/templates.json) uses it
+// as the offline fallback catalog: `go run ./cmd/dumptemplates > ../../site/templates.json`.
+package main
+
+import (
+	"containr/internal/api"
+	"encoding/json"
+	"fmt"
+	"os"
+)
+
+func main() {
+	out := struct {
+		Templates []api.ServiceTemplate `json:"templates"`
+	}{Templates: api.SeedTemplates()}
+
+	enc := json.NewEncoder(os.Stdout)
+	enc.SetIndent("", "  ")
+	if err := enc.Encode(out); err != nil {
+		fmt.Fprintln(os.Stderr, "encode:", err)
+		os.Exit(1)
+	}
+}

app/backend/cmd/mcp/main.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"os/signal"
+	"strings"
+	"syscall"
+
+	"containr/internal/mcpserver"
+)
+
+// Injected at build time via -ldflags.
+var Version = "dev"
+
+// containr-mcp exposes the whole Containr API as MCP tools over stdio.
+// Configure it in an MCP client with:
+//
+//	command: containr-mcp
+//	env: CONTAINR_API_URL, CONTAINR_TOKEN (a cnp_ personal access token)
+func main() {
+	apiURL := os.Getenv("CONTAINR_API_URL")
+	if apiURL == "" {
+		apiURL = "http://localhost:8080/api/v1"
+	}
+	apiURL = strings.TrimSuffix(apiURL, "/")
+	if !strings.HasSuffix(apiURL, "/api/v1") {
+		apiURL += "/api/v1"
+	}
+
+	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
+	defer stop()
+
+	if err := mcpserver.Run(ctx, apiURL, os.Getenv("CONTAINR_TOKEN"), Version); err != nil {
+		fmt.Fprintf(os.Stderr, "containr-mcp: %v\n", err)
+		os.Exit(1)
+	}
+}

app/backend/go.mod

@@ -8,11 +8,12 @@ require (
 	github.com/gin-gonic/gin v1.9.1
 	github.com/go-playground/validator/v10 v10.30.1
 	github.com/go-redis/redis/v8 v8.11.5
-	github.com/golang-jwt/jwt/v5 v5.2.2
+	github.com/golang-jwt/jwt/v5 v5.3.1
 	github.com/google/uuid v1.6.0
 	github.com/gorilla/websocket v1.5.3
 	github.com/lib/pq v1.10.9
 	github.com/miekg/dns v1.1.72
+	github.com/modelcontextprotocol/go-sdk v1.7.0
 	github.com/pressly/goose/v3 v3.24.1
 	github.com/robfig/cron/v3 v3.0.1
 	github.com/rs/cors v1.10.1
@@ -21,6 +22,7 @@ require (
 	github.com/sqlc-dev/pqtype v0.3.0
 	github.com/stretchr/testify v1.11.1
 	golang.org/x/crypto v0.57.0
+	golang.org/x/term v0.46.0
 )
 
 require (
@@ -45,6 +47,7 @@ require (
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
 	github.com/goccy/go-json v0.10.2 // indirect
+	github.com/google/jsonschema-go v0.4.3 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
@@ -63,6 +66,8 @@ require (
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/sagikazarmark/locafero v0.11.0 // indirect
+	github.com/segmentio/asm v1.2.0 // indirect
+	github.com/segmentio/encoding v0.5.4 // indirect
 	github.com/sethvargo/go-retry v0.3.0 // indirect
 	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
 	github.com/spf13/afero v1.15.0 // indirect
@@ -71,6 +76,7 @@ require (
 	github.com/subosito/gotenv v1.6.0 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	github.com/ugorji/go/codec v1.2.11 // indirect
+	github.com/yosida95/uritemplate/v3 v3.0.2 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 // indirect
 	go.opentelemetry.io/otel v1.41.0 // indirect
@@ -84,10 +90,11 @@ require (
 	golang.org/x/arch v0.3.0 // indirect
 	golang.org/x/mod v0.41.0 // indirect
 	golang.org/x/net v0.59.0 // indirect
+	golang.org/x/oauth2 v0.35.0 // indirect
 	golang.org/x/sync v0.23.0 // indirect
 	golang.org/x/sys v0.48.0 // indirect
 	golang.org/x/text v0.42.0 // indirect
-	golang.org/x/time v0.11.0 // indirect
+	golang.org/x/time v0.15.0 // indirect
 	golang.org/x/tools v0.49.0 // indirect
 	google.golang.org/protobuf v1.36.11 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect

app/backend/go.sum

@@ -65,11 +65,13 @@ github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9L
 github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
 github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
 github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
-github.com/golang-jwt/jwt/v5 v5.2.2 h1:Rl4B7itRWVtYIHFrSNd7vhTiz9UpLdi6gZhZ3wEeDy8=
+github.com/golang-jwt/jwt/v5 v5.3.1 h1:kYf81DTWFe7t+1VvL7eS+jKFVWaUnK9cB1qbwn63YCY=
-github.com/golang-jwt/jwt/v5 v5.2.2/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
+github.com/golang-jwt/jwt/v5 v5.3.1/go.mod h1:fxCRLWMO43lRc8nhHWY6LGqRcf+1gQWArsqaEUEa5bE=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
+github.com/google/jsonschema-go v0.4.3 h1:/DBOLZTfDow7pe2GmaJNhltueGTtDKICi8V8p+DQPd0=
+github.com/google/jsonschema-go v0.4.3/go.mod h1:r5quNTdLOYEz95Ru18zA0ydNbBuYoo9tgaYcxEYhJVE=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
@@ -105,6 +107,8 @@ github.com/moby/sys/sequential v0.6.0 h1:qrx7XFUd/5DxtqcoH1h438hF5TmOvzC/lspjy7z
 github.com/moby/sys/sequential v0.6.0/go.mod h1:uyv8EUTrca5PnDsdMGXhZe6CCe8U/UiTWd+lL+7b/Ko=
 github.com/moby/term v0.5.2 h1:6qk3FJAFDs6i/q3W/pQ97SX192qKfZgGjCQqfCJkgzQ=
 github.com/moby/term v0.5.2/go.mod h1:d3djjFCrjnB+fl8NJux+EJzu0msscUP+f8it8hPkFLc=
+github.com/modelcontextprotocol/go-sdk v1.7.0 h1:yqjY2dsbKAC0LSuWZVBMrHgiG8ukXv6NRo0JiALay44=
+github.com/modelcontextprotocol/go-sdk v1.7.0/go.mod h1:dL7u98E/zjJTGzEq+j30jQ8K2k1mb6LeAH4inEcSGts=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
@@ -143,6 +147,10 @@ github.com/rs/cors v1.10.1/go.mod h1:XyqrcTp5zjWr1wsJ8PIRZssZ8b/WMcMf71DJnit4EMU
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/sagikazarmark/locafero v0.11.0 h1:1iurJgmM9G3PA/I+wWYIOw/5SyBtxapeHDcg+AAIFXc=
 github.com/sagikazarmark/locafero v0.11.0/go.mod h1:nVIGvgyzw595SUSUE6tvCp3YYTeHs15MvlmU87WwIik=
+github.com/segmentio/asm v1.2.0 h1:9BQrFxC+YOHJlTlHGkTrFWf59nbL3XnCoFLTwDCI7ys=
+github.com/segmentio/asm v1.2.0/go.mod h1:BqMnlJP91P8d+4ibuonYZw9mfnzI9HfxselHZr5aAcs=
+github.com/segmentio/encoding v0.5.4 h1:OW1VRern8Nw6ITAtwSZ7Idrl3MXCFwXHPgqESYfvNt0=
+github.com/segmentio/encoding v0.5.4/go.mod h1:HS1ZKa3kSN32ZHVZ7ZLPLXWvOVIiZtyJnO1gPH1sKt0=
 github.com/sethvargo/go-retry v0.3.0 h1:EEt31A35QhrcRZtrYFDTBg91cqZVnFL2navjDrah2SE=
 github.com/sethvargo/go-retry v0.3.0/go.mod h1:mNX17F0C/HguQMyMyJxcnU471gOZGxCLyYaFyAZraas=
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
@@ -178,6 +186,8 @@ github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
 github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
+github.com/yosida95/uritemplate/v3 v3.0.2 h1:Ed3Oyj9yrmi9087+NczuL5BwkIc4wvTb5zIM+UJPGz4=
+github.com/yosida95/uritemplate/v3 v3.0.2/go.mod h1:ILOh0sOhIJR3+L/8afwt/kE++YT040gmv5BQTMR2HP4=
 go.opentelemetry.io/auto/sdk v1.2.1 h1:jXsnJ4Lmnqd11kwkBV2LgLoFMZKizbCi5fNZ/ipaZ64=
 go.opentelemetry.io/auto/sdk v1.2.1/go.mod h1:KRTj+aOaElaLi+wW1kO/DZRXwkF4C5xPbEe3ZiIhN7Y=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 h1:sbiXRNDSWJOTobXh5HyQKjq6wUC5tNybqjIqDpAY4CU=
@@ -213,16 +223,20 @@ golang.org/x/mod v0.41.0 h1:qJmnOUb4YB+FsEuM3HcWucdZASCPGhsX6uljO6pog0c=
 golang.org/x/mod v0.41.0/go.mod h1:Ek9pY8RKWXwsWvd3rQiHYtMqkjSUV+s1Rj7j4H5Ur6o=
 golang.org/x/net v0.59.0 h1:5zfYln+w5XCxwrnMMJPufRgNoXEaGxl0wo5GqPXyues=
 golang.org/x/net v0.59.0/go.mod h1:2DA/G1UfVbCpQPeWTmMPGY7Cs2PkBkwu743bVX5PIVg=
+golang.org/x/oauth2 v0.35.0 h1:Mv2mzuHuZuY2+bkyWXIHMfhNdJAdwW3FuWeCPYN5GVQ=
+golang.org/x/oauth2 v0.35.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
 golang.org/x/sync v0.23.0 h1:KameEIfc1IkluZyXWLn39Wd4tURc6GbCiISGiZm2bQk=
 golang.org/x/sync v0.23.0/go.mod h1:sUUOizhqBxiL6pEWpqNLUiaJn1ShEbZ6BBqskPbjZm0=
 golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.48.0 h1:bbX/i/6MgT9BVLM9RT1thmxL04yeTAhbEz4SyadbXoo=
 golang.org/x/sys v0.48.0/go.mod h1:hNLxWAXmnKAxqDtdwIYC4bM9oQPEecfsnNMuSxOs3og=
+golang.org/x/term v0.46.0 h1:3+OXuTbaKDgwk8jTi3aSLHRlmWqHEUDUtxnbFigO4YE=
+golang.org/x/term v0.46.0/go.mod h1:+K02xbkittuwc0Am4abfA3Fc+XRGXkvBXNO88NCXPoc=
 golang.org/x/text v0.42.0 h1:JbOZXgfeCPU9gacVtYliJqOhD+zhrEqK4LfdpmlUZqI=
 golang.org/x/text v0.42.0/go.mod h1:ojzP1Z+2QtioaF8DTtO8K5q7JWVVYwZKenzujK0Zd0E=
-golang.org/x/time v0.11.0 h1:/bpjEDfN9tkoN/ryeYHnv5hcMlc8ncjMcM4XBk5NWV0=
+golang.org/x/time v0.15.0 h1:bbrp8t3bGUeFOx08pvsMYRTCVSMk89u4tKbNOZbp88U=
-golang.org/x/time v0.11.0/go.mod h1:CDIdPxbZBQxdj6cxyCIdrNogrJKMJ7pr37NYpMcMDSg=
+golang.org/x/time v0.15.0/go.mod h1:Y4YMaQmXwGQZoFaVFk4YpCt4FLQMYKZe9oeV/f4MSno=
 golang.org/x/tools v0.49.0 h1:3NI7VXzL9+1WZD52Dx2ttoPwD5DWrFGpl9mFZDlmisI=
 golang.org/x/tools v0.49.0/go.mod h1:SJNXV9DBKT0UbdttsQjbfJlAE/q+y36++zo3uL3N0Oo=
 google.golang.org/genproto/googleapis/api v0.0.0-20260128011058-8636f8732409 h1:merA0rdPeUV3YIIfHHcH4qBkiQAc1nfCKSI7lB4cV2M=

app/backend/internal/api/databases.go

@@ -23,6 +23,7 @@ import (
 
 	dockercontainer "github.com/docker/docker/api/types/container"
 	"github.com/docker/docker/api/types/mount"
+	"github.com/docker/docker/api/types/network"
 	"github.com/docker/docker/api/types/registry"
 	"github.com/docker/go-connections/nat"
 	"github.com/gin-gonic/gin"
@@ -196,7 +197,7 @@ func (h *DatabaseHandler) GetDatabases(c *gin.Context) {
 				db.Backups = DatabaseBackupConfig{Backups: []DatabaseBackup{}}
 			}
 			db.Settings = h.generateMockSettings()
-			db.ConnectionURL = h.resolveConnectionURL(db)
+			db.ConnectionURL = rewriteLoopbackURL(h.resolveConnectionURL(db), requestHostname(c))
 		} else {
 			db.Backups = DatabaseBackupConfig{Backups: []DatabaseBackup{}}
 			db.ConnectionURL = ""
@@ -235,7 +236,7 @@ func (h *DatabaseHandler) GetDatabase(c *gin.Context) {
 			db.Backups = DatabaseBackupConfig{Backups: []DatabaseBackup{}}
 		}
 		db.Settings = h.generateMockSettings()
-		db.ConnectionURL = h.resolveConnectionURL(db)
+		db.ConnectionURL = rewriteLoopbackURL(h.resolveConnectionURL(db), requestHostname(c))
 	} else {
 		db.Backups = DatabaseBackupConfig{Backups: []DatabaseBackup{}}
 		db.ConnectionURL = ""
@@ -942,33 +943,47 @@ func (h *DatabaseHandler) generateMockSettings() DatabaseSettings {
 	}
 }
 
+// resolveConnectionURL returns the stored connection URL for privileged
+// viewers, or "" when the runtime has not produced one (not provisioned yet).
 func (h *DatabaseHandler) resolveConnectionURL(db DatabaseService) string {
-	if strings.TrimSpace(db.ConnectionURL) != "" {
+	return strings.TrimSpace(db.ConnectionURL)
-		return db.ConnectionURL
-	}
-	return h.generateConnectionURL(db)
 }
 
-func (h *DatabaseHandler) generateConnectionURL(db DatabaseService) string {
+// requestHostname returns the host the client used to reach the API, without
-	safeName := sanitizeDBIdentifier(db.Name, "app")
+// the port. Empty when it cannot be determined.
-	switch db.Type {
+func requestHostname(c *gin.Context) string {
-	case "postgresql":
+	host := strings.TrimSpace(c.Request.Host)
-		return fmt.Sprintf("postgresql://user:password@%s.containr.local:5432/%s", safeName, safeName)
+	if host == "" {
-	case "redis":
-		return fmt.Sprintf("redis://%s.containr.local:6379", safeName)
-	case "dragonfly":
-		return fmt.Sprintf("redis://%s.containr.local:6379", safeName)
-	case "mysql":
-		return fmt.Sprintf("mysql://user:password@%s.containr.local:3306/%s", safeName, safeName)
-	case "mariadb":
-		return fmt.Sprintf("mysql://user:password@%s.containr.local:3306/%s", safeName, safeName)
-	case "mongodb":
-		return fmt.Sprintf("mongodb://user:password@%s.containr.local:27017/%s", safeName, safeName)
-	case "clickhouse":
-		return fmt.Sprintf("http://%s.containr.local:8123", safeName)
-	default:
 		return ""
 	}
+	if h, _, err := net.SplitHostPort(host); err == nil {
+		return strings.Trim(h, "[]")
+	}
+	return strings.Trim(host, "[]")
+}
+
+// rewriteLoopbackURL swaps loopback/unspecified hosts in rawURL for the host
+// the caller actually used, so URLs handed to remote browsers are usable.
+func rewriteLoopbackURL(rawURL, host string) string {
+	if rawURL == "" || host == "" {
+		return rawURL
+	}
+	u, err := url.Parse(rawURL)
+	if err != nil {
+		return rawURL
+	}
+	switch strings.ToLower(u.Hostname()) {
+	case "localhost", "127.0.0.1", "0.0.0.0", "::1", "":
+	default:
+		return rawURL
+	}
+	port := u.Port()
+	if port == "" {
+		u.Host = host
+	} else {
+		u.Host = net.JoinHostPort(host, port)
+	}
+	return u.String()
 }
 
 func (h *DatabaseHandler) reconcileManagedDatabaseState(ctx context.Context, db DatabaseService) DatabaseService {
@@ -1223,13 +1238,13 @@ func (h *DatabaseHandler) provisionDatabaseWithVariables(databaseID, databaseNam
 	defer cancel()
 
 	if h.dockerClient == nil {
-		fallbackURL := h.generateConnectionURL(DatabaseService{Name: databaseName, Type: dbType})
+		_ = h.setDatabaseStatusAndConnection(databaseID, "running", sql.NullString{})
-		_ = h.setDatabaseStatusAndConnection(databaseID, "running", sql.NullString{String: fallbackURL, Valid: fallbackURL != ""})
 		return
 	}
 
 	connectionURL, err := h.provisionDatabaseRuntime(ctx, databaseID, databaseName, dbType, runtimeVariables)
 	if err != nil {
+		log.Printf("containr: managed database %s (%s) provisioning failed: %v", databaseID, dbType, err)
 		_ = h.setDatabaseStatusAndConnection(databaseID, "error", sql.NullString{})
 		return
 	}
@@ -1337,7 +1352,7 @@ func (h *DatabaseHandler) provisionDatabaseRuntime(ctx context.Context, database
 	if err != nil {
 		return "", err
 	}
-	if err := waitForRuntimePortReadiness(ctx, hostPort); err != nil {
+	if err := h.waitForDatabaseReadiness(ctx, containerID, hostPort, plan.Port.Port()); err != nil {
 		return "", err
 	}
 
@@ -1371,12 +1386,24 @@ func (h *DatabaseHandler) resolvePublishedHostPort(ctx context.Context, containe
 	return "", fmt.Errorf("published host port not available")
 }
 
-func waitForRuntimePortReadiness(ctx context.Context, hostPort string) error {
+// waitForDatabaseReadiness probes the database's TCP port until it accepts a
-	addr := net.JoinHostPort("127.0.0.1", strings.TrimSpace(hostPort))
+// connection. The published port lives on host loopback, which a containerized
-	deadline := time.Now().Add(30 * time.Second)
+// backend cannot reach; in that case the database is additionally attached to
+// the backend's own network and probed by container IP.
+func (h *DatabaseHandler) waitForDatabaseReadiness(ctx context.Context, containerID, hostPort, containerPort string) error {
+	probeAddr := net.JoinHostPort("127.0.0.1", strings.TrimSpace(hostPort))
+	if backendNet := h.dockerClient.OwnNetworkName(ctx); backendNet != "" {
+		if err := h.dockerClient.ConnectNetwork(ctx, backendNet, containerID, network.EndpointSettings{}); err != nil {
+			log.Printf("containr: attach database %s to %s failed: %v", containerID, backendNet, err)
+		}
+		if ip := h.containerIPOnNetwork(ctx, containerID, backendNet); ip != "" {
+			probeAddr = net.JoinHostPort(ip, containerPort)
+		}
+	}
 
+	deadline := time.Now().Add(30 * time.Second)
 	for time.Now().Before(deadline) {
-		conn, err := net.DialTimeout("tcp", addr, 1500*time.Millisecond)
+		conn, err := net.DialTimeout("tcp", probeAddr, 1500*time.Millisecond)
 		if err == nil {
 			_ = conn.Close()
 			return nil
@@ -1389,7 +1416,18 @@ func waitForRuntimePortReadiness(ctx context.Context, hostPort string) error {
 		}
 	}
 
-	return fmt.Errorf("database runtime did not become reachable on %s", addr)
+	return fmt.Errorf("database runtime did not become reachable on %s", probeAddr)
+}
+
+func (h *DatabaseHandler) containerIPOnNetwork(ctx context.Context, containerID, networkName string) string {
+	inspect, err := h.dockerClient.GetContainer(ctx, containerID)
+	if err != nil || inspect.NetworkSettings == nil {
+		return ""
+	}
+	if ep, ok := inspect.NetworkSettings.Networks[networkName]; ok && ep != nil {
+		return strings.TrimSpace(ep.IPAddress)
+	}
+	return ""
 }
 
 func (h *DatabaseHandler) ensureImage(ctx context.Context, imageRef string) error {

app/backend/internal/api/databases_test.go

@@ -51,15 +51,16 @@ func TestDatabaseConnectionURLAndDefaultVersion(t *testing.T) {
 	}
 
 	for _, tc := range cases {
-		url := handler.generateConnectionURL(DatabaseService{
+		plan, err := buildDatabaseRuntimePlan(tc.dbType, "example", nil)
-			Type: tc.dbType,
+		if err != nil {
-			Name: "example",
+			t.Fatalf("buildDatabaseRuntimePlan(%q) failed: %v", tc.dbType, err)
-		})
-		if url == "" {
-			t.Fatalf("generateConnectionURL returned empty for type %q", tc.dbType)
 		}
+		url := plan.ConnectionURL("15432")
 		if len(tc.urlContains) > 0 && !strings.HasPrefix(url, tc.urlContains) {
-			t.Fatalf("generateConnectionURL(%q) = %q, expected prefix %q", tc.dbType, url, tc.urlContains)
+			t.Fatalf("ConnectionURL(%q) = %q, expected prefix %q", tc.dbType, url, tc.urlContains)
+		}
+		if !strings.Contains(url, ":15432") {
+			t.Fatalf("ConnectionURL(%q) = %q, expected published port", tc.dbType, url)
 		}
 
 		gotVersion := handler.getDefaultVersion(tc.dbType)
@@ -69,6 +70,17 @@ func TestDatabaseConnectionURLAndDefaultVersion(t *testing.T) {
 	}
 }
 
+func TestResolveConnectionURLNeverFabricates(t *testing.T) {
+	handler := &DatabaseHandler{}
+
+	if got := handler.resolveConnectionURL(DatabaseService{Type: "postgresql", Name: "example"}); got != "" {
+		t.Fatalf("resolveConnectionURL with no stored URL = %q, want empty", got)
+	}
+	if got := handler.resolveConnectionURL(DatabaseService{ConnectionURL: "postgresql://u:p@localhost:15432/db"}); got != "postgresql://u:p@localhost:15432/db" {
+		t.Fatalf("resolveConnectionURL = %q, want stored URL", got)
+	}
+}
+
 func TestBuildDatabaseRuntimePlanSupportsAllTypes(t *testing.T) {
 	cases := []struct {
 		dbType        string
@@ -199,3 +211,23 @@ func TestHumanReadableBytes(t *testing.T) {
 		}
 	}
 }
+
+func TestRewriteLoopbackURL(t *testing.T) {
+	tests := []struct {
+		name, raw, host, want string
+	}{
+		{"service url", "http://localhost:35981", "10.0.0.182", "http://10.0.0.182:35981"},
+		{"db url keeps creds", "postgresql://u:p@localhost:35432/db?sslmode=disable", "10.0.0.182", "postgresql://u:[email protected]:35432/db?sslmode=disable"},
+		{"ipv4 loopback", "redis://:[email protected]:36379/0", "host.lan", "redis://:[email protected]:36379/0"},
+		{"unspecified", "http://0.0.0.0:9000/x", "10.0.0.182", "http://10.0.0.182:9000/x"},
+		{"external host untouched", "https://example.com:443/x", "10.0.0.182", "https://example.com:443/x"},
+		{"empty raw", "", "10.0.0.182", ""},
+		{"empty host", "http://localhost:35981", "", "http://localhost:35981"},
+		{"no port", "http://localhost/path", "10.0.0.182", "http://10.0.0.182/path"},
+	}
+	for _, tt := range tests {
+		if got := rewriteLoopbackURL(tt.raw, tt.host); got != tt.want {
+			t.Errorf("%s: rewriteLoopbackURL(%q,%q) = %q, want %q", tt.name, tt.raw, tt.host, got, tt.want)
+		}
+	}
+}

app/backend/internal/api/deployments.go

@@ -3,10 +3,11 @@ package api
 import (
 	"containr/internal/database"
 	"containr/internal/deployment"
+	"containr/internal/deployqueue"
 	"context"
+	"errors"
 	"fmt"
 	"net/http"
-	"strconv"
 	"strings"
 	"time"
 
@@ -35,6 +36,7 @@ type CreateDeploymentRequest struct {
 	Branch     string            `json:"branch"`
 	Trigger    string            `json:"trigger"`
 	EnvVars    map[string]string `json:"env_vars"`
+	NoCache    bool              `json:"no_cache"`
 }
 
 type DeploymentResponse struct {
@@ -74,14 +76,21 @@ func handleGetDeployments(c *gin.Context) {
 		return
 	}
 
+	offset, limit := pageWindow(c, 50, 100)
+
+	var total int
+	_ = db.(*database.DB).QueryRow(
+		`SELECT COUNT(*) FROM deployments WHERE service_id = $1`, serviceID,
+	).Scan(&total)
+
 	rows, err := db.(*database.DB).Query(
 		`SELECT id, service_id, commit_hash, status, image_name, image_tag,
 		        build_log, runtime_log, error, started_at, completed_at, created_at, updated_at
 		 FROM deployments
 		 WHERE service_id = $1
 		 ORDER BY created_at DESC
-		 LIMIT 50`,
+		 LIMIT $2 OFFSET $3`,
-		serviceID,
+		serviceID, limit, offset,
 	)
 	if err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to retrieve deployments"})
@@ -104,7 +113,10 @@ func handleGetDeployments(c *gin.Context) {
 		deployments = append(deployments, d)
 	}
 
-	c.JSON(http.StatusOK, gin.H{"deployments": deployments})
+	c.JSON(http.StatusOK, gin.H{
+		"deployments": deployments,
+		"pagination":  paginationMeta(offset, limit, total),
+	})
 }
 
 // RecentDeployment is a deployment row joined with its service and project names.
@@ -132,11 +144,19 @@ func handleGetRecentDeployments(c *gin.Context) {
 	userID := optionalUserUUID(c)
 	isAdmin := contextIsAdmin(c)
 
-	limit := 10
+	offset, limit := pageWindow(c, 10, 50)
-	if v := c.Query("limit"); v != "" {
+
-		if n, err := strconv.Atoi(v); err == nil && n > 0 && n <= 50 {
+	var total int
-			limit = n
+	if err := db.(*database.DB).QueryRow(
-		}
+		`SELECT COUNT(*)
+		 FROM deployments d
+		 JOIN services s ON s.id = d.service_id
+		 JOIN projects p ON p.id = s.project_id
+		 WHERE p.is_approved OR p.owner_id = $1 OR $2::bool
+		    OR EXISTS (SELECT 1 FROM project_members pm WHERE pm.project_id = p.id AND pm.user_id = $1)`,
+		userID, isAdmin,
+	).Scan(&total); err != nil {
+		total = 0
 	}
 
 	rows, err := db.(*database.DB).Query(
@@ -148,8 +168,8 @@ func handleGetRecentDeployments(c *gin.Context) {
 		 WHERE p.is_approved OR p.owner_id = $1 OR $2::bool
 		    OR EXISTS (SELECT 1 FROM project_members pm WHERE pm.project_id = p.id AND pm.user_id = $1)
 		 ORDER BY d.created_at DESC
-		 LIMIT $3`,
+		 LIMIT $3 OFFSET $4`,
-		userID, isAdmin, limit,
+		userID, isAdmin, limit, offset,
 	)
 	if err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to retrieve deployments"})
@@ -168,7 +188,10 @@ func handleGetRecentDeployments(c *gin.Context) {
 		deployments = append(deployments, d)
 	}
 
-	c.JSON(http.StatusOK, gin.H{"deployments": deployments})
+	c.JSON(http.StatusOK, gin.H{
+		"deployments": deployments,
+		"pagination":  paginationMeta(offset, limit, total),
+	})
 }
 
 func handleCreateDeployment(c *gin.Context) {
@@ -289,7 +312,23 @@ func handleCreateDeployment(c *gin.Context) {
 		}
 
 		engineInstance := engine.(*deployment.DeploymentEngine)
-		go runDeploymentAndSync(context.Background(), db.(*database.DB), engineInstance, &d, service, req, userID.(string))
+		pos := getDeployQueue(c).Enqueue(serviceID, deployqueue.Job{
+			DeploymentID: d.ID,
+			Run: func(jctx context.Context) {
+				runDeploymentAndSync(jctx, db.(*database.DB), engineInstance, &d, service, req, userID.(string))
+			},
+		})
+		if pos > 0 {
+			d.Status = "queued"
+			_, _ = db.(*database.DB).Exec(
+				`UPDATE deployments SET status = 'queued', updated_at = $1 WHERE id = $2`,
+				time.Now(), d.ID,
+			)
+			_, _ = db.(*database.DB).Exec(
+				`UPDATE services SET status = 'queued', updated_at = $1 WHERE id = $2`,
+				time.Now(), serviceID,
+			)
+		}
 	}
 
 	c.JSON(http.StatusCreated, DeploymentResponse{
@@ -356,6 +395,18 @@ func runDeploymentAndSyncWithImage(
 		replicas = 1
 	}
 
+	var publishedPort int32
+	// Best effort: reuse the host port from the last live deployment so public
+	// URLs survive redeploys. Column exists post-migration; older DBs get
+	// ephemeral ports.
+	_ = db.QueryRow(`SELECT published_port FROM services WHERE id = $1`, service.ID).Scan(&publishedPort)
+
+	maintenanceMode, basicAuthUsers := serviceAccess(db, service.ID)
+	maintURL := ""
+	if maintenanceMode {
+		maintURL = maintenanceURL(db)
+	}
+
 	deployReq := &deployment.DeploymentRequest{
 		ProjectID:   service.ProjectID.String(),
 		ServiceID:   service.ID.String(),
@@ -367,13 +418,19 @@ func runDeploymentAndSyncWithImage(
 			Environment:   env,
 			Replicas:      replicas,
 			PublicPort:    int32(service.Port),
+			PublishedPort: publishedPort,
 			Domain:        service.Domain,
 			HealthPath:    service.HealthCheckPath,
 			RestartPolicy: service.RestartPolicy,
+			VolumeMounts:  loadServiceVolumes(db, service.ID),
+			Domains:       serviceDomainNames(db, service.ID, service.Domain),
 			Resources: deployment.ResourceLimits{
 				MemoryBytes: parseMemoryLimit(service.Memory),
 				CPUQuota:    parseCPULimit(service.CPU),
 			},
+			Maintenance:    maintenanceMode,
+			MaintenanceURL: maintURL,
+			BasicAuthUsers: basicAuthUsers,
 		},
 		Trigger: deployment.TriggerConfig{
 			Type:      req.Trigger,
@@ -400,6 +457,7 @@ func runDeploymentAndSyncWithImage(
 			SourcePath: sourcePath,
 			Branch:     req.Branch,
 			Commit:     req.CommitHash,
+			NoCache:    req.NoCache,
 		}
 	}
 
@@ -427,16 +485,19 @@ func runDeploymentAndSyncWithImage(
 		select {
 		case <-ctx.Done():
 			failedAt := time.Now()
-			timeoutErr := "Deployment timed out before completion"
+			finalStatus, finalErr := "failed", "Deployment timed out before completion"
+			if errors.Is(ctx.Err(), context.Canceled) {
+				finalStatus, finalErr = "cancelled", "Deployment cancelled"
+			}
 			_, _ = db.Exec(
 				`UPDATE deployments
-				 SET status = 'failed', error = $1, completed_at = $2, updated_at = $2
+				 SET status = $1, error = $2, completed_at = $3, updated_at = $3
-				 WHERE id = $3`,
+				 WHERE id = $4`,
-				timeoutErr, failedAt, dbDeployment.ID,
+				finalStatus, finalErr, failedAt, dbDeployment.ID,
 			)
 			_, _ = db.Exec(
-				`UPDATE services SET status = 'failed', updated_at = $1 WHERE id = $2`,
+				`UPDATE services SET status = $1, updated_at = $2 WHERE id = $3`,
-				failedAt, service.ID,
+				finalStatus, failedAt, service.ID,
 			)
 			return
 		case <-syncTicker.C:
@@ -503,13 +564,86 @@ func runDeploymentAndSyncWithImage(
 }
 
 func mapEngineStatusToDBStatus(status string) string {
-	switch status {
+	if status == "running" {
-	case "running":
 		return "deployed"
-	case "cancelled":
+	}
-		return "failed"
-	default:
 	return status
+}
+
+// getDeployQueue returns the per-service deploy queue. SetupRoutes always
+// sets it; the fallback keeps handler tests that skip SetupRoutes working.
+func getDeployQueue(c *gin.Context) *deployqueue.Queue {
+	if v, exists := c.Get("deploy_queue"); exists {
+		if q, ok := v.(*deployqueue.Queue); ok && q != nil {
+			return q
+		}
+	}
+	return deployqueue.New()
+}
+
+// handleCancelDeployment cancels a queued or in-flight deployment. Queued
+// jobs are dropped and marked cancelled immediately; active jobs get their
+// context cancelled so the build/reconcile aborts and the sync loop writes
+// the terminal 'cancelled' status.
+func handleCancelDeployment(c *gin.Context) {
+	db, exists := c.Get("db")
+	if !exists {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Database connection not available", "code": "DEPENDENCY_UNAVAILABLE"})
+		return
+	}
+
+	deploymentID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid deployment ID", "code": "VALIDATION"})
+		return
+	}
+	userID, exists := c.Get("user_id")
+	if !exists {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "User not authenticated", "code": "UNAUTHENTICATED"})
+		return
+	}
+
+	var status, owner string
+	var serviceID uuid.UUID
+	err = db.(*database.DB).QueryRow(
+		`SELECT d.status, d.service_id, p.owner_id
+		 FROM deployments d
+		 JOIN services s ON d.service_id = s.id
+		 JOIN projects p ON s.project_id = p.id
+		 WHERE d.id = $1`,
+		deploymentID,
+	).Scan(&status, &serviceID, &owner)
+	if err != nil {
+		c.JSON(http.StatusNotFound, gin.H{"error": "Deployment not found", "code": "NOT_FOUND"})
+		return
+	}
+	if owner != userID.(string) && !contextIsAdmin(c) {
+		c.JSON(http.StatusForbidden, gin.H{"error": "Access denied", "code": "FORBIDDEN"})
+		return
+	}
+
+	switch status {
+	case "deployed", "failed", "cancelled":
+		c.JSON(http.StatusConflict, gin.H{"error": "Deployment already finished", "code": "NOT_CANCELLABLE"})
+		return
+	}
+
+	switch getDeployQueue(c).Cancel(serviceID, deploymentID) {
+	case deployqueue.WasQueued:
+		now := time.Now()
+		_, _ = db.(*database.DB).Exec(
+			`UPDATE deployments SET status = 'cancelled', error = 'Deployment cancelled', completed_at = $1, updated_at = $1 WHERE id = $2`,
+			now, deploymentID,
+		)
+		_, _ = db.(*database.DB).Exec(
+			`UPDATE services SET status = 'cancelled', updated_at = $1 WHERE id = $2`,
+			now, serviceID,
+		)
+		c.JSON(http.StatusOK, gin.H{"status": "cancelled"})
+	case deployqueue.WasActive:
+		c.JSON(http.StatusAccepted, gin.H{"status": "cancelling"})
+	default:
+		c.JSON(http.StatusConflict, gin.H{"error": "Deployment is not running on this node", "code": "NOT_CANCELLABLE"})
 	}
 }
 
@@ -708,7 +842,12 @@ func handleRollbackDeployment(c *gin.Context) {
 			Trigger: "rollback",
 		}
 		// Reuse the stored image directly — no rebuild.
-		go runDeploymentAndSyncWithImage(context.Background(), db.(*database.DB), engine, &rollback, service, rollbackReq, userID.(string), targetImage)
+		getDeployQueue(c).Enqueue(serviceID, deployqueue.Job{
+			DeploymentID: rollback.ID,
+			Run: func(jctx context.Context) {
+				runDeploymentAndSyncWithImage(jctx, db.(*database.DB), engine, &rollback, service, rollbackReq, userID.(string), targetImage)
+			},
+		})
 	}
 
 	c.JSON(http.StatusCreated, gin.H{

app/backend/internal/api/domains.go

@@ -0,0 +1,375 @@
+package api
+
+import (
+	"context"
+	"database/sql"
+	"net"
+	"net/http"
+	"regexp"
+	"strings"
+	"time"
+
+	"containr/internal/database"
+
+	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
+	"golang.org/x/crypto/bcrypt"
+)
+
+// ServiceDomain is one hostname routed to a service. services.domain stays
+// the derived default; this table is the source of truth for the full set.
+type ServiceDomain struct {
+	ID            uuid.UUID  `json:"id"`
+	ServiceID     uuid.UUID  `json:"service_id"`
+	Domain        string     `json:"domain"`
+	IsDefault     bool       `json:"is_default"`
+	CertType      string     `json:"cert_type"`
+	CertStatus    string     `json:"cert_status"`
+	LastCheckedAt *time.Time `json:"last_checked_at,omitempty"`
+	CreatedAt     time.Time  `json:"created_at"`
+}
+
+// BasicAuthCred is a plaintext credential the server encodes to htpasswd.
+type BasicAuthCred struct {
+	Username string `json:"username" binding:"required"`
+	Password string `json:"password" binding:"required"`
+}
+
+var hostnameRE = regexp.MustCompile(`^[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?(\.[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?)*$`)
+
+func validHostname(d string) bool {
+	return len(d) <= 253 && hostnameRE.MatchString(d)
+}
+
+func loadServiceDomains(db *database.DB, serviceID uuid.UUID) []ServiceDomain {
+	rows, err := db.Query(
+		`SELECT id, service_id, domain, is_default, cert_type, cert_status, last_checked_at, created_at
+		 FROM service_domains WHERE service_id = $1 ORDER BY is_default DESC, created_at ASC`, serviceID)
+	if err != nil {
+		return nil
+	}
+	defer rows.Close()
+	out := []ServiceDomain{}
+	for rows.Next() {
+		var d ServiceDomain
+		if err := rows.Scan(&d.ID, &d.ServiceID, &d.Domain, &d.IsDefault, &d.CertType, &d.CertStatus, &d.LastCheckedAt, &d.CreatedAt); err == nil {
+			out = append(out, d)
+		}
+	}
+	return out
+}
+
+func serviceDomainNames(db *database.DB, serviceID uuid.UUID, fallback string) []string {
+	domains := loadServiceDomains(db, serviceID)
+	out := make([]string, 0, len(domains))
+	for _, d := range domains {
+		out = append(out, d.Domain)
+	}
+	if len(out) == 0 && fallback != "" {
+		out = []string{fallback}
+	}
+	return out
+}
+
+// syncDefaultDomain writes the is_default row back to services.domain so
+// legacy reads (CLI tables, public_url) keep working.
+func syncDefaultDomain(db *database.DB, serviceID uuid.UUID) {
+	var domain string
+	err := db.QueryRow(
+		`SELECT domain FROM service_domains WHERE service_id = $1 AND is_default`, serviceID).Scan(&domain)
+	if err == sql.ErrNoRows {
+		err = db.QueryRow(
+			`SELECT domain FROM service_domains WHERE service_id = $1 ORDER BY created_at ASC LIMIT 1`, serviceID).Scan(&domain)
+	}
+	if err == sql.ErrNoRows {
+		domain = ""
+	}
+	_, _ = db.Exec(`UPDATE services SET domain = $1 WHERE id = $2`, domain, serviceID)
+}
+
+// serviceAccess loads the maintenance/basic-auth columns for the runtime spec.
+func serviceAccess(db *database.DB, serviceID uuid.UUID) (maintenance bool, basicAuth string) {
+	_ = db.QueryRow(`SELECT maintenance_mode, basic_auth_users FROM services WHERE id = $1`, serviceID).
+		Scan(&maintenance, &basicAuth)
+	return maintenance, basicAuth
+}
+
+// maintenanceURL is the redirect target for maintenance mode — the public
+// base URL of this API plus the maintenance page path.
+func maintenanceURL(db *database.DB) string {
+	base := strings.TrimRight(settingValue(db, "base_url", "BASE_URL", ""), "/")
+	if base == "" {
+		return ""
+	}
+	return base + "/api/v1/maintenance"
+}
+
+// encodeBasicAuth turns plaintext creds into Traefik's htpasswd format
+// (user:bcrypt hash, comma-separated). Bcrypt is what Traefik expects.
+func encodeBasicAuth(creds []BasicAuthCred) (string, error) {
+	pairs := make([]string, 0, len(creds))
+	for _, cred := range creds {
+		if cred.Username == "" || cred.Password == "" {
+			continue
+		}
+		hash, err := bcrypt.GenerateFromPassword([]byte(cred.Password), bcrypt.DefaultCost)
+		if err != nil {
+			return "", err
+		}
+		pairs = append(pairs, cred.Username+":"+string(hash))
+	}
+	return strings.Join(pairs, ","), nil
+}
+
+// basicAuthUsernames returns just the usernames for API responses — never
+// the hashes.
+func basicAuthUsernames(encoded string) []string {
+	var out []string
+	for _, pair := range strings.Split(encoded, ",") {
+		if u, _, ok := strings.Cut(pair, ":"); ok && u != "" {
+			out = append(out, u)
+		}
+	}
+	return out
+}
+
+// serviceWriteAccess mirrors the service update handler's access check.
+func serviceWriteAccess(c *gin.Context, db *database.DB, serviceID uuid.UUID) bool {
+	userID, _ := c.Get("user_id")
+	var ok bool
+	err := db.QueryRow(
+		`SELECT EXISTS(SELECT 1 FROM services s JOIN projects p ON s.project_id = p.id
+			WHERE s.id = $1 AND (p.owner_id = $2 OR $3::bool))`,
+		serviceID, userID, contextIsAdmin(c)).Scan(&ok)
+	return err == nil && ok
+}
+
+func handleListServiceDomains(c *gin.Context) {
+	db, exists := c.Get("db")
+	if !exists {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Database connection not available")
+		return
+	}
+	serviceID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid service ID")
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"domains": loadServiceDomains(db.(*database.DB), serviceID)})
+}
+
+func handleAddServiceDomain(c *gin.Context) {
+	db, exists := c.Get("db")
+	if !exists {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Database connection not available")
+		return
+	}
+	serviceID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid service ID")
+		return
+	}
+	if !serviceWriteAccess(c, db.(*database.DB), serviceID) {
+		respondError(c, http.StatusNotFound, "NOT_FOUND", "Service not found")
+		return
+	}
+	var req struct {
+		Domain    string `json:"domain" binding:"required"`
+		IsDefault bool   `json:"is_default"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", err.Error())
+		return
+	}
+	domain := strings.ToLower(strings.TrimSpace(req.Domain))
+	if !validHostname(domain) {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid hostname")
+		return
+	}
+
+	// First domain on a service becomes the default automatically.
+	var count int
+	_ = db.(*database.DB).QueryRow(`SELECT COUNT(*) FROM service_domains WHERE service_id = $1`, serviceID).Scan(&count)
+	makeDefault := req.IsDefault || count == 0
+
+	tx, err := db.(*database.DB).Begin()
+	if err != nil {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Failed to add domain")
+		return
+	}
+	defer tx.Rollback()
+	if makeDefault {
+		if _, err := tx.Exec(`UPDATE service_domains SET is_default = false WHERE service_id = $1`, serviceID); err != nil {
+			respondError(c, http.StatusInternalServerError, "INTERNAL", "Failed to add domain")
+			return
+		}
+	}
+	var inserted ServiceDomain
+	err = tx.QueryRow(
+		`INSERT INTO service_domains (service_id, domain, is_default)
+		 VALUES ($1, $2, $3)
+		 RETURNING id, service_id, domain, is_default, cert_type, cert_status, created_at`,
+		serviceID, domain, makeDefault).
+		Scan(&inserted.ID, &inserted.ServiceID, &inserted.Domain, &inserted.IsDefault, &inserted.CertType, &inserted.CertStatus, &inserted.CreatedAt)
+	if err != nil {
+		if strings.Contains(err.Error(), "duplicate") || strings.Contains(err.Error(), "unique") {
+			respondError(c, http.StatusConflict, "CONFLICT", "Domain already attached to this service")
+			return
+		}
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Failed to add domain")
+		return
+	}
+	if err := tx.Commit(); err != nil {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Failed to add domain")
+		return
+	}
+	syncDefaultDomain(db.(*database.DB), serviceID)
+	c.JSON(http.StatusCreated, gin.H{"domain": inserted})
+}
+
+func handleDeleteServiceDomain(c *gin.Context) {
+	db, exists := c.Get("db")
+	if !exists {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Database connection not available")
+		return
+	}
+	serviceID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid service ID")
+		return
+	}
+	if !serviceWriteAccess(c, db.(*database.DB), serviceID) {
+		respondError(c, http.StatusNotFound, "NOT_FOUND", "Service not found")
+		return
+	}
+	domainID, err := uuid.Parse(c.Param("domain_id"))
+	if err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid domain ID")
+		return
+	}
+	res, err := db.(*database.DB).Exec(
+		`DELETE FROM service_domains WHERE id = $1 AND service_id = $2`, domainID, serviceID)
+	affected, _ := res.RowsAffected()
+	if err != nil || affected == 0 {
+		respondError(c, http.StatusNotFound, "NOT_FOUND", "Domain not found")
+		return
+	}
+	syncDefaultDomain(db.(*database.DB), serviceID)
+	c.JSON(http.StatusOK, gin.H{"deleted": domainID})
+}
+
+func handleSetDefaultDomain(c *gin.Context) {
+	db, exists := c.Get("db")
+	if !exists {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Database connection not available")
+		return
+	}
+	serviceID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid service ID")
+		return
+	}
+	if !serviceWriteAccess(c, db.(*database.DB), serviceID) {
+		respondError(c, http.StatusNotFound, "NOT_FOUND", "Service not found")
+		return
+	}
+	domainID, err := uuid.Parse(c.Param("domain_id"))
+	if err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid domain ID")
+		return
+	}
+	res, err := db.(*database.DB).Exec(
+		`UPDATE service_domains SET is_default = (id = $1) WHERE service_id = $2`,
+		domainID, serviceID)
+	if err != nil {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Failed to set default domain")
+		return
+	}
+	affected, _ := res.RowsAffected()
+	if affected == 0 {
+		respondError(c, http.StatusNotFound, "NOT_FOUND", "Domain not found")
+		return
+	}
+	syncDefaultDomain(db.(*database.DB), serviceID)
+	c.JSON(http.StatusOK, gin.H{"domains": loadServiceDomains(db.(*database.DB), serviceID)})
+}
+
+// handleCheckServiceDomains resolves each domain's DNS and compares it to
+// the configured expected target (app_settings.public_ip / PUBLIC_IP, or the
+// base_url host). Statuses: ok | wrong-target | pending.
+func handleCheckServiceDomains(c *gin.Context) {
+	db, exists := c.Get("db")
+	if !exists {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Database connection not available")
+		return
+	}
+	dbh := db.(*database.DB)
+	serviceID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Invalid service ID")
+		return
+	}
+
+	expectedIP := settingValue(dbh, "public_ip", "PUBLIC_IP", "")
+	expectedHost := ""
+	if base := settingValue(dbh, "base_url", "BASE_URL", ""); base != "" {
+		if u := strings.TrimPrefix(strings.TrimPrefix(base, "https://"), "http://"); u != "" {
+			expectedHost, _, _ = strings.Cut(u, "/")
+			expectedHost, _, _ = strings.Cut(expectedHost, ":")
+		}
+	}
+
+	type result struct {
+		Domain   string   `json:"domain"`
+		Status   string   `json:"status"` // ok | wrong-target | pending
+		Resolved []string `json:"resolved"`
+	}
+	results := []result{}
+	resolver := net.DefaultResolver
+	for _, d := range loadServiceDomains(dbh, serviceID) {
+		ctx, cancel := context.WithTimeout(c.Request.Context(), 4*time.Second)
+		addrs, _ := resolver.LookupHost(ctx, d.Domain)
+		cname, _ := resolver.LookupCNAME(ctx, d.Domain)
+		cancel()
+
+		r := result{Domain: d.Domain, Resolved: addrs}
+		cname = strings.TrimSuffix(cname, ".")
+		switch {
+		case len(addrs) == 0:
+			r.Status = "pending"
+		case expectedIP != "":
+			r.Status = "wrong-target"
+			for _, a := range addrs {
+				if a == expectedIP {
+					r.Status = "ok"
+				}
+			}
+		case expectedHost != "":
+			r.Status = "ok" // resolves; CNAME match is advisory only
+			if cname != "" && cname != d.Domain && cname != expectedHost {
+				r.Status = "wrong-target"
+			}
+		default:
+			r.Status = "ok"
+		}
+		results = append(results, r)
+		_, _ = dbh.Exec(`UPDATE service_domains SET last_checked_at = NOW() WHERE id = $1`, d.ID)
+	}
+	c.JSON(http.StatusOK, gin.H{"domains": results})
+}
+
+// handleMaintenancePage serves the maintenance-mode landing page. Public:
+// browsers hit it via the Traefik redirect before any auth.
+func handleMaintenancePage(c *gin.Context) {
+	c.Data(http.StatusOK, "text/html; charset=utf-8", []byte(`<!doctype html>
+<html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1">
+<title>Maintenance</title><style>
+body{margin:0;min-height:100vh;display:flex;align-items:center;justify-content:center;background:#0b0e14;color:#e6e8ee;font-family:system-ui,sans-serif}
+.card{text-align:center;padding:2rem}.title{font-size:1.4rem;font-weight:600;margin-bottom:.5rem}
+.sub{color:#9aa3b2;font-size:.95rem}.brand{margin-top:2rem;color:#5b6472;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase}
+</style></head><body><div class="card">
+<div class="title">This service is under maintenance</div>
+<div class="sub">Please check back shortly.</div>
+<div class="brand">Containr</div>
+</div></body></html>`))
+}

app/backend/internal/api/errors.go

@@ -0,0 +1,29 @@
+package api
+
+import (
+	"github.com/gin-gonic/gin"
+)
+
+// Stable machine-readable error codes for agent clients. The "error" field
+// stays human-readable; "code" is the contract the CLI/MCP rely on.
+const (
+	CodeUnauthorized       = "UNAUTHENTICATED"
+	CodeInvalidToken       = "INVALID_TOKEN"
+	CodeForbidden          = "FORBIDDEN"
+	CodeAdminRequired      = "ADMIN_REQUIRED"
+	CodeScopeInsufficient  = "SCOPE_INSUFFICIENT"
+	CodeNotFound           = "NOT_FOUND"
+	CodeValidation         = "VALIDATION"
+	CodeConflict           = "CONFLICT"
+	CodeInternal           = "INTERNAL"
+	CodeUnavailable        = "DEPENDENCY_UNAVAILABLE"
+	CodeIdempotencyRunning = "IDEMPOTENCY_IN_PROGRESS"
+)
+
+// respondError emits the standard error envelope. Existing handlers return
+// bare {"error": msg} — this adds the stable code for new and
+// agent-facing paths.
+func respondError(c *gin.Context, status int, code, message string) {
+	c.JSON(status, gin.H{"error": message, "code": code})
+	c.Abort()
+}

app/backend/internal/api/git_receiver.go

@@ -14,6 +14,7 @@ import (
 
 	"containr/internal/database"
 	"containr/internal/deployment"
+	"containr/internal/deployqueue"
 
 	"github.com/gin-gonic/gin"
 	"github.com/google/uuid"
@@ -178,11 +179,24 @@ func handleGitWebhookPush(c *gin.Context) {
 			`UPDATE services SET status = 'building', updated_at = $1 WHERE id = $2`,
 			time.Now(), service.ID,
 		)
-		go runDeploymentAndSync(
+		// Webhook pushes default to a clean build — stale layers are the
-			context.Background(), db, engine, &d, service,
+		// classic silent-rollback failure (dflow convention).
-			CreateDeploymentRequest{CommitHash: commit, Branch: branch, Trigger: "webhook"},
+		webhookReq := CreateDeploymentRequest{CommitHash: commit, Branch: branch, Trigger: "webhook", NoCache: true}
-			repoUserID,
+		if pos := getDeployQueue(c).Enqueue(service.ID, deployqueue.Job{
+			DeploymentID: d.ID,
+			Run: func(jctx context.Context) {
+				runDeploymentAndSync(jctx, db, engine, &d, service, webhookReq, repoUserID)
+			},
+		}); pos > 0 {
+			_, _ = db.Exec(
+				`UPDATE deployments SET status = 'queued', updated_at = $1 WHERE id = $2`,
+				time.Now(), d.ID,
 			)
+			_, _ = db.Exec(
+				`UPDATE services SET status = 'queued', updated_at = $1 WHERE id = $2`,
+				time.Now(), service.ID,
+			)
+		}
 		enqueued++
 	}
 

app/backend/internal/api/pagination.go

@@ -0,0 +1,52 @@
+package api
+
+import (
+	"encoding/base64"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+)
+
+// pageWindow parses pagination from either ?page=&limit= (legacy) or
+// ?cursor=&limit= (agent-friendly). The cursor is an opaque base64 offset —
+// cheap to implement over the existing offset queries while the public
+// contract stays cursor-shaped for clients.
+func pageWindow(c *gin.Context, defaultLimit, maxLimit int) (offset, limit int) {
+	limit = defaultLimit
+	if v := c.Query("limit"); v != "" {
+		if n, err := strconv.Atoi(v); err == nil && n > 0 && n <= maxLimit {
+			limit = n
+		}
+	}
+	if cur := c.Query("cursor"); cur != "" {
+		if raw, err := base64.RawURLEncoding.DecodeString(strings.TrimPrefix(cur, "o_")); err == nil {
+			if n, err := strconv.Atoi(string(raw)); err == nil && n >= 0 {
+				return n, limit
+			}
+		}
+		return 0, limit // invalid cursor → first page, fail soft
+	}
+	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	if page < 1 {
+		page = 1
+	}
+	return (page - 1) * limit, limit
+}
+
+// paginationMeta renders the standard envelope: legacy page fields plus
+// next_cursor when another page exists.
+func paginationMeta(offset, limit, total int) gin.H {
+	page := offset/limit + 1
+	meta := gin.H{
+		"page":  page,
+		"limit": limit,
+		"total": total,
+		"pages": (total + limit - 1) / limit,
+	}
+	if offset+limit < total {
+		meta["next_cursor"] = "o_" + base64.RawURLEncoding.EncodeToString([]byte(fmt.Sprint(offset+limit)))
+	}
+	return meta
+}

app/backend/internal/api/pagination_test.go

@@ -0,0 +1,55 @@
+package api
+
+import (
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+)
+
+func ctxWithQuery(q string) *gin.Context {
+	gin.SetMode(gin.TestMode)
+	c, _ := gin.CreateTestContext(httptest.NewRecorder())
+	c.Request = httptest.NewRequest("GET", "/x?"+q, nil)
+	return c
+}
+
+func TestPageWindowDefaults(t *testing.T) {
+	offset, limit := pageWindow(ctxWithQuery(""), 10, 100)
+	if offset != 0 || limit != 10 {
+		t.Fatalf("expected 0/10, got %d/%d", offset, limit)
+	}
+}
+
+func TestPageWindowLegacyPage(t *testing.T) {
+	offset, limit := pageWindow(ctxWithQuery("page=3&limit=20"), 10, 100)
+	if offset != 40 || limit != 20 {
+		t.Fatalf("expected 40/20, got %d/%d", offset, limit)
+	}
+}
+
+func TestPageWindowCursor(t *testing.T) {
+	// cursor for offset 50 produced by paginationMeta
+	meta := paginationMeta(0, 50, 200)
+	cursor := meta["next_cursor"].(string)
+	offset, limit := pageWindow(ctxWithQuery("cursor="+cursor+"&limit=50"), 10, 100)
+	if offset != 50 || limit != 50 {
+		t.Fatalf("expected 50/50, got %d/%d", offset, limit)
+	}
+}
+
+func TestPageWindowInvalidCursorFailsSoft(t *testing.T) {
+	offset, _ := pageWindow(ctxWithQuery("cursor=garbage"), 10, 100)
+	if offset != 0 {
+		t.Fatalf("expected offset 0 on invalid cursor, got %d", offset)
+	}
+}
+
+func TestPaginationMetaNextCursorOnlyWhenMore(t *testing.T) {
+	if _, ok := paginationMeta(0, 10, 10)["next_cursor"]; ok {
+		t.Fatal("no next page should omit next_cursor")
+	}
+	if _, ok := paginationMeta(0, 10, 25)["next_cursor"]; !ok {
+		t.Fatal("expected next_cursor when more pages exist")
+	}
+}

app/backend/internal/api/projects.go

@@ -8,7 +8,6 @@ import (
 	"database/sql"
 	"errors"
 	"net/http"
-	"strconv"
 	"strings"
 	"time"
 
@@ -55,18 +54,9 @@ func handleGetProjects(c *gin.Context) {
 	db := c.MustGet("db").(*database.DB)
 	queries := sqlcdb.New(db.DB)
 
-	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	offset, limit := pageWindow(c, 10, 100)
-	limit, _ := strconv.Atoi(c.DefaultQuery("limit", "10"))
 	search := strings.TrimSpace(c.DefaultQuery("search", ""))
 
-	if page < 1 {
-		page = 1
-	}
-	if limit > 100 || limit < 1 {
-		limit = 10
-	}
-	offset := (page - 1) * limit
-
 	searchParam := sql.NullString{}
 	if search != "" {
 		searchParam = sql.NullString{String: search, Valid: true}
@@ -99,15 +89,9 @@ func handleGetProjects(c *gin.Context) {
 		return
 	}
 
-	totalCount := int(total)
 	c.JSON(http.StatusOK, gin.H{
 		"projects":   projects,
-		"pagination": gin.H{
+		"pagination": paginationMeta(offset, limit, int(total)),
-			"page":  page,
-			"limit": limit,
-			"total": totalCount,
-			"pages": (totalCount + limit - 1) / limit,
-		},
 	})
 }
 

app/backend/internal/api/routes.go

@@ -4,17 +4,20 @@ import (
 	"context"
 	"log"
 	"net/http"
+	"os"
 	"time"
 
 	"containr/internal/build"
 	"containr/internal/config"
 	"containr/internal/database"
 	"containr/internal/deployment"
+	"containr/internal/deployqueue"
 	"containr/internal/docker"
 	"containr/internal/ha"
 	"containr/internal/metrics"
 	"containr/internal/middleware"
 	"containr/internal/scaling"
+	"containr/internal/secrets"
 
 	"github.com/gin-gonic/gin"
 )
@@ -57,6 +60,33 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 		}
 	}
 	haManager := ha.NewHighAvailabilityManager(scheduler, metricsCollector)
+	if db != nil && db.DB != nil {
+		haManager.WithPersistence(db.DB)
+		if err := haManager.LoadHealthChecks(context.Background()); err != nil {
+			log.Printf("Failed to restore health checks: %v", err)
+		}
+	}
+	if dockerClient != nil && db != nil {
+		// Service-bound checks probe the service DNS name on the project
+		// network — the backend container joins it on demand. The old
+		// 127.0.0.1 fallback stays for node-bound checks.
+		docker := dockerClient
+		haManager.WithServiceResolver(func(ctx context.Context, serviceID string) (string, int, error) {
+			var name, projectID string
+			var port int
+			err := db.QueryRowContext(ctx,
+				`SELECT name, project_id::text, COALESCE(port, 0) FROM services WHERE id = $1`,
+				serviceID,
+			).Scan(&name, &projectID, &port)
+			if err != nil {
+				return "", 0, err
+			}
+			if err := docker.ConnectSelfToNetwork(ctx, deployment.ProjectNetworkName(projectID)); err != nil {
+				return "", 0, err
+			}
+			return name, port, nil
+		})
+	}
 	haAPIManager := NewHAManager(haManager)
 
 	// Initialize scaling handler
@@ -71,6 +101,45 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 	// Initialize database handler
 	databaseHandler := NewDatabaseHandler(db.DB, dockerClient)
 
+	// Per-service serialized deploy queue — one active deployment per
+	// service, the rest wait as 'queued'.
+	deployQueue := deployqueue.New()
+
+	// Encrypt-at-rest for secret env vars. SECRETS_KEY wins, JWT_SECRET is
+	// the fallback so existing installs need no new config.
+	secrets.Configure(os.Getenv("SECRETS_KEY"), cfg.JWTSecret)
+
+	// Boot sweep: in-memory engine state dies on restart, so anything that
+	// looked in-flight is actually orphaned — mark it failed rather than
+	// leaving phantom 'building'/'queued' rows.
+	_, _ = db.Exec(
+		`UPDATE deployments SET status = 'failed', error = 'Interrupted by server restart', completed_at = NOW(), updated_at = NOW()
+		 WHERE status IN ('queued', 'pending', 'building', 'deploying', 'rolling_back')`,
+	)
+
+	// Boot sweep: encrypt any plaintext secret values left over from before
+	// encryption-at-rest landed. Transparent and idempotent.
+	if encRows, err := db.Query(`SELECT id, value FROM environment_variables WHERE is_secret = TRUE`); err == nil {
+		type encRow struct {
+			id    string
+			value string
+		}
+		var toEncrypt []encRow
+		for encRows.Next() {
+			var r encRow
+			if err := encRows.Scan(&r.id, &r.value); err == nil && !secrets.IsEncrypted(r.value) {
+				toEncrypt = append(toEncrypt, r)
+			}
+		}
+		encRows.Close()
+		for _, r := range toEncrypt {
+			_, _ = db.Exec(`UPDATE environment_variables SET value = $1, updated_at = NOW() WHERE id = $2`, secrets.Encrypt(r.value), r.id)
+		}
+		if len(toEncrypt) > 0 {
+			log.Printf("secrets: encrypted %d plaintext secret variable(s)", len(toEncrypt))
+		}
+	}
+
 	// Initialize security handler
 	securityHandler := NewSecurityHandler(db, cfg.JWTSecret)
 
@@ -88,6 +157,7 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 		if deploymentEngine != nil {
 			c.Set("deployment_engine", deploymentEngine)
 		}
+		c.Set("deploy_queue", deployQueue)
 		c.Set("scheduler", scheduler)
 		c.Set("metrics_collector", metricsCollector)
 		c.Set("auto_scaler", autoScaler)
@@ -178,6 +248,7 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 			public.GET("/auth/bootstrap", handleAuthBootstrap)
 			public.POST("/auth/login", handleLogin)
 			public.POST("/auth/register", handleRegister)
+			public.GET("/maintenance", handleMaintenancePage)
 		}
 
 		// Read routes — public browsing. OptionalAuth resolves a session when
@@ -198,6 +269,8 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 			read.GET("/services/:id/metrics", handleGetServiceMetrics)
 			read.GET("/services/:id/runtime", handleGetServiceRuntime)
 			read.GET("/services/:id/deployments", handleGetDeployments)
+			read.GET("/services/:id/domains", handleListServiceDomains)
+			read.GET("/services/:id/domains/check", handleCheckServiceDomains)
 			read.GET("/deployments", handleGetRecentDeployments)
 			read.GET("/deployments/:id", handleGetDeployment)
 
@@ -229,10 +302,16 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 		// enforce ownership; platform admins additionally pass every check.
 		authed := v1.Group("/")
 		authed.Use(middleware.Auth(cfg.JWTSecret))
+		authed.Use(middleware.Idempotency())
 		{
 			authed.GET("/user/profile", handleGetProfile)
 			authed.PUT("/user/profile", handleUpdateProfile)
 
+			// Personal access tokens for CLI/MCP/agent auth.
+			authed.GET("/user/tokens", handleListUserTokens)
+			authed.POST("/user/tokens", handleCreateUserToken)
+			authed.DELETE("/user/tokens/:id", handleDeleteUserToken)
+
 			authed.GET("/notifications", handleListNotifications)
 			authed.POST("/notifications/:id/read", handleMarkNotificationRead)
 			authed.POST("/notifications/read-all", handleMarkAllNotificationsRead)
@@ -250,12 +329,16 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 
 			authed.PUT("/services/:id", handleUpdateService)
 			authed.DELETE("/services/:id", handleDeleteService)
+			authed.POST("/services/:id/domains", handleAddServiceDomain)
+			authed.DELETE("/services/:id/domains/:domain_id", handleDeleteServiceDomain)
+			authed.POST("/services/:id/domains/:domain_id/default", handleSetDefaultDomain)
 			authed.POST("/services/:id/start", handleServiceStart)
 			authed.POST("/services/:id/stop", handleServiceStop)
 			authed.POST("/services/:id/restart", handleServiceRestart)
 			authed.POST("/services/:id/redeploy", handleServiceRedeploy)
 			authed.POST("/services/:id/deployments", handleCreateDeployment)
 			authed.POST("/deployments/:id/rollback", handleRollbackDeployment)
+			authed.POST("/deployments/:id/cancel", handleCancelDeployment)
 
 			// Environment variables — secrets, owner/admin only.
 			authed.GET("/services/:id/variables", handleGetVariables)
@@ -325,6 +408,7 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 		// Admin routes — platform-wide controls and cross-user management.
 		admin := v1.Group("/")
 		admin.Use(middleware.Auth(cfg.JWTSecret))
+		admin.Use(middleware.Idempotency())
 		admin.Use(middleware.RequireAdmin())
 		{
 			admin.GET("/admin/overview", handleAdminOverview)
@@ -345,6 +429,8 @@ func SetupRoutes(router *gin.Engine, db *database.DB, redis *database.Redis, cfg
 			scalingHandler.RegisterAdminRoutes(admin)
 			agentHandler.SetupAdminRoutes(admin)
 
+			admin.GET("/admin/volumes", handleAdminListVolumes)
+			admin.DELETE("/admin/volumes/:name", handleAdminDeleteVolume)
 			admin.GET("/audit-logs", handleGetAuditLogs)
 			admin.GET("/audit-logs/:resource/:id", handleGetResourceAuditLogs)
 

app/backend/internal/api/runtime.go

@@ -11,6 +11,8 @@ import (
 
 	"containr/internal/database"
 	"containr/internal/deployment"
+	"containr/internal/deployqueue"
+	"containr/internal/secrets"
 
 	"github.com/gin-gonic/gin"
 	"github.com/google/uuid"
@@ -36,6 +38,10 @@ func serviceRuntimeSpec(db *database.DB, service Service) (deployment.RuntimeSpe
 		HealthPath:    service.HealthCheckPath,
 		RestartPolicy: service.RestartPolicy,
 	}
+	// Best effort: reuse the host port from the last live deployment so the
+	// public URL survives restarts. Column exists post-migration; older DBs
+	// silently get ephemeral ports.
+	_ = db.QueryRow(`SELECT published_port FROM services WHERE id = $1`, service.ID).Scan(&spec.PublishedPort)
 	if cmd := strings.TrimSpace(service.Command); cmd != "" {
 		spec.Command = strings.Fields(cmd)
 	}
@@ -47,6 +53,12 @@ func serviceRuntimeSpec(db *database.DB, service Service) (deployment.RuntimeSpe
 	}
 	spec.NanoCPUs = parseCPULimit(service.CPU)
 	spec.MemoryBytes = parseMemoryLimit(service.Memory)
+	spec.Volumes = loadServiceVolumes(db, service.ID)
+	spec.Domains = serviceDomainNames(db, service.ID, service.Domain)
+	spec.Maintenance, spec.BasicAuthUsers = serviceAccess(db, service.ID)
+	if spec.Maintenance {
+		spec.MaintenanceURL = maintenanceURL(db)
+	}
 	if spec.Port > 0 {
 		env["PORT"] = strconv.Itoa(service.Port)
 	}
@@ -74,7 +86,7 @@ func resolveServiceEnv(db *database.DB, service Service) (map[string]string, err
 		if err := rows.Scan(&k, &v); err != nil {
 			return nil, err
 		}
-		env[k] = v
+		env[k] = secrets.Decrypt(v)
 	}
 
 	var refServices []struct{ ID, Name string }
@@ -122,7 +134,7 @@ func resolveServiceEnv(db *database.DB, service Service) (map[string]string, err
 		if err != nil {
 			return "", false
 		}
-		return value, true
+		return secrets.Decrypt(value), true
 	}
 
 	for k, v := range env {
@@ -283,6 +295,13 @@ func handleGetServiceRuntime(c *gin.Context) {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 		return
 	}
+	engine.ProbeServiceHealth(c.Request.Context(), state, service.ProjectID.String(), service.Name, service.Port, service.HealthCheckPath)
+	persistPublishedPort(db, service.ID, state.Ports)
+	if host := requestHostname(c); host != "" {
+		for i, u := range state.URLs {
+			state.URLs[i] = rewriteLoopbackURL(u, host)
+		}
+	}
 	c.JSON(http.StatusOK, gin.H{"runtime": state})
 }
 
@@ -302,6 +321,7 @@ func reconcileNow(c *gin.Context, engine *deployment.DeploymentEngine, db *datab
 	status := "stopped"
 	if state != nil {
 		status = state.Status
+		persistPublishedPort(db, service.ID, state.Ports)
 	}
 	_, _ = db.Exec(`UPDATE services SET status = $1, updated_at = $2 WHERE id = $3`, status, time.Now(), service.ID)
 	c.JSON(http.StatusOK, gin.H{"runtime": state})
@@ -369,6 +389,7 @@ func handleServiceRestart(c *gin.Context) {
 
 // handleServiceRedeploy re-applies the current spec: pulls the image for
 // image-sourced services and reconciles containers (env, ports, replicas).
+// Runs through the per-service deploy queue so it never overlaps a build.
 func handleServiceRedeploy(c *gin.Context) {
 	engine, db, ok := getRuntimeEngine(c)
 	if !ok {
@@ -394,7 +415,90 @@ func handleServiceRedeploy(c *gin.Context) {
 		}
 	}
 	service.Image = image
-	reconcileNow(c, engine, db, service)
+
+	finished := make(chan struct{})
+	var recErr error
+	var state *deployment.RuntimeState
+	getDeployQueue(c).Enqueue(service.ID, deployqueue.Job{Run: func(jctx context.Context) {
+		defer close(finished)
+		state, recErr = reconcileServiceJob(jctx, db, engine, service)
+	}})
+
+	select {
+	case <-finished:
+		if recErr != nil {
+			c.JSON(http.StatusBadGateway, gin.H{"error": recErr.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"runtime": state})
+	case <-c.Request.Context().Done():
+		c.JSON(http.StatusAccepted, gin.H{"status": "queued"})
+	}
+}
+
+// reconcileServiceJob is the shared queue-job body for redeploy paths:
+// build the spec from current DB state, reconcile containers, persist the
+// resulting status and published port.
+func reconcileServiceJob(ctx context.Context, db *database.DB, engine *deployment.DeploymentEngine, service Service) (*deployment.RuntimeState, error) {
+	spec, err := serviceRuntimeSpec(db, service)
+	if err != nil {
+		return nil, err
+	}
+	state, err := engine.ReconcileService(ctx, spec)
+	if err != nil {
+		return nil, err
+	}
+	if state != nil {
+		persistPublishedPort(db, service.ID, state.Ports)
+		status := "stopped"
+		if state.Status != "" {
+			status = state.Status
+		}
+		_, _ = db.Exec(`UPDATE services SET status = $1, updated_at = $2 WHERE id = $3`, status, time.Now(), service.ID)
+	}
+	return state, nil
+}
+
+// enqueueServiceRedeploy resolves a deployable image (service.Image, else
+// the last successful deployment's tag) and queues a reconcile. Returns
+// false when no image is available or the engine is missing.
+func enqueueServiceRedeploy(c *gin.Context, db *database.DB, service Service) bool {
+	engineValue, exists := c.Get("deployment_engine")
+	if !exists || engineValue == nil {
+		return false
+	}
+	engine, ok := engineValue.(*deployment.DeploymentEngine)
+	if !ok {
+		return false
+	}
+	image := service.Image
+	if image == "" {
+		if err := db.QueryRow(
+			`SELECT image_name || ':' || image_tag FROM deployments
+			 WHERE service_id = $1 AND status = 'deployed' AND image_name <> ''
+			 ORDER BY created_at DESC LIMIT 1`,
+			service.ID,
+		).Scan(&image); err != nil {
+			return false
+		}
+	}
+	service.Image = image
+	getDeployQueue(c).Enqueue(service.ID, deployqueue.Job{Run: func(jctx context.Context) {
+		_, _ = reconcileServiceJob(jctx, db, engine, service)
+	}})
+	return true
+}
+
+// persistPublishedPort records the host port Docker actually bound so later
+// redeploys can reuse it. Idempotent — only writes when the value changed.
+func persistPublishedPort(db *database.DB, serviceID uuid.UUID, ports []uint16) {
+	if len(ports) == 0 {
+		return
+	}
+	_, _ = db.Exec(
+		`UPDATE services SET published_port = $1 WHERE id = $2 AND published_port <> $1`,
+		int(ports[0]), serviceID,
+	)
 }
 
 // liveServiceStatus reconciles the stored status with real container state.
@@ -415,10 +519,11 @@ func liveServiceStatus(c *gin.Context, db *database.DB, service *Service) {
 		service.Status = state.Status
 		_, _ = db.Exec(`UPDATE services SET status = $1, updated_at = $2 WHERE id = $3`, state.Status, time.Now(), service.ID)
 	}
+	persistPublishedPort(db, service.ID, state.Ports)
 	if service.Domain != "" {
 		service.PublicURL = "https://" + service.Domain
 	} else if len(state.URLs) > 0 {
-		service.PublicURL = state.URLs[0]
+		service.PublicURL = rewriteLoopbackURL(state.URLs[0], requestHostname(c))
 	}
 }
 
@@ -475,9 +580,13 @@ func runtimeScaleService(c *gin.Context, serviceID string, replicas int) error {
 
 	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
 	defer cancel()
-	if _, err := engine.ReconcileService(ctx, spec); err != nil {
+	state, err := engine.ReconcileService(ctx, spec)
+	if err != nil {
 		return err
 	}
+	if state != nil {
+		persistPublishedPort(db, service.ID, state.Ports)
+	}
 	_, _ = db.Exec(`UPDATE services SET replicas = $1, updated_at = $2 WHERE id = $3`, replicas, time.Now(), service.ID)
 	return nil
 }

app/backend/internal/api/services.go

@@ -3,8 +3,12 @@ package api
 import (
 	"containr/internal/database"
 	"containr/internal/deployment"
+	"containr/internal/deployqueue"
 	"context"
+	"encoding/json"
+	"fmt"
 	"net/http"
+	"strings"
 	"time"
 
 	"github.com/gin-gonic/gin"
@@ -33,10 +37,65 @@ type Service struct {
 	HealthCheckPath string          `json:"healthcheck_path" db:"healthcheck_path"` // probed on Port
 	RestartPolicy   string          `json:"restart_policy" db:"restart_policy"`
 	PublicURL       string          `json:"public_url,omitempty" db:"-"` // computed at read time
+	Volumes         []ServiceVolume `json:"volumes" db:"-"`              // loaded lazily — stored as JSONB
+	Domains         []ServiceDomain `json:"domains,omitempty" db:"-"`
+	MaintenanceMode bool            `json:"maintenance_mode" db:"-"`
+	BasicAuth       []string        `json:"basic_auth,omitempty" db:"-"` // usernames only, never hashes
 	CreatedAt       time.Time       `json:"created_at" db:"created_at"`
 	UpdatedAt       time.Time       `json:"updated_at" db:"updated_at"`
 }
 
+// ServiceVolume is a volume/bind mount applied to every replica.
+type ServiceVolume struct {
+	Type     string `json:"type"`   // volume | bind (empty = volume)
+	Source   string `json:"source"` // volume name or host path
+	Target   string `json:"target"` // container path (absolute)
+	ReadOnly bool   `json:"read_only"`
+}
+
+// loadServiceVolumes reads the JSONB column; absent/invalid data degrades
+// to no mounts rather than failing the request.
+func loadServiceVolumes(db *database.DB, serviceID uuid.UUID) []deployment.VolumeMount {
+	var raw []byte
+	if err := db.QueryRow(`SELECT volumes FROM services WHERE id = $1`, serviceID).Scan(&raw); err != nil {
+		return nil
+	}
+	var stored []ServiceVolume
+	if err := json.Unmarshal(raw, &stored); err != nil {
+		return nil
+	}
+	out := make([]deployment.VolumeMount, 0, len(stored))
+	for _, v := range stored {
+		out = append(out, deployment.VolumeMount{
+			Type:        v.Type,
+			Source:      v.Source,
+			Destination: v.Target,
+			ReadOnly:    v.ReadOnly,
+		})
+	}
+	return out
+}
+
+// validateServiceVolumes enforces the mount contract — bad paths fail
+// fast at write time instead of surfacing as docker create errors later.
+func validateServiceVolumes(vols []ServiceVolume) error {
+	for i, v := range vols {
+		if v.Type == "" {
+			v.Type = "volume"
+		}
+		if v.Type != "volume" && v.Type != "bind" {
+			return fmt.Errorf("volumes[%d].type must be volume or bind", i)
+		}
+		if strings.TrimSpace(v.Source) == "" {
+			return fmt.Errorf("volumes[%d].source is required", i)
+		}
+		if !strings.HasPrefix(v.Target, "/") {
+			return fmt.Errorf("volumes[%d].target must be an absolute container path", i)
+		}
+	}
+	return nil
+}
+
 // CreateServiceRequest represents a request to create a service
 type CreateServiceRequest struct {
 	ProjectID       uuid.UUID       `json:"project_id"`
@@ -55,6 +114,9 @@ type CreateServiceRequest struct {
 	Domain          string          `json:"domain"`
 	HealthCheckPath string          `json:"healthcheck_path"`
 	RestartPolicy   string          `json:"restart_policy"`
+	Volumes         []ServiceVolume `json:"volumes"`
+	MaintenanceMode bool            `json:"maintenance_mode"`
+	BasicAuth       []BasicAuthCred `json:"basic_auth"`
 }
 
 // UpdateServiceRequest represents a request to update a service
@@ -74,6 +136,9 @@ type UpdateServiceRequest struct {
 	Domain          *string          `json:"domain"`
 	HealthCheckPath *string          `json:"healthcheck_path"`
 	RestartPolicy   string           `json:"restart_policy"`
+	Volumes         *[]ServiceVolume `json:"volumes"`
+	MaintenanceMode *bool            `json:"maintenance_mode"`
+	BasicAuth       *[]BasicAuthCred `json:"basic_auth"`
 }
 
 // handleGetServices retrieves all services for a project
@@ -262,6 +327,15 @@ func handleCreateService(c *gin.Context) {
 	if service.RestartPolicy == "" {
 		service.RestartPolicy = "unless-stopped"
 	}
+	if err := validateServiceVolumes(req.Volumes); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error(), "code": "VALIDATION"})
+		return
+	}
+	service.Volumes = req.Volumes
+	volumesJSON, _ := json.Marshal(req.Volumes)
+	if len(req.Volumes) == 0 {
+		volumesJSON = []byte("[]")
+	}
 
 	environmentID, err := getProjectEnvironmentID(db.(*database.DB), service.ProjectID, service.Environment)
 	if err != nil {
@@ -277,14 +351,14 @@ func handleCreateService(c *gin.Context) {
 			(id, project_id, name, environment_id, service_type, source_type, source_url, image_name,
 				 build_command, start_command, type, status, image, command, environment,
 				 git_repo, git_branch, build_path, cpu, memory, replicas, port, domain,
-				 healthcheck_path, restart_policy, created_at, updated_at)
+				 healthcheck_path, restart_policy, volumes, created_at, updated_at)
-			VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23, $24, $25, $26, $27)`,
+			VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23, $24, $25, $26, $27, $28)`,
 		service.ID, service.ProjectID, service.Name, environmentID, service.Type,
 		sourceType, firstNonEmpty(service.GitRepo, service.Image), service.Image,
 		"", service.Command, service.Type, service.Status, service.Image, service.Command,
 		service.Environment, service.GitRepo, service.GitBranch, service.BuildPath, service.CPU, service.Memory,
 		service.Replicas, service.Port, service.Domain, service.HealthCheckPath, service.RestartPolicy,
-		service.CreatedAt, service.UpdatedAt,
+		volumesJSON, service.CreatedAt, service.UpdatedAt,
 	)
 
 	if err != nil {
@@ -292,6 +366,26 @@ func handleCreateService(c *gin.Context) {
 		return
 	}
 
+	// Domains live in service_domains; services.domain is the derived default.
+	if req.Domain != "" && validHostname(strings.ToLower(req.Domain)) {
+		_, _ = db.(*database.DB).Exec(
+			`INSERT INTO service_domains (service_id, domain, is_default) VALUES ($1, $2, true)
+			 ON CONFLICT (service_id, domain) DO UPDATE SET is_default = true`,
+			service.ID, strings.ToLower(req.Domain))
+	}
+	if req.MaintenanceMode || len(req.BasicAuth) > 0 {
+		basicAuthUsers := ""
+		if encoded, encErr := encodeBasicAuth(req.BasicAuth); encErr == nil {
+			basicAuthUsers = encoded
+		}
+		_, _ = db.(*database.DB).Exec(
+			`UPDATE services SET maintenance_mode = $1, basic_auth_users = $2 WHERE id = $3`,
+			req.MaintenanceMode, basicAuthUsers, service.ID)
+		service.MaintenanceMode = req.MaintenanceMode
+		service.BasicAuth = basicAuthUsernames(basicAuthUsers)
+	}
+	service.Domains = loadServiceDomains(db.(*database.DB), service.ID)
+
 	c.JSON(http.StatusCreated, gin.H{"service": service})
 }
 
@@ -369,6 +463,15 @@ func handleGetService(c *gin.Context) {
 	}
 
 	liveServiceStatus(c, db.(*database.DB), &service)
+	for _, v := range loadServiceVolumes(db.(*database.DB), service.ID) {
+		service.Volumes = append(service.Volumes, ServiceVolume{
+			Type: v.Type, Source: v.Source, Target: v.Destination, ReadOnly: v.ReadOnly,
+		})
+	}
+	service.Domains = loadServiceDomains(db.(*database.DB), service.ID)
+	maintenance, basicAuth := serviceAccess(db.(*database.DB), service.ID)
+	service.MaintenanceMode = maintenance
+	service.BasicAuth = basicAuthUsernames(basicAuth)
 	c.JSON(http.StatusOK, gin.H{"service": service})
 }
 
@@ -483,6 +586,18 @@ func handleUpdateService(c *gin.Context) {
 	if req.RestartPolicy != "" {
 		existingService.RestartPolicy = req.RestartPolicy
 	}
+	// lib/pq sends a nil []byte as an empty bytea literal rather than NULL,
+	// so the COALESCE fallback needs an untyped nil when volumes aren't sent.
+	var volumesArg interface{}
+	if req.Volumes != nil {
+		if err := validateServiceVolumes(*req.Volumes); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error(), "code": "VALIDATION"})
+			return
+		}
+		existingService.Volumes = *req.Volumes
+		volumesJSON, _ := json.Marshal(*req.Volumes)
+		volumesArg = volumesJSON
+	}
 
 	existingService.UpdatedAt = time.Now()
 
@@ -492,14 +607,14 @@ func handleUpdateService(c *gin.Context) {
 			SET name = $1, type = $2, image = $3, command = $4, environment = $5,
 				git_repo = $6, git_branch = $7, build_path = $8, cpu = $9, memory = $10,
 				replicas = $11, port = $12, domain = $13, healthcheck_path = $14,
-				restart_policy = $15, updated_at = $16
+				restart_policy = $15, volumes = COALESCE($17::jsonb, volumes), updated_at = $16
-			WHERE id = $17`,
+			WHERE id = $18`,
 		existingService.Name, existingService.Type, existingService.Image, existingService.Command,
 		existingService.Environment, existingService.GitRepo, existingService.GitBranch,
 		existingService.BuildPath, existingService.CPU, existingService.Memory,
 		existingService.Replicas, existingService.Port, existingService.Domain,
 		existingService.HealthCheckPath, existingService.RestartPolicy,
-		existingService.UpdatedAt, existingService.ID,
+		existingService.UpdatedAt, volumesArg, existingService.ID,
 	)
 
 	if err != nil {
@@ -507,21 +622,65 @@ func handleUpdateService(c *gin.Context) {
 		return
 	}
 
+	// Domain writes route through service_domains — services.domain is the
+	// derived default and gets rewritten by syncDefaultDomain.
+	if req.Domain != nil {
+		domain := strings.ToLower(strings.TrimSpace(*req.Domain))
+		if domain == "" {
+			_, _ = db.(*database.DB).Exec(`DELETE FROM service_domains WHERE service_id = $1`, serviceID)
+		} else if validHostname(domain) {
+			_, _ = db.(*database.DB).Exec(`UPDATE service_domains SET is_default = false WHERE service_id = $1`, serviceID)
+			_, _ = db.(*database.DB).Exec(
+				`INSERT INTO service_domains (service_id, domain, is_default) VALUES ($1, $2, true)
+				 ON CONFLICT (service_id, domain) DO UPDATE SET is_default = true`,
+				serviceID, domain)
+		} else {
+			c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid hostname", "code": "VALIDATION"})
+			return
+		}
+		syncDefaultDomain(db.(*database.DB), serviceID)
+		_ = db.(*database.DB).QueryRow(`SELECT domain FROM services WHERE id = $1`, serviceID).Scan(&existingService.Domain)
+	}
+
+	if req.MaintenanceMode != nil || req.BasicAuth != nil {
+		maintenance, basicAuth := serviceAccess(db.(*database.DB), serviceID)
+		if req.MaintenanceMode != nil {
+			maintenance = *req.MaintenanceMode
+		}
+		if req.BasicAuth != nil {
+			encoded, encErr := encodeBasicAuth(*req.BasicAuth)
+			if encErr != nil {
+				c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to encode basic auth", "code": "INTERNAL"})
+				return
+			}
+			basicAuth = encoded
+		}
+		_, _ = db.(*database.DB).Exec(
+			`UPDATE services SET maintenance_mode = $1, basic_auth_users = $2 WHERE id = $3`,
+			maintenance, basicAuth, serviceID)
+		existingService.MaintenanceMode = maintenance
+	}
+	existingService.Domains = loadServiceDomains(db.(*database.DB), serviceID)
+	_, storedAuth := serviceAccess(db.(*database.DB), serviceID)
+	existingService.BasicAuth = basicAuthUsernames(storedAuth)
+
 	// A replica change applies immediately when the service has live
 	// containers; other spec fields take effect on the next deploy.
+	// Runs through the deploy queue so it can't overlap a build.
 	if req.Replicas != nil && existingService.Status == "running" {
 		if engineValue, exists := c.Get("deployment_engine"); exists && engineValue != nil {
 			engine := engineValue.(*deployment.DeploymentEngine)
 			serviceCopy := existingService
-			go func() {
+			dbCopy := db.(*database.DB)
-				spec, err := serviceRuntimeSpec(db.(*database.DB), serviceCopy)
+			getDeployQueue(c).Enqueue(serviceCopy.ID, deployqueue.Job{Run: func(jctx context.Context) {
+				spec, err := serviceRuntimeSpec(dbCopy, serviceCopy)
 				if err != nil {
 					return
 				}
-				ctx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
+				if state, err := engine.ReconcileService(jctx, spec); err == nil && state != nil {
-				defer cancel()
+					persistPublishedPort(dbCopy, serviceCopy.ID, state.Ports)
-				_, _ = engine.ReconcileService(ctx, spec)
+				}
-			}()
+			}})
 		}
 	}
 

app/backend/internal/api/system.go

@@ -40,6 +40,9 @@ type hostMonitoringResponse struct {
 	UptimeSeconds   int64          `json:"uptime_seconds"`
 	DockerAvailable bool           `json:"docker_available"`
 	Docker          map[string]any `json:"docker,omitempty"`
+	// Scope names what the telemetry actually measures: the physical host for
+	// native dockerd, or the Docker Desktop VM when the daemon runs in one.
+	Scope       string `json:"scope"`
 	CollectedAt string `json:"collected_at"`
 }
 
@@ -159,6 +162,7 @@ func handleGetHostMonitoring(c *gin.Context) {
 		Storage:       storage,
 		Load:          load,
 		UptimeSeconds: uptime,
+		Scope:         "host",
 		CollectedAt:   time.Now().UTC().Format(time.RFC3339),
 	}
 
@@ -173,6 +177,10 @@ func handleGetHostMonitoring(c *gin.Context) {
 					"images":     info.Images,
 					"driver":     info.Driver,
 					"server":     info.ServerVersion,
+					"os":         info.OperatingSystem,
+				}
+				if strings.Contains(strings.ToLower(info.OperatingSystem), "docker desktop") {
+					response.Scope = "docker-desktop-vm"
 				}
 			}
 		}

app/backend/internal/api/templates.go

@@ -28,6 +28,7 @@ type ServiceTemplate struct {
 	Variables   string    `json:"variables" db:"variables"`
 	IsOfficial  bool      `json:"is_official" db:"is_official"`
 	OwnerID     string    `json:"owner_id,omitempty" db:"owner_id"`
+	IsPublic    bool      `json:"is_public" db:"is_public"`
 	CreatedAt   time.Time `json:"created_at" db:"created_at"`
 	UpdatedAt   time.Time `json:"updated_at" db:"updated_at"`
 }
@@ -335,6 +336,16 @@ func handleCreateFromTemplate(c *gin.Context) {
 		return
 	}
 
+	// sqlc's schema predates the runtime columns; port and healthcheck_path are
+	// written via raw SQL like every other service mutation path.
+	if _, err = tx.ExecContext(ctx,
+		`UPDATE services SET port = $1, healthcheck_path = $2 WHERE id = $3`,
+		config.Port, strings.TrimSpace(config.HealthCheck), serviceID,
+	); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to create service from template"})
+		return
+	}
+
 	for key, value := range envVars {
 		if strings.TrimSpace(key) == "" {
 			continue
@@ -383,6 +394,7 @@ type templateWriteRequest struct {
 	Logo        string          `json:"logo"`
 	Config      json.RawMessage `json:"config" binding:"required"`
 	Variables   json.RawMessage `json:"variables"`
+	IsPublic    bool            `json:"is_public"`
 }
 
 var templateCategories = map[string]bool{
@@ -483,6 +495,7 @@ func handleCreateTemplate(c *gin.Context) {
 		Config:      req.Config,
 		Variables:   templateVariablesParam(req.Variables),
 		OwnerID:     uuid.NullUUID{UUID: ownerUUID, Valid: true},
+		IsPublic:    req.IsPublic,
 	}); err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to create template"})
 		return
@@ -529,6 +542,7 @@ func handleUpdateTemplate(c *gin.Context) {
 		Logo:        nullableText(req.Logo),
 		Config:      req.Config,
 		Variables:   templateVariablesParam(req.Variables),
+		IsPublic:    req.IsPublic,
 		ID:          templateID,
 		OwnerID:     uuid.NullUUID{UUID: ownerUUID, Valid: true},
 	})
@@ -727,7 +741,7 @@ func SeedTemplates() []ServiceTemplate {
 			Name:        "Background Worker",
 			Description: "Background job processing service",
 			Category:    "worker",
-			Logo:        "https://cdn.simpleicons.org/terminal",
+			Logo:        "https://cdn.simpleicons.org/gnubash",
 			Config:      `{"type":"worker","runtime":"node","build_command":"npm install","start_command":"npm run worker"}`,
 			Variables:   `[{"key":"WORKER_CONCURRENCY","label":"Concurrency","default":"4","required":false,"secret":false}]`,
 			IsOfficial:  true,
@@ -737,7 +751,7 @@ func SeedTemplates() []ServiceTemplate {
 			Name:        "Cron Job",
 			Description: "Scheduled task runner",
 			Category:    "cron",
-			Logo:        "https://cdn.simpleicons.org/clock",
+			Logo:        "https://cdn.simpleicons.org/clockify",
 			Config:      `{"type":"cron","runtime":"node","build_command":"npm install","start_command":"npm run cron"}`,
 			Variables:   `[{"key":"CRON_SCHEDULE","label":"Schedule","default":"0 * * * *","required":true,"secret":false}]`,
 			IsOfficial:  true,
@@ -1013,10 +1027,11 @@ func defaultTemplateResources(serviceType string) (cpu, memory string) {
 	}
 }
 
-// templateVisibleTo reports whether the caller may see a template: official
+// templateVisibleTo reports whether the caller may see a template: official and
-// templates are public, user templates are owner/admin only.
+// published (is_public) templates are public, other user templates are
+// owner/admin only.
 func templateVisibleTo(c *gin.Context, t ServiceTemplate) bool {
-	if t.IsOfficial {
+	if t.IsOfficial || t.IsPublic {
 		return true
 	}
 	if contextIsAdmin(c) {
@@ -1047,6 +1062,7 @@ func mapSQLCTemplate(row sqlcdb.ServiceTemplate) ServiceTemplate {
 		Variables:   variables,
 		IsOfficial:  row.IsOfficial.Valid && row.IsOfficial.Bool,
 		OwnerID:     ownerID,
+		IsPublic:    row.IsPublic,
 		CreatedAt:   templateNullTime(row.CreatedAt),
 		UpdatedAt:   templateNullTime(row.UpdatedAt),
 	}

app/backend/internal/api/user_tokens.go

@@ -0,0 +1,194 @@
+package api
+
+import (
+	"crypto/rand"
+	"crypto/sha256"
+	"database/sql"
+	"encoding/hex"
+	"net/http"
+	"strings"
+	"time"
+
+	"containr/internal/database"
+	sqlcdb "containr/internal/database/sqlcdb"
+
+	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
+)
+
+// Personal access tokens let the CLI, MCP server, and third-party agents
+// authenticate without a browser session. The raw token (cnp_…) is
+// returned exactly once at creation; only its sha256 hash persists.
+
+var userTokenScopes = map[string]bool{"read": true, "write": true, "admin": true}
+
+func generateUserToken() (token string, prefix string, hash string, err error) {
+	buf := make([]byte, 24)
+	if _, err = rand.Read(buf); err != nil {
+		return "", "", "", err
+	}
+	token = "cnp_" + hex.EncodeToString(buf)
+	prefix = token[:12] // cnp_ + 8 hex chars, enough to identify in a list
+	sum := sha256.Sum256([]byte(token))
+	return token, prefix, hex.EncodeToString(sum[:]), nil
+}
+
+func userTokenJSON(t sqlcdb.UserToken) gin.H {
+	row := gin.H{
+		"id":         t.ID.String(),
+		"name":       t.Name,
+		"key_prefix": t.KeyPrefix,
+		"scope":      t.Scope,
+	}
+	if t.CreatedAt.Valid {
+		row["created_at"] = t.CreatedAt.Time
+	}
+	if t.LastUsedAt.Valid {
+		row["last_used_at"] = t.LastUsedAt.Time
+	}
+	if t.ExpiresAt.Valid {
+		row["expires_at"] = t.ExpiresAt.Time
+	}
+	return row
+}
+
+func handleCreateUserToken(c *gin.Context) {
+	userID, ok := requireAuthenticatedUserID(c)
+	if !ok {
+		return
+	}
+	db := c.MustGet("db").(*database.DB)
+	queries := sqlcdb.New(db.DB)
+
+	var req struct {
+		Name          string `json:"name"`
+		Scope         string `json:"scope"`
+		ExpiresInDays int    `json:"expires_in_days"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	req.Name = strings.TrimSpace(req.Name)
+	if req.Name == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "name is required", "code": "VALIDATION"})
+		return
+	}
+	if req.Scope == "" {
+		req.Scope = "write"
+	}
+	if !userTokenScopes[req.Scope] {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "scope must be one of: read, write, admin", "code": "VALIDATION"})
+		return
+	}
+	// A token can never outrank its owner: non-admin users cannot mint
+	// admin-scope tokens even for themselves.
+	if req.Scope == "admin" && !c.GetBool("is_admin") {
+		c.JSON(http.StatusForbidden, gin.H{"error": "admin scope requires a platform admin account", "code": "FORBIDDEN"})
+		return
+	}
+	if req.ExpiresInDays < 0 || req.ExpiresInDays > 3650 {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "expires_in_days must be between 0 (never) and 3650", "code": "VALIDATION"})
+		return
+	}
+
+	token, prefix, hash, err := generateUserToken()
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to generate token", "code": "INTERNAL"})
+		return
+	}
+
+	ownerUUID, err := uuid.Parse(userID)
+	if err != nil {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid user context", "code": "INVALID_TOKEN"})
+		return
+	}
+
+	expiresAt := sql.NullTime{}
+	if req.ExpiresInDays > 0 {
+		expiresAt = sql.NullTime{Time: time.Now().Add(time.Duration(req.ExpiresInDays) * 24 * time.Hour), Valid: true}
+	}
+
+	row, err := queries.CreateUserToken(c.Request.Context(), sqlcdb.CreateUserTokenParams{
+		UserID:    ownerUUID,
+		Name:      req.Name,
+		KeyPrefix: prefix,
+		TokenHash: hash,
+		Scope:     req.Scope,
+		ExpiresAt: expiresAt,
+	})
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to store token", "code": "INTERNAL"})
+		return
+	}
+
+	LogAudit(userID, "user_token", row.ID.String(), "create", map[string]interface{}{"name": req.Name, "scope": req.Scope})
+
+	payload := userTokenJSON(row)
+	payload["token"] = token
+	c.JSON(http.StatusCreated, payload)
+}
+
+func handleListUserTokens(c *gin.Context) {
+	userID, ok := requireAuthenticatedUserID(c)
+	if !ok {
+		return
+	}
+	db := c.MustGet("db").(*database.DB)
+	queries := sqlcdb.New(db.DB)
+
+	ownerUUID, err := uuid.Parse(userID)
+	if err != nil {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid user context", "code": "INVALID_TOKEN"})
+		return
+	}
+
+	rows, err := queries.ListUserTokens(c.Request.Context(), ownerUUID)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to fetch tokens", "code": "INTERNAL"})
+		return
+	}
+
+	out := make([]gin.H, 0, len(rows))
+	for _, t := range rows {
+		out = append(out, userTokenJSON(t))
+	}
+	c.JSON(http.StatusOK, gin.H{"tokens": out})
+}
+
+func handleDeleteUserToken(c *gin.Context) {
+	userID, ok := requireAuthenticatedUserID(c)
+	if !ok {
+		return
+	}
+	db := c.MustGet("db").(*database.DB)
+	queries := sqlcdb.New(db.DB)
+
+	ownerUUID, err := uuid.Parse(userID)
+	if err != nil {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid user context", "code": "INVALID_TOKEN"})
+		return
+	}
+	tokenUUID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid token ID", "code": "VALIDATION"})
+		return
+	}
+
+	affected, err := queries.RevokeUserToken(c.Request.Context(), sqlcdb.RevokeUserTokenParams{
+		ID:     tokenUUID,
+		UserID: ownerUUID,
+	})
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to revoke token", "code": "INTERNAL"})
+		return
+	}
+	if affected == 0 {
+		c.JSON(http.StatusNotFound, gin.H{"error": "Token not found", "code": "NOT_FOUND"})
+		return
+	}
+
+	LogAudit(userID, "user_token", tokenUUID.String(), "revoke", nil)
+	c.JSON(http.StatusOK, gin.H{"message": "Token revoked"})
+}

app/backend/internal/api/variables.go

@@ -2,6 +2,7 @@ package api
 
 import (
 	"containr/internal/database"
+	"containr/internal/secrets"
 	"net/http"
 	"time"
 
@@ -25,6 +26,7 @@ type EnvironmentVariable struct {
 
 type UpdateVariablesRequest struct {
 	Variables []VariableInput `json:"variables" binding:"required"`
+	Redeploy  bool            `json:"redeploy"`
 }
 
 type VariableInput struct {
@@ -159,6 +161,9 @@ func handleUpdateVariables(c *gin.Context) {
 				value = stored
 			}
 		}
+		if v.IsSecret {
+			value = secrets.Encrypt(value)
+		}
 		varID := uuid.New()
 		_, err = tx.Exec(
 			`INSERT INTO environment_variables (id, service_id, key, value, is_secret, created_at, updated_at)
@@ -204,5 +209,22 @@ func handleUpdateVariables(c *gin.Context) {
 		variables = append(variables, v)
 	}
 
-	c.JSON(http.StatusOK, gin.H{"variables": variables, "message": "Environment variables updated successfully"})
+	resp := gin.H{"variables": variables, "message": "Environment variables updated successfully"}
+	if req.Redeploy {
+		// Load the service spec inputs and queue a reconcile behind any
+		// in-flight deployment — new env lands in the recreated containers.
+		var svc Service
+		svcErr := db.(*database.DB).QueryRow(
+			`SELECT id, project_id, name, COALESCE(image, ''), COALESCE(command, ''),
+			        COALESCE(replicas, 1), COALESCE(port, 0), COALESCE(domain, ''),
+			        COALESCE(healthcheck_path, ''), COALESCE(restart_policy, 'unless-stopped'),
+			        COALESCE(cpu, ''), COALESCE(memory, '')
+			 FROM services WHERE id = $1`,
+			serviceID,
+		).Scan(&svc.ID, &svc.ProjectID, &svc.Name, &svc.Image, &svc.Command,
+			&svc.Replicas, &svc.Port, &svc.Domain, &svc.HealthCheckPath,
+			&svc.RestartPolicy, &svc.CPU, &svc.Memory)
+		resp["redeploy_queued"] = svcErr == nil && enqueueServiceRedeploy(c, db.(*database.DB), svc)
+	}
+	c.JSON(http.StatusOK, resp)
 }

app/backend/internal/api/volumes.go

@@ -0,0 +1,105 @@
+package api
+
+import (
+	"net/http"
+	"time"
+
+	"containr/internal/docker"
+
+	"github.com/gin-gonic/gin"
+)
+
+// VolumeInfo is one docker volume plus whether any container mounts it.
+type VolumeInfo struct {
+	Name       string            `json:"name"`
+	Driver     string            `json:"driver"`
+	Mountpoint string            `json:"mountpoint"`
+	Scope      string            `json:"scope"`
+	InUse      bool              `json:"in_use"`
+	UsedBy     []string          `json:"used_by,omitempty"`
+	Labels     map[string]string `json:"labels,omitempty"`
+	CreatedAt  time.Time         `json:"created_at,omitempty"`
+}
+
+func dockerClientOr500(c *gin.Context) (*docker.Client, bool) {
+	v, exists := c.Get("docker_client")
+	if !exists || v == nil {
+		respondError(c, http.StatusInternalServerError, "INTERNAL", "Docker client not available")
+		return nil, false
+	}
+	return v.(*docker.Client), true
+}
+
+// handleAdminListVolumes returns the node's docker volume inventory with
+// in-use flags. Admin-only: mountpoints reveal host filesystem layout.
+func handleAdminListVolumes(c *gin.Context) {
+	client, ok := dockerClientOr500(c)
+	if !ok {
+		return
+	}
+	ctx := c.Request.Context()
+
+	vols, err := client.ListVolumes(ctx)
+	if err != nil {
+		respondError(c, http.StatusBadGateway, "DEPENDENCY_UNAVAILABLE", "Failed to list volumes: "+err.Error())
+		return
+	}
+
+	containers, err := client.ListContainers(ctx, true)
+	if err != nil {
+		respondError(c, http.StatusBadGateway, "DEPENDENCY_UNAVAILABLE", "Failed to list containers: "+err.Error())
+		return
+	}
+	inUse := map[string][]string{}
+	for _, cont := range containers {
+		for _, m := range cont.Mounts {
+			if m.Type == "volume" {
+				name := cont.ID[:12]
+				if len(cont.Names) > 0 {
+					name = cont.Names[0]
+				}
+				inUse[m.Name] = append(inUse[m.Name], name)
+			}
+		}
+	}
+
+	out := make([]VolumeInfo, 0, len(vols.Volumes))
+	for _, v := range vols.Volumes {
+		if v == nil {
+			continue
+		}
+		info := VolumeInfo{
+			Name:       v.Name,
+			Driver:     v.Driver,
+			Mountpoint: v.Mountpoint,
+			Scope:      v.Scope,
+			Labels:     v.Labels,
+			UsedBy:     inUse[v.Name],
+		}
+		info.InUse = len(info.UsedBy) > 0
+		if t, err := time.Parse(time.RFC3339Nano, v.CreatedAt); err == nil {
+			info.CreatedAt = t
+		}
+		out = append(out, info)
+	}
+	c.JSON(http.StatusOK, gin.H{"volumes": out})
+}
+
+// handleAdminDeleteVolume removes a docker volume. Docker refuses removal
+// of in-use volumes — that error is surfaced as a conflict.
+func handleAdminDeleteVolume(c *gin.Context) {
+	client, ok := dockerClientOr500(c)
+	if !ok {
+		return
+	}
+	name := c.Param("name")
+	if name == "" {
+		respondError(c, http.StatusBadRequest, "VALIDATION", "Volume name is required")
+		return
+	}
+	if err := client.RemoveVolume(c.Request.Context(), name, false); err != nil {
+		respondError(c, http.StatusConflict, "CONFLICT", "Failed to remove volume: "+err.Error())
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"deleted": name})
+}

app/backend/internal/build/dockerfile.go

@@ -222,6 +222,7 @@ func (d *DockerfileBuilder) Build(ctx context.Context, req *types.BuildRequest)
 		Dockerfile: "Dockerfile",
 		Tags:       []string{imageName},
 		BuildArgs:  buildArgs,
+		NoCache:    req.NoCache,
 		Remove:     true,
 	}
 

app/backend/internal/build/nixpacks.go

@@ -498,6 +498,7 @@ func (n *NixpacksBuilder) Build(ctx context.Context, req *types.BuildRequest) (*
 		BuildArgs: map[string]*string{
 			"BUILDKIT_INLINE_CACHE": strPtr("1"),
 		},
+		NoCache: req.NoCache,
 		Remove:  true,
 	}
 

app/backend/internal/build/railpack.go

@@ -156,6 +156,7 @@ func (rb *RailpackBuilder) Build(ctx context.Context, req *types.BuildRequest) (
 		Tags:       []string{imageName},
 		BuildArgs:  buildArgs,
 		Labels:     req.Labels,
+		NoCache:    req.NoCache,
 		Remove:     true,
 	}
 

app/backend/internal/cli/commands/admin.go

@@ -0,0 +1,361 @@
+package commands
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// AdminCmd groups platform-admin operations.
+var AdminCmd = &cobra.Command{
+	Use:   "admin",
+	Short: "Platform administration (admin scope required)",
+}
+
+var adminOverviewCmd = &cobra.Command{
+	Use:   "overview",
+	Short: "Platform overview",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/admin/overview", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var adminUsersCmd = &cobra.Command{
+	Use:   "users",
+	Short: "List all users",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/admin/users", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "users")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, u := range items {
+			rows = append(rows, []string{
+				str(u, "id"), str(u, "email"), str(u, "name"), str(u, "is_admin"), relTime(u, "created_at"),
+			})
+		}
+		printRows(data, []string{"ID", "EMAIL", "NAME", "ADMIN", "CREATED"}, rows)
+		return nil
+	},
+}
+
+var adminSettingsCmd = &cobra.Command{
+	Use:   "settings",
+	Short: "Show platform settings",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/settings", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var adminAuditCmd = &cobra.Command{
+	Use:   "audit-logs",
+	Short: "List audit log entries",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/audit-logs", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+// GatewayCmd manages the API gateway (admin).
+var GatewayCmd = &cobra.Command{
+	Use:   "gateway",
+	Short: "Manage the API gateway (admin)",
+}
+
+var gatewayServicesCmd = &cobra.Command{
+	Use:   "services",
+	Short: "List gateway services",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/gateway/services", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var gatewayKeysCmd = &cobra.Command{
+	Use:   "keys",
+	Short: "List gateway API keys",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/gateway/keys", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var gatewayAnalyticsCmd = &cobra.Command{
+	Use:   "analytics",
+	Short: "Gateway traffic analytics",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		kind, _ := cmd.Flags().GetString("type")
+		data, err := c.Do("GET", "/gateway/analytics/"+kind, nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+// HACmd manages high availability.
+var HACmd = &cobra.Command{
+	Use:   "ha",
+	Short: "High availability controls",
+}
+
+var haStatusCmd = &cobra.Command{
+	Use:   "status",
+	Short: "Show HA status",
+	RunE:  simpleGet("/ha/status"),
+}
+
+var haAlertsCmd = &cobra.Command{
+	Use:   "alerts",
+	Short: "List active HA alerts",
+	RunE:  simpleGet("/ha/alerts/active"),
+}
+
+var haHealthCmd = &cobra.Command{
+	Use:   "health",
+	Short: "List health check results",
+	RunE:  simpleGet("/ha/health/results"),
+}
+
+var haPoliciesCmd = &cobra.Command{
+	Use:   "policies",
+	Short: "List failover policies",
+	RunE:  simpleGet("/ha/failover/policies"),
+}
+
+var haEnableCmd = &cobra.Command{
+	Use:   "enable",
+	Short: "Enable the HA manager",
+	RunE:  simplePost("/ha/enable"),
+}
+
+var haDisableCmd = &cobra.Command{
+	Use:   "disable",
+	Short: "Disable the HA manager",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		if !Confirm("Disable HA? Services will no longer be failed over.") {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		return simplePost("/ha/disable")(cmd, args)
+	},
+}
+
+var haFailoverCmd = &cobra.Command{
+	Use:   "failover",
+	Short: "Trigger a manual failover",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		if !Confirm("Trigger a platform failover now? Services may be rescheduled.") {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		return simplePost("/ha/failover")(cmd, args)
+	},
+}
+
+// ScalingCmd manages autoscaling.
+var ScalingCmd = &cobra.Command{
+	Use:   "scaling",
+	Short: "Autoscaling controls",
+}
+
+var scalingStatusCmd = &cobra.Command{
+	Use:   "status",
+	Short: "Show autoscaler status",
+	RunE:  simpleGet("/scaling/status"),
+}
+
+var scalingPoliciesCmd = &cobra.Command{
+	Use:   "policies",
+	Short: "List scaling policies",
+	RunE:  simpleGet("/scaling/policies"),
+}
+
+var scalingServicesCmd = &cobra.Command{
+	Use:   "services",
+	Short: "Show per-service scaling state",
+	RunE:  simpleGet("/scaling/services"),
+}
+
+var scalingScaleCmd = &cobra.Command{
+	Use:   "scale <service-id> <replicas>",
+	Short: "Manually scale a service",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		var replicas int
+		fmt.Sscanf(args[1], "%d", &replicas)
+		data, err := c.Do("POST", "/scaling/services/"+args[0]+"/scale", map[string]int{"replicas": replicas})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+// SecurityCmd manages security scans and findings.
+var SecurityCmd = &cobra.Command{
+	Use:   "security",
+	Short: "Security scans and vulnerabilities",
+}
+
+var securityScanCmd = &cobra.Command{
+	Use:   "scan <project-id>",
+	Short: "Run a security scan",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		scanType, _ := cmd.Flags().GetString("type")
+		serviceID, _ := cmd.Flags().GetString("service")
+		body := map[string]interface{}{"project_id": args[0], "scan_type": scanType}
+		if serviceID != "" {
+			body["service_id"] = serviceID
+		}
+		data, err := c.Do("POST", "/security/scans", body)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var securityVulnsCmd = &cobra.Command{
+	Use:   "vulnerabilities <project-id>",
+	Short: "List a project's vulnerabilities",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/projects/"+args[0]+"/vulnerabilities", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var securityMetricsCmd = &cobra.Command{
+	Use:   "metrics <project-id>",
+	Short: "Show a project's security metrics",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/projects/"+args[0]+"/security/metrics", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+// simpleGet/simplePost cover the many read/trigger endpoints whose full
+// JSON response is the useful output.
+func simpleGet(path string) func(*cobra.Command, []string) error {
+	return func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", path, nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	}
+}
+
+func simplePost(path string) func(*cobra.Command, []string) error {
+	return func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", path, map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	}
+}
+
+func init() {
+	gatewayAnalyticsCmd.Flags().String("type", "traffic", "traffic|ops")
+	securityScanCmd.Flags().String("type", "configuration", "dependency|configuration|comprehensive")
+	securityScanCmd.Flags().String("service", "", "limit scan to one service")
+
+	AdminCmd.AddCommand(adminOverviewCmd, adminUsersCmd, adminSettingsCmd, adminAuditCmd)
+	GatewayCmd.AddCommand(gatewayServicesCmd, gatewayKeysCmd, gatewayAnalyticsCmd)
+	HACmd.AddCommand(haStatusCmd, haAlertsCmd, haHealthCmd, haPoliciesCmd, haEnableCmd, haDisableCmd, haFailoverCmd)
+	ScalingCmd.AddCommand(scalingStatusCmd, scalingPoliciesCmd, scalingServicesCmd, scalingScaleCmd)
+	SecurityCmd.AddCommand(securityScanCmd, securityVulnsCmd, securityMetricsCmd)
+}

app/backend/internal/cli/commands/auth.go

@@ -2,139 +2,150 @@ package commands
 
 import (
 	"fmt"
-	"net/http"
+	"os"
-	"strings"
-	"time"
 
 	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
+	"golang.org/x/term"
 )
 
-// AuthCmd represents the auth command
+// AuthCmd groups authentication commands.
 var AuthCmd = &cobra.Command{
 	Use:   "auth",
-	Short: "Authenticate with Containr API",
+	Short: "Authenticate with a Containr instance",
-	Long: `Manage authentication with the Containr API.
+	Long: `Login with a personal access token (cnp_...) created under
-You can login, logout, and check your current authentication status.`,
+Settings → Personal Access Tokens, check status, or switch profiles.`,
 }
 
-// loginCmd represents the login command
 var loginCmd = &cobra.Command{
 	Use:   "login [token]",
-	Short: "Login to Containr",
+	Short: "Store a personal access token",
-	Long: `Login to Containr using your API token.
+	Long: `Login with a cnp_ token. Reads interactively when no argument is
-You can get your token from the Containr web interface.`,
+given. The token is verified against the API before it is stored.`,
 	Args: cobra.MaximumNArgs(1),
 	RunE: runLogin,
 }
 
-// logoutCmd represents the logout command
 var logoutCmd = &cobra.Command{
 	Use:   "logout",
-	Short: "Logout from Containr",
+	Short: "Remove the stored token",
-	Long:  `Remove stored authentication credentials.`,
 	RunE:  runLogout,
 }
 
-// statusCmd represents the status command
 var statusCmd = &cobra.Command{
 	Use:   "status",
-	Short: "Check authentication status",
+	Short: "Show the active profile and verify the token",
-	Long:  `Check if you are currently authenticated with Containr.`,
 	RunE:  runStatus,
 }
 
 func init() {
-	AuthCmd.AddCommand(loginCmd)
+	loginCmd.Flags().String("url", "", "API URL to store in the profile (e.g. https://containr.example.com)")
-	AuthCmd.AddCommand(logoutCmd)
+	loginCmd.Flags().String("name", "", "profile name to save under (default: active profile)")
-	AuthCmd.AddCommand(statusCmd)
+	AuthCmd.AddCommand(loginCmd, logoutCmd, statusCmd)
+}
+
+type profileResponse struct {
+	ID      string `json:"id"`
+	Email   string `json:"email"`
+	Name    string `json:"name"`
+	IsAdmin bool   `json:"is_admin"`
 }
 
 func runLogin(cmd *cobra.Command, args []string) error {
 	var token string
-
 	if len(args) > 0 {
 		token = args[0]
-	} else {
+	} else if isTerminal() {
-		// Prompt for token
+		fmt.Fprint(os.Stderr, "Token: ")
-		fmt.Print("Enter your Containr API token: ")
+		raw, err := term.ReadPassword(int(os.Stdin.Fd()))
-		fmt.Scanln(&token)
+		fmt.Fprintln(os.Stderr)
+		if err != nil {
+			return err
+		}
+		token = string(raw)
 	}
-
 	if token == "" {
-		return fmt.Errorf("token is required")
+		return &APIError{Message: "token is required — pass it as an argument or pipe it via stdin", ExitCode: ExitValidation}
 	}
 
-	// Store token in config
+	// Verify before saving so a mistyped token fails loudly.
-	viper.Set("token", token)
+	urlFlag, _ := cmd.Flags().GetString("url")
-	if err := viper.WriteConfig(); err != nil {
+	probe := &Client{BaseURL: ResolveAPIURL(), Token: token}
-		return fmt.Errorf("failed to save token: %w", err)
+	if urlFlag != "" {
+		probe.BaseURL = normalizeBase(urlFlag)
+	}
+	var profile profileResponse
+	if err := probe.DoJSON("GET", "/user/profile", nil, &profile); err != nil {
+		return fmt.Errorf("token verification failed: %w", err)
 	}
 
-	fmt.Println("✓ Successfully logged in to Containr")
+	name, _ := cmd.Flags().GetString("name")
+	if name == "" {
+		name = ActiveProfile()
+	}
+	if err := SaveProfile(name, probe.BaseURL, token); err != nil {
+		return fmt.Errorf("failed to save profile: %w", err)
+	}
+
+	if JSONMode() {
+		return PrintJSON(map[string]interface{}{
+			"profile": name, "api_url": probe.BaseURL,
+			"user": profile,
+		})
+	}
+	fmt.Printf("Logged in as %s (%s) — profile %q → %s\n", profile.Name, profile.Email, name, probe.BaseURL)
 	return nil
 }
 
 func runLogout(cmd *cobra.Command, args []string) error {
-	// Remove token from config
+	name := ActiveProfile()
-	viper.Set("token", "")
+	if err := ClearProfileToken(name); err != nil {
-	if err := viper.WriteConfig(); err != nil {
+		return fmt.Errorf("failed to update config: %w", err)
-		return fmt.Errorf("failed to remove token: %w", err)
+	}
+	if !JSONMode() {
+		fmt.Printf("Removed token from profile %q\n", name)
+	} else {
+		return PrintJSON(map[string]string{"status": "ok", "profile": name})
 	}
-
-	fmt.Println("✓ Successfully logged out from Containr")
 	return nil
 }
 
 func runStatus(cmd *cobra.Command, args []string) error {
-	token := viper.GetString("token")
+	client := NewClient()
-	if token == "" {
+	profile := ActiveProfile()
-		fmt.Println("❌ Not authenticated")
+
-		fmt.Println("Run 'containr auth login <token>' to authenticate")
+	if JSONMode() {
+		out := map[string]interface{}{
+			"profile": profile,
+			"api_url": client.BaseURL,
+		}
+		if client.Token != "" {
+			var p profileResponse
+			if err := client.DoJSON("GET", "/user/profile", nil, &p); err == nil {
+				out["user"] = p
+				out["authenticated"] = true
+			} else {
+				out["authenticated"] = false
+			}
+		} else {
+			out["authenticated"] = false
+		}
+		return PrintJSON(out)
+	}
+
+	fmt.Printf("Profile:  %s\n", profile)
+	fmt.Printf("API URL:  %s\n", client.BaseURL)
+	if client.Token == "" {
+		fmt.Println("Token:    not set — run `containr auth login <token>`")
 		return nil
 	}
-
+	var p profileResponse
-	fmt.Println("✓ Authenticated with Containr")
+	if err := client.DoJSON("GET", "/user/profile", nil, &p); err != nil {
-	apiURL := buildAPIURL("/user/profile")
+		fmt.Printf("Token:    present but rejected (%v)\n", err)
-	fmt.Printf("API URL: %s\n", strings.TrimSuffix(buildAPIURL(""), "/"))
-
-	req, err := http.NewRequest(http.MethodGet, apiURL, nil)
-	if err != nil {
-		return fmt.Errorf("failed to create verification request: %w", err)
-	}
-	req.Header.Set("Authorization", "Bearer "+token)
-
-	client := &http.Client{Timeout: 5 * time.Second}
-	resp, err := client.Do(req)
-	if err != nil {
-		fmt.Printf("⚠ Token verification unavailable: %v\n", err)
 		return nil
 	}
-	defer resp.Body.Close()
+	fmt.Printf("Identity: %s <%s>\n", p.Name, p.Email)
-
+	if p.IsAdmin {
-	switch resp.StatusCode {
+		fmt.Println("Role:     platform admin")
-	case http.StatusOK:
-		fmt.Println("✓ Token verified against API")
-	case http.StatusUnauthorized, http.StatusForbidden:
-		fmt.Println("❌ Token rejected by API (expired/invalid)")
-	default:
-		fmt.Printf("⚠ Token verification returned unexpected status: %s\n", resp.Status)
 	}
-
 	return nil
 }
-
-func buildAPIURL(endpoint string) string {
-	baseURL := viper.GetString("api-url")
-	if baseURL == "" {
-		baseURL = "http://localhost:8080/api/v1"
-	}
-	baseURL = strings.TrimSuffix(baseURL, "/")
-	if endpoint == "" {
-		return baseURL
-	}
-	if !strings.HasPrefix(endpoint, "/") {
-		endpoint = "/" + endpoint
-	}
-	return baseURL + endpoint
-}

app/backend/internal/cli/commands/auth_test.go

@@ -6,16 +6,52 @@ import (
 	"github.com/spf13/viper"
 )
 
-func TestBuildAPIURLDefaultsAndTrimming(t *testing.T) {
+func TestResolveAPIURLDefaultsAndTrimming(t *testing.T) {
 	viper.Set("api-url", "")
-	got := buildAPIURL("/user/profile")
+	viper.Set("current_profile", "")
-	if got != "http://localhost:8080/api/v1/user/profile" {
+	viper.Set("profiles.default.api_url", "")
+	if got := ResolveAPIURL(); got != "http://localhost:8080/api/v1" {
 		t.Fatalf("unexpected default api url: %s", got)
 	}
 
 	viper.Set("api-url", "https://api.example.com/api/v1/")
-	got = buildAPIURL("user/profile")
+	if got := ResolveAPIURL(); got != "https://api.example.com/api/v1" {
-	if got != "https://api.example.com/api/v1/user/profile" {
 		t.Fatalf("unexpected trimmed api url: %s", got)
 	}
+
+	// Bare hosts gain the /api/v1 suffix.
+	viper.Set("api-url", "https://containr.example.com")
+	if got := ResolveAPIURL(); got != "https://containr.example.com/api/v1" {
+		t.Fatalf("unexpected suffixed api url: %s", got)
+	}
+	viper.Set("api-url", "")
+}
+
+func TestResolveTokenProfileAndEnv(t *testing.T) {
+	viper.Set("token", "")
+	viper.Set("current_profile", "staging")
+	viper.Set("profiles.staging.token", "cnp_staging")
+	if got := ResolveToken(); got != "cnp_staging" {
+		t.Fatalf("expected profile token, got %s", got)
+	}
+	t.Setenv("CONTAINR_TOKEN", "cnp_env")
+	if got := ResolveToken(); got != "cnp_env" {
+		t.Fatalf("env should win over profile, got %s", got)
+	}
+	viper.Set("token", "cnp_flag")
+	if got := ResolveToken(); got != "cnp_flag" {
+		t.Fatalf("flag should win over env, got %s", got)
+	}
+}
+
+func TestExitCodeMapping(t *testing.T) {
+	if got := exitCodeFor(401); got != ExitAuth {
+		t.Fatalf("401 → %d, want %d", got, ExitAuth)
+	}
+	if got := exitCodeFor(404); got != ExitNotFound {
+		t.Fatalf("404 → %d, want %d", got, ExitNotFound)
+	}
+	if got := exitCodeFor(400); got != ExitValidation {
+		t.Fatalf("400 → %d, want %d", got, ExitValidation)
+	}
 }

app/backend/internal/cli/commands/client.go

@@ -0,0 +1,169 @@
+package commands
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"strings"
+	"time"
+
+	"github.com/spf13/viper"
+)
+
+// Exit codes — stable for scripting and agent use.
+const (
+	ExitOK          = 0
+	ExitError       = 1
+	ExitAuth        = 2
+	ExitNotFound    = 3
+	ExitValidation  = 4
+	ExitUnavailable = 5
+)
+
+// APIError is a non-2xx response from the Containr API. Code carries the
+// stable exit code so `main` can map errors to exit statuses.
+type APIError struct {
+	Status   int
+	Message  string
+	ExitCode int
+}
+
+func (e *APIError) Error() string {
+	if e.Message != "" {
+		return e.Message
+	}
+	return fmt.Sprintf("request failed with status %d", e.Status)
+}
+
+func exitCodeFor(status int) int {
+	switch status {
+	case http.StatusUnauthorized, http.StatusForbidden:
+		return ExitAuth
+	case http.StatusNotFound:
+		return ExitNotFound
+	case http.StatusBadRequest, http.StatusConflict, http.StatusUnprocessableEntity:
+		return ExitValidation
+	default:
+		return ExitError
+	}
+}
+
+// Client is a thin authenticated HTTP client for the Containr API. All CLI
+// commands go through it — no command builds its own request.
+type Client struct {
+	BaseURL    string
+	Token      string
+	HTTPClient *http.Client
+}
+
+// NewClient resolves the active profile (flag > env > current_profile) and
+// returns a client ready to call the API. Call RequireAuth() for commands
+// that need a token.
+func NewClient() *Client {
+	return &Client{
+		BaseURL:    ResolveAPIURL(),
+		Token:      ResolveToken(),
+		HTTPClient: &http.Client{Timeout: 60 * time.Second},
+	}
+}
+
+// RequireAuth returns an error suitable for the CLI when no token is set.
+func (c *Client) RequireAuth() error {
+	if c.Token == "" {
+		return &APIError{
+			Status:   0,
+			Message:  "not authenticated — run `containr auth login <token>` or set CONTAINR_TOKEN",
+			ExitCode: ExitAuth,
+		}
+	}
+	return nil
+}
+
+// Do performs an API request. body may be nil, a []byte, or any value that
+// marshals to JSON. Returns the raw response body.
+func (c *Client) Do(method, path string, body interface{}) ([]byte, error) {
+	var reader io.Reader
+	if body != nil {
+		var data []byte
+		switch v := body.(type) {
+		case []byte:
+			data = v
+		default:
+			var err error
+			data, err = json.Marshal(body)
+			if err != nil {
+				return nil, fmt.Errorf("failed to encode request: %w", err)
+			}
+		}
+		reader = bytes.NewReader(data)
+	}
+
+	url := c.BaseURL + path
+	req, err := http.NewRequest(method, url, reader)
+	if err != nil {
+		return nil, err
+	}
+	if c.Token != "" {
+		req.Header.Set("Authorization", "Bearer "+c.Token)
+	}
+	if body != nil {
+		req.Header.Set("Content-Type", "application/json")
+	}
+	if k := viper.GetString("idempotency-key"); k != "" && method == http.MethodPost {
+		req.Header.Set("Idempotency-Key", k)
+	}
+	req.Header.Set("Accept", "application/json")
+
+	hc := c.HTTPClient
+	if hc == nil {
+		hc = &http.Client{Timeout: 60 * time.Second}
+	}
+	resp, err := hc.Do(req)
+	if err != nil {
+		return nil, &APIError{
+			Status:   0,
+			Message:  fmt.Sprintf("cannot reach %s: %v", c.BaseURL, err),
+			ExitCode: ExitUnavailable,
+		}
+	}
+	defer resp.Body.Close()
+
+	data, err := io.ReadAll(io.LimitReader(resp.Body, 64<<20))
+	if err != nil {
+		return nil, fmt.Errorf("failed to read response: %w", err)
+	}
+
+	if resp.StatusCode >= 400 {
+		msg := strings.TrimSpace(string(data))
+		var envelope struct {
+			Error string `json:"error"`
+			Code  string `json:"code"`
+		}
+		if json.Unmarshal(data, &envelope) == nil && envelope.Error != "" {
+			msg = envelope.Error
+			if envelope.Code != "" {
+				msg = envelope.Code + ": " + msg
+			}
+		}
+		return nil, &APIError{
+			Status:   resp.StatusCode,
+			Message:  msg,
+			ExitCode: exitCodeFor(resp.StatusCode),
+		}
+	}
+	return data, nil
+}
+
+// DoJSON performs a request and unmarshals the response into out.
+func (c *Client) DoJSON(method, path string, body interface{}, out interface{}) error {
+	data, err := c.Do(method, path, body)
+	if err != nil {
+		return err
+	}
+	if out == nil || len(data) == 0 {
+		return nil
+	}
+	return json.Unmarshal(data, out)
+}

app/backend/internal/cli/commands/config.go

@@ -0,0 +1,106 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/spf13/viper"
+)
+
+// ActiveProfile resolves which profile applies: --profile flag >
+// CONTAINR_PROFILE env > current_profile in config > "default".
+func ActiveProfile() string {
+	if p := viper.GetString("profile"); p != "" {
+		return p
+	}
+	if p := os.Getenv("CONTAINR_PROFILE"); p != "" {
+		return p
+	}
+	if p := viper.GetString("current_profile"); p != "" {
+		return p
+	}
+	return "default"
+}
+
+// ResolveAPIURL returns the effective API base URL:
+// --api-url flag > CONTAINR_API_URL env > profile.api_url > localhost default.
+func ResolveAPIURL() string {
+	if u := viper.GetString("api-url"); u != "" {
+		return normalizeBase(u)
+	}
+	if u := os.Getenv("CONTAINR_API_URL"); u != "" {
+		return normalizeBase(u)
+	}
+	if u := viper.GetString("profiles." + ActiveProfile() + ".api_url"); u != "" {
+		return normalizeBase(u)
+	}
+	return "http://localhost:8080/api/v1"
+}
+
+// ResolveToken returns the effective auth token:
+// --token flag > CONTAINR_TOKEN env > profile.token.
+func ResolveToken() string {
+	if t := viper.GetString("token"); t != "" {
+		return t
+	}
+	if t := os.Getenv("CONTAINR_TOKEN"); t != "" {
+		return t
+	}
+	return viper.GetString("profiles." + ActiveProfile() + ".token")
+}
+
+func normalizeBase(u string) string {
+	u = strings.TrimSuffix(strings.TrimSpace(u), "/")
+	// Accept the bare host too — append the API prefix when missing.
+	if u != "" && !strings.HasSuffix(u, "/api/v1") {
+		u += "/api/v1"
+	}
+	return u
+}
+
+// SaveProfile persists api_url/token under a named profile and makes it
+// current. Creates the config file if none exists.
+func SaveProfile(name, apiURL, token string) error {
+	base := "profiles." + name
+	if apiURL != "" {
+		viper.Set(base+".api_url", apiURL)
+	}
+	if token != "" {
+		viper.Set(base+".token", token)
+	}
+	viper.Set("current_profile", name)
+	return writeConfig()
+}
+
+// ClearProfileToken removes only the token from the active profile.
+func ClearProfileToken(name string) error {
+	viper.Set("profiles."+name+".token", "")
+	return writeConfig()
+}
+
+// ListProfiles returns profile name → api_url for `auth status --all`.
+func ListProfiles() map[string]string {
+	out := map[string]string{}
+	profiles := viper.GetStringMap("profiles")
+	for name := range profiles {
+		if u := viper.GetString("profiles." + name + ".api_url"); u != "" {
+			out[name] = u
+		} else {
+			out[name] = "(no url)"
+		}
+	}
+	return out
+}
+
+func writeConfig() error {
+	if err := viper.WriteConfig(); err != nil {
+		// No config file yet — create one.
+		home, herr := os.UserHomeDir()
+		if herr != nil {
+			return fmt.Errorf("cannot locate home directory: %w", herr)
+		}
+		return viper.WriteConfigAs(home + "/.containr.yaml")
+	}
+	return nil
+}

app/backend/internal/cli/commands/cron.go

@@ -0,0 +1,169 @@
+package commands
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// CronCmd manages scheduled jobs.
+var CronCmd = &cobra.Command{
+	Use:     "cron",
+	Aliases: []string{"cron-jobs"},
+	Short:   "Manage cron jobs",
+}
+
+var cronListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List cron jobs",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/cron-jobs", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "cron_jobs", "jobs")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, j := range items {
+			rows = append(rows, []string{
+				str(j, "id"), str(j, "name"), str(j, "schedule"), str(j, "service_id"),
+				str(j, "enabled", "is_active"), relTime(j, "last_run_at"),
+			})
+		}
+		printRows(data, []string{"ID", "NAME", "SCHEDULE", "SERVICE", "ENABLED", "LAST RUN"}, rows)
+		return nil
+	},
+}
+
+var cronGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Show a cron job",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/cron-jobs/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var cronCreateCmd = &cobra.Command{
+	Use:   "create",
+	Short: "Create a cron job (5-field expression)",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		body := map[string]interface{}{}
+		for _, f := range []string{"name", "schedule", "command", "service-id", "timezone"} {
+			v, _ := cmd.Flags().GetString(f)
+			if v != "" {
+				key := f
+				if f == "service-id" {
+					key = "service_id"
+				}
+				body[key] = v
+			}
+		}
+		if body["service_id"] == nil || body["schedule"] == nil || body["command"] == nil {
+			return &APIError{Message: "--service-id, --schedule, and --command are required", ExitCode: ExitValidation}
+		}
+		data, err := c.Do("POST", "/cron-jobs", body)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var cronDeleteCmd = &cobra.Command{
+	Use:   "delete <id>",
+	Short: "Delete a cron job",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Delete cron job %s?", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/cron-jobs/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "id": args[0]})
+		}
+		fmt.Printf("Deleted cron job %s\n", args[0])
+		return nil
+	},
+}
+
+var cronTriggerCmd = &cobra.Command{
+	Use:   "trigger <id>",
+	Short: "Run a cron job now",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", "/cron-jobs/"+args[0]+"/trigger", map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var cronExecutionsCmd = &cobra.Command{
+	Use:   "executions <id>",
+	Short: "List a cron job's execution history",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/cron-jobs/"+args[0]+"/executions", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "executions")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, e := range items {
+			rows = append(rows, []string{
+				str(e, "id"), str(e, "status", "exit_code"), str(e, "started_at"), str(e, "output", "stdout"),
+			})
+		}
+		printRows(data, []string{"ID", "STATUS", "STARTED", "OUTPUT"}, rows)
+		return nil
+	},
+}
+
+func init() {
+	cronCreateCmd.Flags().String("name", "", "job name")
+	cronCreateCmd.Flags().String("service-id", "", "target service id (required)")
+	cronCreateCmd.Flags().String("schedule", "", "5-field cron expression (required)")
+	cronCreateCmd.Flags().String("command", "", "command run inside the container (required)")
+	cronCreateCmd.Flags().String("timezone", "", "IANA timezone (default UTC)")
+	CronCmd.AddCommand(cronListCmd, cronGetCmd, cronCreateCmd, cronDeleteCmd, cronTriggerCmd, cronExecutionsCmd)
+}

app/backend/internal/cli/commands/databases.go

@@ -0,0 +1,204 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+// DatabasesCmd manages managed databases.
+var DatabasesCmd = &cobra.Command{
+	Use:     "databases",
+	Aliases: []string{"database", "db"},
+	Short:   "Manage databases",
+}
+
+var dbListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List managed databases",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/databases", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "databases")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, d := range items {
+			rows = append(rows, []string{
+				str(d, "id"), str(d, "name"), str(d, "type", "engine"), str(d, "status"),
+			})
+		}
+		printRows(data, []string{"ID", "NAME", "TYPE", "STATUS"}, rows)
+		return nil
+	},
+}
+
+var dbGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Show a database (connection URL included)",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/databases/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var dbCreateCmd = &cobra.Command{
+	Use:   "create <name>",
+	Short: "Provision a managed database",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		dbType, _ := cmd.Flags().GetString("type")
+		body := map[string]interface{}{"name": args[0], "type": dbType}
+		for _, f := range []string{"version", "storage-size"} {
+			if v, _ := cmd.Flags().GetString(f); v != "" {
+				key := f
+				if f == "storage-size" {
+					key = "storage_size"
+				}
+				body[key] = v
+			}
+		}
+		data, err := c.Do("POST", "/databases", body)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var dbDeleteCmd = &cobra.Command{
+	Use:   "delete <id>",
+	Short: "Delete a database and its data",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Delete database %s and all its data?", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/databases/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "id": args[0]})
+		}
+		fmt.Printf("Deleted database %s\n", args[0])
+		return nil
+	},
+}
+
+var dbActionCmd = &cobra.Command{
+	Use:   "action <id> <start|stop|restart>",
+	Short: "Start, stop, or restart a database",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", "/databases/"+args[0]+"/action", map[string]string{"action": args[1]})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var dbBackupCmd = &cobra.Command{
+	Use:   "backup <id>",
+	Short: "Take a manual backup snapshot",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", "/databases/"+args[0]+"/backup", map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var dbRestoreCmd = &cobra.Command{
+	Use:   "restore <id> <backup-id>",
+	Short: "Restore a database from a backup",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Restore database %s from backup %s? Current data will be overwritten.", args[0], args[1])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		data, err := c.Do("POST", "/databases/"+args[0]+"/restore", map[string]string{"backup_id": args[1]})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var dbDownloadCmd = &cobra.Command{
+	Use:   "download-backup <id> <backup-id> [file]",
+	Short: "Download a backup archive",
+	Args:  cobra.RangeArgs(2, 3),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", fmt.Sprintf("/databases/%s/backups/%s/download", args[0], args[1]), nil)
+		if err != nil {
+			return err
+		}
+		out := args[1] + ".tar.gz"
+		if len(args) > 2 {
+			out = args[2]
+		}
+		if err := os.WriteFile(out, data, 0o600); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"file": out})
+		}
+		fmt.Printf("Wrote %s (%d bytes)\n", out, len(data))
+		return nil
+	},
+}
+
+func init() {
+	dbCreateCmd.Flags().String("type", "postgres", "postgres|mysql|mariadb|mongodb|redis|dragonfly|clickhouse")
+	dbCreateCmd.Flags().String("version", "", "engine version tag")
+	dbCreateCmd.Flags().String("storage-size", "", "volume size (e.g. 10Gi)")
+	DatabasesCmd.AddCommand(dbListCmd, dbGetCmd, dbCreateCmd, dbDeleteCmd, dbActionCmd, dbBackupCmd, dbRestoreCmd, dbDownloadCmd)
+}

app/backend/internal/cli/commands/deploy.go

@@ -0,0 +1,162 @@
+package commands
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// DeployCmd triggers a deployment for a service.
+var DeployCmd = &cobra.Command{
+	Use:   "deploy <service-id>",
+	Short: "Trigger a deployment",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		body := map[string]interface{}{"trigger": "cli"}
+		if nc, _ := cmd.Flags().GetBool("no-cache"); nc {
+			body["no_cache"] = true
+		}
+		for _, f := range []string{"commit-hash", "branch"} {
+			if v, _ := cmd.Flags().GetString(f); v != "" {
+				key := "commit_hash"
+				if f == "branch" {
+					key = "branch"
+				}
+				body[key] = v
+			}
+		}
+		data, err := c.Do("POST", "/services/"+args[0]+"/deployments", body)
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		d, _ := unwrapObject(data, "deployment")
+		fmt.Printf("Deployment %s started for service %s (status: %s)\n",
+			str(d, "id"), args[0], str(d, "status"))
+		fmt.Println("Follow with: containr deployments logs " + str(d, "id"))
+		return nil
+	},
+}
+
+// DeploymentsCmd manages deployment history.
+var DeploymentsCmd = &cobra.Command{
+	Use:     "deployments",
+	Aliases: []string{"deployment"},
+	Short:   "Inspect deployments",
+}
+
+var deploymentsListCmd = &cobra.Command{
+	Use:   "list [service-id]",
+	Short: "List deployments (all recent, or for one service)",
+	Args:  cobra.MaximumNArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		path := "/deployments"
+		if len(args) > 0 {
+			path = "/services/" + args[0] + "/deployments"
+		}
+		data, err := c.Do("GET", path, nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "deployments")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, d := range items {
+			rows = append(rows, []string{
+				str(d, "id"), str(d, "service_id"), str(d, "status"), str(d, "trigger"), relTime(d, "created_at", "started_at"),
+			})
+		}
+		printRows(data, []string{"ID", "SERVICE", "STATUS", "TRIGGER", "STARTED"}, rows)
+		return nil
+	},
+}
+
+var deploymentsGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Show a deployment",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/deployments/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var deploymentsLogsCmd = &cobra.Command{
+	Use:   "logs <id>",
+	Short: "Stream a deployment's build/deploy logs",
+	Args:  cobra.ExactArgs(1),
+	RunE:  runDeploymentLogs,
+}
+
+var deploymentsCancelCmd = &cobra.Command{
+	Use:   "cancel <id>",
+	Short: "Cancel a queued or running deployment",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", "/deployments/"+args[0]+"/cancel", map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		obj, _ := unwrapObject(data)
+		fmt.Printf("Deployment %s: %s\n", args[0], str(obj, "status"))
+		return nil
+	},
+}
+
+var deploymentsRollbackCmd = &cobra.Command{
+	Use:   "rollback <id>",
+	Short: "Roll back to a deployment",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", "/deployments/"+args[0]+"/rollback", map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		fmt.Printf("Rolled back to deployment %s\n", args[0])
+		return nil
+	},
+}
+
+func init() {
+	DeployCmd.Flags().String("commit-hash", "", "commit to deploy")
+	DeployCmd.Flags().String("branch", "", "branch to deploy")
+	DeployCmd.Flags().Bool("no-cache", false, "build without Docker layer cache")
+	DeploymentsCmd.AddCommand(deploymentsListCmd, deploymentsGetCmd, deploymentsLogsCmd, deploymentsRollbackCmd, deploymentsCancelCmd)
+}

app/backend/internal/cli/commands/helpers.go

@@ -0,0 +1,113 @@
+package commands
+
+import (
+	"encoding/json"
+	"fmt"
+	"time"
+)
+
+// client returns an authenticated API client or an ExitAuth error.
+func client() (*Client, error) {
+	c := NewClient()
+	if err := c.RequireAuth(); err != nil {
+		return nil, err
+	}
+	return c, nil
+}
+
+// unwrapList accepts both top-level arrays and {"<key>": [...]} envelopes,
+// which the Containr API uses inconsistently between endpoints.
+func unwrapList(data []byte, keys ...string) ([]map[string]interface{}, error) {
+	var arr []map[string]interface{}
+	if err := json.Unmarshal(data, &arr); err == nil {
+		return arr, nil
+	}
+	var obj map[string]json.RawMessage
+	if err := json.Unmarshal(data, &obj); err != nil {
+		return nil, fmt.Errorf("unexpected response shape: %w", err)
+	}
+	for _, k := range keys {
+		if raw, ok := obj[k]; ok {
+			if err := json.Unmarshal(raw, &arr); err != nil {
+				return nil, fmt.Errorf("cannot decode %q: %w", k, err)
+			}
+			return arr, nil
+		}
+	}
+	return []map[string]interface{}{}, nil
+}
+
+func unwrapObject(data []byte, keys ...string) (map[string]interface{}, error) {
+	var obj map[string]interface{}
+	if err := json.Unmarshal(data, &obj); err != nil {
+		return nil, fmt.Errorf("unexpected response shape: %w", err)
+	}
+	for _, k := range keys {
+		if inner, ok := obj[k].(map[string]interface{}); ok {
+			return inner, nil
+		}
+	}
+	return obj, nil
+}
+
+// str extracts a display string from a response map.
+func str(m map[string]interface{}, keys ...string) string {
+	for _, k := range keys {
+		if v, ok := m[k]; ok && v != nil {
+			switch t := v.(type) {
+			case string:
+				return t
+			case float64:
+				if t == float64(int64(t)) {
+					return fmt.Sprintf("%d", int64(t))
+				}
+				return fmt.Sprintf("%v", t)
+			case bool:
+				return fmt.Sprintf("%t", t)
+			}
+		}
+	}
+	return "-"
+}
+
+func shortID(m map[string]interface{}) string {
+	id := str(m, "id")
+	if len(id) > 8 {
+		return id[:8]
+	}
+	return id
+}
+
+func relTime(m map[string]interface{}, keys ...string) string {
+	for _, k := range keys {
+		s, ok := m[k].(string)
+		if !ok || s == "" {
+			continue
+		}
+		t, err := time.Parse(time.RFC3339Nano, s)
+		if err != nil {
+			return s
+		}
+		d := time.Since(t)
+		switch {
+		case d < time.Minute:
+			return "just now"
+		case d < time.Hour:
+			return fmt.Sprintf("%dm ago", int(d.Minutes()))
+		case d < 24*time.Hour:
+			return fmt.Sprintf("%dh ago", int(d.Hours()))
+		default:
+			return fmt.Sprintf("%dd ago", int(d.Hours()/24))
+		}
+	}
+	return "-"
+}
+
+// printRows renders a table, or raw JSON for the full response in --json mode.
+func printRows(raw []byte, headers []string, rows [][]string) {
+	if JSONMode() {
+		PrintRaw(raw)
+		return
+	}
+	PrintTable(headers, rows)
+}

app/backend/internal/cli/commands/logs.go

@@ -0,0 +1,171 @@
+package commands
+
+import (
+	"bufio"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"os"
+	"strings"
+
+	"github.com/spf13/cobra"
+)
+
+// LogsCmd prints service runtime logs.
+var LogsCmd = &cobra.Command{
+	Use:   "logs <service-id>",
+	Short: "Print or follow service logs",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		follow, _ := cmd.Flags().GetBool("follow")
+		tail, _ := cmd.Flags().GetInt("tail")
+		path := fmt.Sprintf("/services/%s/logs?tail=%d", args[0], tail)
+		if follow {
+			return streamSSE(c, path+"&follow=true")
+		}
+		data, err := c.Do("GET", path, nil)
+		if err != nil {
+			return err
+		}
+		return printLogEntries(data)
+	},
+}
+
+// ExecCmd runs a one-off command inside a service container.
+var ExecCmd = &cobra.Command{
+	Use:   "exec <service-id> -- <command>",
+	Short: "Run a one-off command in the service container (30s ceiling)",
+	Args:  cobra.MinimumNArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		command := strings.Join(args[1:], " ")
+		if command == "" {
+			return &APIError{Message: "no command given — usage: containr exec <id> -- <command>", ExitCode: ExitValidation}
+		}
+		data, err := c.Do("POST", "/services/"+args[0]+"/exec", map[string]string{"command": command})
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		resp, _ := unwrapObject(data)
+		fmt.Print(str(resp, "output", "stdout"))
+		if code := str(resp, "exit_code", "exitCode"); code != "-" && code != "0" {
+			return &APIError{Message: fmt.Sprintf("command exited with %s", code), ExitCode: ExitError}
+		}
+		return nil
+	},
+}
+
+type logEntry struct {
+	Timestamp string `json:"timestamp"`
+	Message   string `json:"message"`
+	Stream    string `json:"stream"`
+}
+
+// printLogEntries decodes the {"logs":[...]} envelope both log endpoints use.
+func printLogEntries(data []byte) error {
+	var payload struct {
+		Logs    []logEntry `json:"logs"`
+		Message string     `json:"message"`
+	}
+	if err := json.Unmarshal(data, &payload); err != nil {
+		PrintRaw(data)
+		return nil
+	}
+	if JSONMode() {
+		PrintRaw(data)
+		return nil
+	}
+	for _, e := range payload.Logs {
+		fmt.Println(e.Message)
+	}
+	if len(payload.Logs) == 0 && payload.Message != "" {
+		fmt.Fprintln(os.Stderr, payload.Message)
+	}
+	return nil
+}
+
+// runDeploymentLogs prints persisted build+runtime logs for a deployment.
+func runDeploymentLogs(cmd *cobra.Command, args []string) error {
+	c, err := client()
+	if err != nil {
+		return err
+	}
+	logType, _ := cmd.Flags().GetString("type")
+	data, err := c.Do("GET", "/deployments/"+args[0]+"/logs?type="+logType, nil)
+	if err != nil {
+		return err
+	}
+	if JSONMode() {
+		PrintRaw(data)
+		return nil
+	}
+	var payload struct {
+		BuildLog   string `json:"build_log"`
+		RuntimeLog string `json:"runtime_log"`
+	}
+	if json.Unmarshal(data, &payload) == nil && (payload.BuildLog != "" || payload.RuntimeLog != "") {
+		if payload.BuildLog != "" {
+			fmt.Print(payload.BuildLog)
+		}
+		if payload.RuntimeLog != "" {
+			fmt.Print(payload.RuntimeLog)
+		}
+		return nil
+	}
+	return printLogEntries(data)
+}
+
+// streamSSE consumes a text/event-stream response and prints each
+// `data:` line's message field until the server closes the stream.
+func streamSSE(c *Client, path string) error {
+	req, err := http.NewRequest("GET", c.BaseURL+path, nil)
+	if err != nil {
+		return err
+	}
+	req.Header.Set("Authorization", "Bearer "+c.Token)
+	req.Header.Set("Accept", "text/event-stream")
+	hc := c.HTTPClient
+	if hc == nil {
+		hc = http.DefaultClient
+	}
+	resp, err := hc.Do(req)
+	if err != nil {
+		return &APIError{Message: fmt.Sprintf("cannot reach %s: %v", c.BaseURL, err), ExitCode: ExitUnavailable}
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode >= 400 {
+		return &APIError{Status: resp.StatusCode, ExitCode: exitCodeFor(resp.StatusCode)}
+	}
+	scanner := bufio.NewScanner(resp.Body)
+	scanner.Buffer(make([]byte, 64<<10), 4<<20)
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.HasPrefix(line, "data:") {
+			continue
+		}
+		var e logEntry
+		if err := json.Unmarshal([]byte(strings.TrimPrefix(line, "data:")), &e); err == nil {
+			fmt.Println(e.Message)
+		} else {
+			fmt.Println(strings.TrimSpace(strings.TrimPrefix(line, "data:")))
+		}
+	}
+	return scanner.Err()
+}
+
+func init() {
+	LogsCmd.Flags().BoolP("follow", "f", false, "stream new log lines (SSE)")
+	LogsCmd.Flags().Int("tail", 100, "number of lines to return")
+	deploymentsLogsCmd.Flags().String("type", "all", "log type: all|build|runtime")
+}

app/backend/internal/cli/commands/nodes.go

@@ -0,0 +1,150 @@
+package commands
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// NodesCmd manages node agents (admin).
+var NodesCmd = &cobra.Command{
+	Use:     "nodes",
+	Aliases: []string{"node", "agents"},
+	Short:   "Manage node agents (admin)",
+}
+
+var nodesListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List registered node agents",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/agents", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "agents")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, a := range items {
+			rows = append(rows, []string{
+				str(a, "id"), str(a, "name", "hostname"), str(a, "status"), str(a, "version"), relTime(a, "last_heartbeat_at"),
+			})
+		}
+		printRows(data, []string{"ID", "NAME", "STATUS", "VERSION", "HEARTBEAT"}, rows)
+		return nil
+	},
+}
+
+var nodesGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Show a node agent",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/agents/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var nodesDeleteCmd = &cobra.Command{
+	Use:   "delete <id>",
+	Short: "Remove a node agent",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Remove node agent %s?", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/agents/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "id": args[0]})
+		}
+		fmt.Printf("Removed agent %s\n", args[0])
+		return nil
+	},
+}
+
+// Agent tokens (cagt_) onboard new nodes.
+var nodeTokensCmd = &cobra.Command{
+	Use:   "tokens",
+	Short: "Manage agent onboarding tokens",
+}
+
+var nodeTokensIssueCmd = &cobra.Command{
+	Use:   "issue [label]",
+	Short: "Issue an onboarding token (shown once)",
+	Args:  cobra.MaximumNArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		body := map[string]interface{}{}
+		if len(args) > 0 {
+			body["label"] = args[0]
+		}
+		data, err := c.Do("POST", "/agent-tokens", body)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var nodeTokensListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List onboarding tokens",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/agent-tokens", nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var nodeTokensRevokeCmd = &cobra.Command{
+	Use:   "revoke <id>",
+	Short: "Revoke an onboarding token",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("DELETE", "/agent-tokens/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+func init() {
+	nodeTokensCmd.AddCommand(nodeTokensIssueCmd, nodeTokensListCmd, nodeTokensRevokeCmd)
+	NodesCmd.AddCommand(nodesListCmd, nodesGetCmd, nodesDeleteCmd, nodeTokensCmd)
+}

app/backend/internal/cli/commands/notifications.go

@@ -0,0 +1,65 @@
+package commands
+
+import (
+	"github.com/spf13/cobra"
+)
+
+// NotificationsCmd lists and manages notifications.
+var NotificationsCmd = &cobra.Command{
+	Use:     "notifications",
+	Aliases: []string{"notifs"},
+	Short:   "Manage notifications",
+}
+
+var notifListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List notifications",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/notifications", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "notifications")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, n := range items {
+			rows = append(rows, []string{
+				str(n, "id"), str(n, "type"), str(n, "title"), str(n, "read"), relTime(n, "created_at"),
+			})
+		}
+		printRows(data, []string{"ID", "TYPE", "TITLE", "READ", "AGE"}, rows)
+		return nil
+	},
+}
+
+var notifReadCmd = &cobra.Command{
+	Use:   "read <id>|all",
+	Short: "Mark a notification (or all) as read",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		path := "/notifications/" + args[0] + "/read"
+		if args[0] == "all" {
+			path = "/notifications/read-all"
+		}
+		data, err := c.Do("POST", path, map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+func init() {
+	NotificationsCmd.AddCommand(notifListCmd, notifReadCmd)
+}

app/backend/internal/cli/commands/output.go

@@ -0,0 +1,95 @@
+package commands
+
+import (
+	"bufio"
+	"encoding/json"
+	"fmt"
+	"os"
+	"strings"
+	"text/tabwriter"
+
+	"github.com/spf13/viper"
+)
+
+// JSONMode reports whether --json was passed. In JSON mode every command
+// prints the raw API response and nothing else — safe for agents and pipes.
+func JSONMode() bool {
+	return viper.GetBool("json")
+}
+
+// PrintResult renders data: pretty JSON in --json mode, otherwise the
+// default JSON rendering is used unless a command prints its own table
+// first (commands that render a table should check JSONMode() themselves).
+func PrintJSON(v interface{}) error {
+	data, err := json.MarshalIndent(v, "", "  ")
+	if err != nil {
+		return err
+	}
+	fmt.Println(string(data))
+	return nil
+}
+
+// PrintRaw prints raw response bytes as pretty JSON when they decode as
+// JSON, else verbatim.
+func PrintRaw(data []byte) {
+	var v interface{}
+	if json.Unmarshal(data, &v) == nil {
+		out, _ := json.MarshalIndent(v, "", "  ")
+		fmt.Println(string(out))
+		return
+	}
+	fmt.Println(string(data))
+}
+
+// PrintTable renders rows under headers with tabwriter alignment.
+// Skipped entirely in JSON mode.
+func PrintTable(headers []string, rows [][]string) {
+	if JSONMode() {
+		return
+	}
+	w := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0)
+	fmt.Fprintln(w, strings.Join(headers, "\t"))
+	for _, row := range rows {
+		fmt.Fprintln(w, strings.Join(row, "\t"))
+	}
+	w.Flush()
+}
+
+// Confirm asks the user to confirm a destructive action. Returns true
+// immediately when --yes/--force was passed or stdin is not a TTY and
+// --yes was given. In non-interactive contexts without --yes it refuses.
+func Confirm(prompt string) bool {
+	if viper.GetBool("yes") {
+		return true
+	}
+	if !isTerminal() {
+		return false
+	}
+	fmt.Fprintf(os.Stderr, "%s [y/N] ", prompt)
+	reader := bufio.NewReader(os.Stdin)
+	answer, err := reader.ReadString('\n')
+	if err != nil {
+		return false
+	}
+	answer = strings.ToLower(strings.TrimSpace(answer))
+	return answer == "y" || answer == "yes"
+}
+
+func isTerminal() bool {
+	info, err := os.Stdin.Stat()
+	if err != nil {
+		return false
+	}
+	return info.Mode()&os.ModeCharDevice != 0
+}
+
+// ExitCode inspects an error and returns the process exit code.
+func ExitCode(err error) int {
+	if err == nil {
+		return ExitOK
+	}
+	if apiErr, ok := err.(*APIError); ok {
+		return apiErr.ExitCode
+	}
+	return ExitError
+}

app/backend/internal/cli/commands/projects.go

@@ -1,219 +1,123 @@
 package commands
 
 import (
-	"bytes"
-	"containr/internal/pkg/utils"
-	"encoding/json"
 	"fmt"
-	"io"
-	"net/http"
-	"strings"
 
 	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
 )
 
-// Project represents a Containr project
+// ProjectsCmd manages projects.
-type Project struct {
-	ID          string `json:"id"`
-	Name        string `json:"name"`
-	Description string `json:"description"`
-	OwnerID     string `json:"owner_id"`
-	CreatedAt   string `json:"created_at"`
-	UpdatedAt   string `json:"updated_at"`
-}
-
-// ProjectsCmd represents the projects command
 var ProjectsCmd = &cobra.Command{
 	Use:     "projects",
+	Aliases: []string{"project"},
 	Short:   "Manage projects",
-	Long: `Manage your Containr projects.
-You can list, create, update, and delete projects.`,
 }
 
-// listProjectsCmd represents the list command
+var projectsListCmd = &cobra.Command{
-var listProjectsCmd = &cobra.Command{
 	Use:   "list",
-	Short: "List all projects",
+	Short: "List projects",
-	Long:  `List all your Containr projects.`,
+	RunE: func(cmd *cobra.Command, args []string) error {
-	RunE:  runListProjects,
+		c, err := client()
-}
+		if err != nil {
-
+			return err
-// createProjectCmd represents the create command
-var createProjectCmd = &cobra.Command{
-	Use:   "create [name]",
-	Short: "Create a new project",
-	Long: `Create a new Containr project.
-Provide a name and optional description.`,
-	Args: cobra.ExactArgs(1),
-	RunE: runCreateProject,
-}
-
-// deleteProjectCmd represents the delete command
-var deleteProjectCmd = &cobra.Command{
-	Use:   "delete [project-id]",
-	Short: "Delete a project",
-	Long:  `Delete a Containr project by ID.`,
-	Args:  cobra.ExactArgs(1),
-	RunE:  runDeleteProject,
-}
-
-var projectDescription string
-
-// getAPIURL constructs the full API URL for a given endpoint
-func getAPIURL(endpoint string) string {
-	baseURL := viper.GetString("api-url")
-	if baseURL == "" {
-		baseURL = "http://localhost:8080/api/v1" // Default for development
 		}
-
+		data, err := c.Do("GET", "/projects", nil)
-	// Ensure baseURL doesn't end with / and endpoint starts with /
+		if err != nil {
-	baseURL = strings.TrimSuffix(baseURL, "/")
+			return err
-	if !strings.HasPrefix(endpoint, "/") {
-		endpoint = "/" + endpoint
 		}
+		items, err := unwrapList(data, "projects")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, p := range items {
+			rows = append(rows, []string{
+				str(p, "id"), str(p, "name"), str(p, "description"), relTime(p, "created_at"),
+			})
+		}
+		printRows(data, []string{"ID", "NAME", "DESCRIPTION", "CREATED"}, rows)
+		return nil
+	},
+}
 
-	return baseURL + endpoint
+var projectsGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Show a project",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/projects/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		p, _ := unwrapObject(data, "project")
+		fmt.Printf("ID:          %s\n", str(p, "id"))
+		fmt.Printf("Name:        %s\n", str(p, "name"))
+		fmt.Printf("Description: %s\n", str(p, "description"))
+		fmt.Printf("Created:     %s\n", str(p, "created_at"))
+		return nil
+	},
+}
+
+var projectsCreateCmd = &cobra.Command{
+	Use:   "create <name>",
+	Short: "Create a project",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		desc, _ := cmd.Flags().GetString("description")
+		body := map[string]interface{}{"name": args[0]}
+		if desc != "" {
+			body["description"] = desc
+		}
+		data, err := c.Do("POST", "/projects", body)
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		p, _ := unwrapObject(data, "project")
+		fmt.Printf("Created project %s (%s)\n", str(p, "name"), str(p, "id"))
+		return nil
+	},
+}
+
+var projectsDeleteCmd = &cobra.Command{
+	Use:   "delete <id>",
+	Short: "Delete a project and all its services",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Delete project %s and all its services?", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/projects/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "id": args[0]})
+		}
+		fmt.Printf("Deleted project %s\n", args[0])
+		return nil
+	},
 }
 
 func init() {
-	ProjectsCmd.AddCommand(listProjectsCmd)
+	projectsCreateCmd.Flags().StringP("description", "d", "", "project description")
-	ProjectsCmd.AddCommand(createProjectCmd)
+	ProjectsCmd.AddCommand(projectsListCmd, projectsGetCmd, projectsCreateCmd, projectsDeleteCmd)
-	ProjectsCmd.AddCommand(deleteProjectCmd)
-
-	// Add flags
-	createProjectCmd.Flags().StringVarP(&projectDescription, "description", "d", "", "Project description")
-}
-
-func runListProjects(cmd *cobra.Command, args []string) error {
-	apiURL := getAPIURL("/projects")
-
-	req, err := http.NewRequest("GET", apiURL, nil)
-	if err != nil {
-		return fmt.Errorf("failed to create request: %w", err)
-	}
-
-	req.Header.Set("Authorization", "Bearer "+viper.GetString("token"))
-	req.Header.Set("Content-Type", "application/json")
-
-	client := &http.Client{}
-	resp, err := client.Do(req)
-	if err != nil {
-		return fmt.Errorf("failed to make request: %w", err)
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		body, _ := io.ReadAll(resp.Body)
-		return fmt.Errorf("API request failed: %s - %s", resp.Status, string(body))
-	}
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return fmt.Errorf("failed to read response: %w", err)
-	}
-
-	var projects []Project
-	if err := json.Unmarshal(body, &projects); err != nil {
-		return fmt.Errorf("failed to parse response: %w", err)
-	}
-
-	if len(projects) == 0 {
-		fmt.Println("No projects found")
-		return nil
-	}
-
-	fmt.Println("Your Projects:")
-	fmt.Println()
-	for _, project := range projects {
-		fmt.Printf("📦 %s (%s)\n", project.Name, project.ID)
-		if project.Description != "" {
-			fmt.Printf("   %s\n", project.Description)
-		}
-		fmt.Printf("   Created: %s\n", utils.FormatTime(project.CreatedAt))
-		fmt.Println()
-	}
-
-	return nil
-}
-
-func runCreateProject(cmd *cobra.Command, args []string) error {
-	name := args[0]
-
-	projectData := map[string]interface{}{
-		"name": name,
-	}
-
-	if projectDescription != "" {
-		projectData["description"] = projectDescription
-	}
-
-	jsonData, err := json.Marshal(projectData)
-	if err != nil {
-		return fmt.Errorf("failed to marshal project data: %w", err)
-	}
-
-	apiURL := getAPIURL("/projects")
-
-	req, err := http.NewRequest("POST", apiURL, bytes.NewBuffer(jsonData))
-	if err != nil {
-		return fmt.Errorf("failed to create request: %w", err)
-	}
-
-	req.Header.Set("Authorization", "Bearer "+viper.GetString("token"))
-	req.Header.Set("Content-Type", "application/json")
-
-	client := &http.Client{}
-	resp, err := client.Do(req)
-	if err != nil {
-		return fmt.Errorf("failed to make request: %w", err)
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusCreated {
-		body, _ := io.ReadAll(resp.Body)
-		return fmt.Errorf("API request failed: %s - %s", resp.Status, string(body))
-	}
-
-	body, err := io.ReadAll(resp.Body)
-	if err != nil {
-		return fmt.Errorf("failed to read response: %w", err)
-	}
-
-	var project Project
-	if err := json.Unmarshal(body, &project); err != nil {
-		return fmt.Errorf("failed to parse response: %w", err)
-	}
-
-	fmt.Printf("✓ Project '%s' created successfully!\n", project.Name)
-	fmt.Printf("ID: %s\n", project.ID)
-	return nil
-}
-
-func runDeleteProject(cmd *cobra.Command, args []string) error {
-	projectID := args[0]
-
-	apiURL := getAPIURL("/projects/" + projectID)
-
-	req, err := http.NewRequest("DELETE", apiURL, nil)
-	if err != nil {
-		return fmt.Errorf("failed to create request: %w", err)
-	}
-
-	req.Header.Set("Authorization", "Bearer "+viper.GetString("token"))
-
-	client := &http.Client{}
-	resp, err := client.Do(req)
-	if err != nil {
-		return fmt.Errorf("failed to make request: %w", err)
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusNoContent {
-		body, _ := io.ReadAll(resp.Body)
-		return fmt.Errorf("API request failed: %s - %s", resp.Status, string(body))
-	}
-
-	fmt.Printf("✓ Project '%s' deleted successfully!\n", projectID)
-	return nil
 }

app/backend/internal/cli/commands/services.go

@@ -0,0 +1,439 @@
+package commands
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/spf13/cobra"
+)
+
+// ServicesCmd manages services.
+var ServicesCmd = &cobra.Command{
+	Use:     "services",
+	Aliases: []string{"service", "svc"},
+	Short:   "Manage services",
+}
+
+var servicesListCmd = &cobra.Command{
+	Use:   "list [project-id]",
+	Short: "List services in a project",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/projects/"+args[0]+"/services", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "services")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, s := range items {
+			rows = append(rows, []string{
+				str(s, "id"), str(s, "name"), str(s, "type"), str(s, "status"), str(s, "environment"),
+			})
+		}
+		printRows(data, []string{"ID", "NAME", "TYPE", "STATUS", "ENV"}, rows)
+		return nil
+	},
+}
+
+var servicesGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Show a service",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/services/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		s, _ := unwrapObject(data, "service")
+		for _, k := range []string{"id", "name", "type", "status", "environment", "image", "git_repo", "git_branch", "domain", "port"} {
+			fmt.Printf("%-14s %s\n", k+":", str(s, k))
+		}
+		return nil
+	},
+}
+
+var servicesCreateCmd = &cobra.Command{
+	Use:   "create <project-id> <name>",
+	Short: "Create a service (image- or git-based)",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		body := map[string]interface{}{
+			"name": args[1],
+		}
+		for _, f := range []string{"type", "image", "git-repo", "git-branch", "build-path", "command", "environment", "domain", "restart-policy", "healthcheck-path", "cpu", "memory"} {
+			if v, _ := cmd.Flags().GetString(f); v != "" {
+				key := f
+				// JSON uses snake_case keys matching the API schema.
+				switch f {
+				case "git-repo":
+					key = "git_repo"
+				case "git-branch":
+					key = "git_branch"
+				case "build-path":
+					key = "build_path"
+				case "restart-policy":
+					key = "restart_policy"
+				case "healthcheck-path":
+					key = "healthcheck_path"
+				}
+				body[key] = v
+			}
+		}
+		if v, _ := cmd.Flags().GetInt("port"); v > 0 {
+			body["port"] = v
+		}
+		if v, _ := cmd.Flags().GetInt("replicas"); v > 0 {
+			body["replicas"] = v
+		}
+		data, err := c.Do("POST", "/projects/"+args[0]+"/services", body)
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		s, _ := unwrapObject(data, "service")
+		fmt.Printf("Created service %s (%s)\n", str(s, "name"), str(s, "id"))
+		return nil
+	},
+}
+
+var servicesDeleteCmd = &cobra.Command{
+	Use:   "delete <id>",
+	Short: "Delete a service",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Delete service %s?", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/services/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "id": args[0]})
+		}
+		fmt.Printf("Deleted service %s\n", args[0])
+		return nil
+	},
+}
+
+var servicesUpdateCmd = &cobra.Command{
+	Use:   "update <id>",
+	Short: "Update a service (volumes, replicas, domain, ...)",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		body := map[string]interface{}{}
+		for _, f := range []string{"name", "image", "command", "domain", "restart-policy", "healthcheck-path", "cpu", "memory"} {
+			if cmd.Flags().Changed(f) {
+				key := f
+				switch f {
+				case "restart-policy":
+					key = "restart_policy"
+				case "healthcheck-path":
+					key = "healthcheck_path"
+				}
+				v, _ := cmd.Flags().GetString(f)
+				body[key] = v
+			}
+		}
+		if cmd.Flags().Changed("replicas") {
+			v, _ := cmd.Flags().GetInt("replicas")
+			body["replicas"] = v
+		}
+		if cmd.Flags().Changed("port") {
+			v, _ := cmd.Flags().GetInt("port")
+			body["port"] = v
+		}
+		if cmd.Flags().Changed("volume") || cmd.Flags().Changed("bind") || cmd.Flags().Changed("clear-volumes") {
+			volumes := []map[string]interface{}{}
+			for _, spec := range volumeFlagValues(cmd, "volume", "bind") {
+				volumes = append(volumes, spec)
+			}
+			body["volumes"] = volumes
+		}
+		if cmd.Flags().Changed("maintenance") {
+			v, _ := cmd.Flags().GetString("maintenance")
+			body["maintenance_mode"] = v == "on" || v == "true"
+		}
+		if cmd.Flags().Changed("basic-auth") {
+			creds := []map[string]interface{}{}
+			pairs, _ := cmd.Flags().GetStringArray("basic-auth")
+			for _, p := range pairs {
+				user, pass, ok := strings.Cut(p, ":")
+				if ok {
+					creds = append(creds, map[string]interface{}{"username": user, "password": pass})
+				}
+			}
+			body["basic_auth"] = creds
+		}
+		if len(body) == 0 {
+			return &APIError{Message: "nothing to update — pass a flag", ExitCode: ExitError}
+		}
+		data, err := c.Do("PUT", "/services/"+args[0], body)
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		fmt.Printf("Updated service %s\n", args[0])
+		return nil
+	},
+}
+
+// volumeFlagValues parses repeated "src:target[:ro]" flags into API mount
+// objects. Bind mounts are type=bind, named volumes type=volume.
+func volumeFlagValues(cmd *cobra.Command, flags ...string) []map[string]interface{} {
+	var out []map[string]interface{}
+	for _, f := range flags {
+		vals, _ := cmd.Flags().GetStringArray(f)
+		for _, v := range vals {
+			parts := strings.SplitN(v, ":", 3)
+			if len(parts) < 2 {
+				continue
+			}
+			m := map[string]interface{}{
+				"type":   f,
+				"source": parts[0],
+				"target": parts[1],
+			}
+			if len(parts) == 3 && parts[2] == "ro" {
+				m["read_only"] = true
+			}
+			out = append(out, m)
+		}
+	}
+	return out
+}
+
+var servicesDomainsCmd = &cobra.Command{
+	Use:   "domains",
+	Short: "Manage service domains",
+}
+
+var domainsListCmd = &cobra.Command{
+	Use:   "list <service-id>",
+	Short: "List domains attached to a service",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/services/"+args[0]+"/domains", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "domains")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, d := range items {
+			def := ""
+			if b, ok := d["is_default"].(bool); ok && b {
+				def = "*"
+			}
+			rows = append(rows, []string{str(d, "id"), str(d, "domain"), def, str(d, "cert_status")})
+		}
+		printRows(data, []string{"ID", "DOMAIN", "DEFAULT", "CERT"}, rows)
+		return nil
+	},
+}
+
+var domainsAddCmd = &cobra.Command{
+	Use:   "add <service-id> <domain>",
+	Short: "Attach a domain to a service",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		def, _ := cmd.Flags().GetBool("default")
+		data, err := c.Do("POST", "/services/"+args[0]+"/domains", map[string]interface{}{
+			"domain": args[1], "is_default": def,
+		})
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		fmt.Printf("Added domain %s\n", args[1])
+		return nil
+	},
+}
+
+var domainsRemoveCmd = &cobra.Command{
+	Use:   "remove <service-id> <domain-id>",
+	Short: "Detach a domain",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if _, err := c.Do("DELETE", fmt.Sprintf("/services/%s/domains/%s", args[0], args[1]), nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "id": args[1]})
+		}
+		fmt.Printf("Removed domain %s\n", args[1])
+		return nil
+	},
+}
+
+var domainsDefaultCmd = &cobra.Command{
+	Use:   "default <service-id> <domain-id>",
+	Short: "Set the default domain",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", fmt.Sprintf("/services/%s/domains/%s/default", args[0], args[1]), map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		fmt.Printf("Default domain updated\n")
+		return nil
+	},
+}
+
+var domainsCheckCmd = &cobra.Command{
+	Use:   "check <service-id>",
+	Short: "DNS preflight for all service domains",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/services/"+args[0]+"/domains/check", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "domains")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, d := range items {
+			resolved, _ := d["resolved"].([]interface{})
+			addrs := make([]string, 0, len(resolved))
+			for _, a := range resolved {
+				if s, ok := a.(string); ok {
+					addrs = append(addrs, s)
+				}
+			}
+			rows = append(rows, []string{str(d, "domain"), str(d, "status"), strings.Join(addrs, ", ")})
+		}
+		printRows(data, []string{"DOMAIN", "STATUS", "RESOLVED"}, rows)
+		return nil
+	},
+}
+
+// serviceAction returns a RunE for the simple POST action endpoints.
+func serviceAction(verb string) func(*cobra.Command, []string) error {
+	return func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", fmt.Sprintf("/services/%s/%s", args[0], verb), map[string]interface{}{})
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		fmt.Printf("%s: %s\n", verb, args[0])
+		return nil
+	}
+}
+
+func init() {
+	f := servicesCreateCmd.Flags()
+	f.String("type", "web", "service type: web|worker|database|cron")
+	f.String("image", "", "container image (image-based service)")
+	f.String("git-repo", "", "git repository URL (build-from-source service)")
+	f.String("git-branch", "main", "git branch")
+	f.String("build-path", "", "build context subdirectory")
+	f.String("command", "", "container start command override")
+	f.String("environment", "production", "production|preview|development")
+	f.String("domain", "", "public domain")
+	f.String("restart-policy", "unless-stopped", "docker restart policy")
+	f.String("healthcheck-path", "", "HTTP health check path")
+	f.String("cpu", "", "CPU limit (e.g. 0.5)")
+	f.String("memory", "", "memory limit (e.g. 512m)")
+	f.Int("port", 0, "container port")
+	f.Int("replicas", 0, "replica count")
+
+	uf := servicesUpdateCmd.Flags()
+	uf.String("name", "", "service name")
+	uf.String("image", "", "container image")
+	uf.String("command", "", "container start command")
+	uf.String("domain", "", "public domain (empty string clears)")
+	uf.String("restart-policy", "", "docker restart policy")
+	uf.String("healthcheck-path", "", "HTTP health check path")
+	uf.String("cpu", "", "CPU limit (e.g. 0.5)")
+	uf.String("memory", "", "memory limit (e.g. 512m)")
+	uf.Int("replicas", 0, "replica count")
+	uf.Int("port", 0, "container port")
+	uf.StringArray("volume", nil, "named volume mount name:path[:ro] (repeatable, replaces all mounts)")
+	uf.StringArray("bind", nil, "bind mount src:path[:ro] (repeatable)")
+	uf.Bool("clear-volumes", false, "remove all volume mounts")
+	uf.String("maintenance", "", "maintenance mode: on|off")
+	uf.StringArray("basic-auth", nil, "basic-auth credential user:password (repeatable, replaces all)")
+
+	for _, a := range []string{"start", "stop", "restart", "redeploy"} {
+		verb := a
+		ServicesCmd.AddCommand(&cobra.Command{
+			Use:   verb + " <id>",
+			Short: verb + " a service",
+			Args:  cobra.ExactArgs(1),
+			RunE:  serviceAction(verb),
+		})
+	}
+	domainsAddCmd.Flags().Bool("default", false, "set as the default domain")
+	servicesDomainsCmd.AddCommand(domainsListCmd, domainsAddCmd, domainsRemoveCmd, domainsDefaultCmd, domainsCheckCmd)
+	ServicesCmd.AddCommand(servicesListCmd, servicesGetCmd, servicesCreateCmd, servicesUpdateCmd, servicesDeleteCmd, servicesDomainsCmd)
+}

app/backend/internal/cli/commands/templates.go

@@ -0,0 +1,127 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+// TemplatesCmd manages the template catalog.
+var TemplatesCmd = &cobra.Command{
+	Use:     "templates",
+	Aliases: []string{"template"},
+	Short:   "Browse and deploy templates",
+}
+
+var templatesListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List templates",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/templates", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "templates")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, t := range items {
+			rows = append(rows, []string{
+				str(t, "id"), str(t, "name"), str(t, "category"), str(t, "description"),
+			})
+		}
+		printRows(data, []string{"ID", "NAME", "CATEGORY", "DESCRIPTION"}, rows)
+		return nil
+	},
+}
+
+var templatesGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Show a template definition",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/templates/"+args[0], nil)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var templatesCreateCmd = &cobra.Command{
+	Use:   "create <file>",
+	Short: "Create a user template from a JSON file",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		raw, err := os.ReadFile(args[0])
+		if err != nil {
+			return fmt.Errorf("cannot read %s: %w", args[0], err)
+		}
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", "/templates", raw)
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+var templatesDeleteCmd = &cobra.Command{
+	Use:   "delete <id>",
+	Short: "Delete a user template",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Delete template %s?", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/templates/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "id": args[0]})
+		}
+		fmt.Printf("Deleted template %s\n", args[0])
+		return nil
+	},
+}
+
+var templatesDeployCmd = &cobra.Command{
+	Use:   "deploy <template-id> <project-id>",
+	Short: "Deploy a template into a project",
+	Args:  cobra.ExactArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("POST", "/templates/"+args[0]+"/deploy", map[string]string{"project_id": args[1]})
+		if err != nil {
+			return err
+		}
+		PrintRaw(data)
+		return nil
+	},
+}
+
+func init() {
+	TemplatesCmd.AddCommand(templatesListCmd, templatesGetCmd, templatesCreateCmd, templatesDeleteCmd, templatesDeployCmd)
+}

app/backend/internal/cli/commands/tokens.go

@@ -0,0 +1,101 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+// TokensCmd manages personal access tokens (cnp_...).
+var TokensCmd = &cobra.Command{
+	Use:   "tokens",
+	Short: "Manage personal access tokens",
+	Long: `Create, list, and revoke the cnp_ tokens used by this CLI,
+the MCP server, and external agents.`,
+}
+
+var tokensListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List your tokens (metadata only)",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/user/tokens", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "tokens")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, t := range items {
+			rows = append(rows, []string{
+				str(t, "id"), str(t, "name"), str(t, "key_prefix"), str(t, "scope"),
+				relTime(t, "last_used_at"), str(t, "expires_at"),
+			})
+		}
+		printRows(data, []string{"ID", "NAME", "PREFIX", "SCOPE", "LAST USED", "EXPIRES"}, rows)
+		return nil
+	},
+}
+
+var tokensCreateCmd = &cobra.Command{
+	Use:   "create <name>",
+	Short: "Create a token (raw value printed once)",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		scope, _ := cmd.Flags().GetString("scope")
+		days, _ := cmd.Flags().GetInt("expires-in-days")
+		data, err := c.Do("POST", "/user/tokens", map[string]interface{}{
+			"name": args[0], "scope": scope, "expires_in_days": days,
+		})
+		if err != nil {
+			return err
+		}
+		if JSONMode() {
+			PrintRaw(data)
+			return nil
+		}
+		t, _ := unwrapObject(data)
+		fmt.Println(str(t, "token"))
+		fmt.Fprintln(os.Stderr, "Store it now — it is shown only once. Scope: "+str(t, "scope"))
+		return nil
+	},
+}
+
+var tokensRevokeCmd = &cobra.Command{
+	Use:   "revoke <id>",
+	Short: "Revoke a token",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Revoke token %s? Clients using it lose access immediately.", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/user/tokens/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "revoked", "id": args[0]})
+		}
+		fmt.Printf("Revoked token %s\n", args[0])
+		return nil
+	},
+}
+
+func init() {
+	tokensCreateCmd.Flags().String("scope", "write", "read|write|admin (admin requires an admin account)")
+	tokensCreateCmd.Flags().Int("expires-in-days", 0, "0 = never expires, max 3650")
+	TokensCmd.AddCommand(tokensListCmd, tokensCreateCmd, tokensRevokeCmd)
+}

app/backend/internal/cli/commands/up.go

@@ -0,0 +1,145 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+// UpCmd deploys the current directory: resolves a project, creates (or
+// reuses) a service named after the directory, and triggers a deployment.
+// The git remote URL and current branch become the build source.
+var UpCmd = &cobra.Command{
+	Use:   "up",
+	Short: "Deploy the current directory (create service + deploy)",
+	Long: `Deploy the current directory to Containr.
+
+The git remote and current branch are used as the build source. If no
+service named after this directory exists in the project, one is
+created; an existing service is redeployed.`,
+	RunE: runUp,
+}
+
+func runUp(cmd *cobra.Command, args []string) error {
+	c, err := client()
+	if err != nil {
+		return err
+	}
+
+	projectID, _ := cmd.Flags().GetString("project")
+	if projectID == "" {
+		projectID = viper.GetString("profiles." + ActiveProfile() + ".project_id")
+	}
+	if projectID == "" {
+		return &APIError{
+			Message:  "no project selected — pass --project <id> or set project_id on the active profile",
+			ExitCode: ExitValidation,
+		}
+	}
+
+	cwd, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	name, _ := cmd.Flags().GetString("name")
+	if name == "" {
+		name = filepath.Base(cwd)
+	}
+	repo := gitOutput(cwd, "config", "--get", "remote.origin.url")
+	branch := gitOutput(cwd, "rev-parse", "--abbrev-ref", "HEAD")
+	commit := gitOutput(cwd, "rev-parse", "HEAD")
+	image, _ := cmd.Flags().GetString("image")
+
+	if repo == "" && image == "" {
+		return &APIError{
+			Message:  "no git remote and no --image — either init git with an origin remote or pass --image",
+			ExitCode: ExitValidation,
+		}
+	}
+
+	// Reuse an existing same-named service when present.
+	svcID, _ := cmd.Flags().GetString("service")
+	if svcID == "" {
+		if data, err := c.Do("GET", "/projects/"+projectID+"/services", nil); err == nil {
+			if items, err := unwrapList(data, "services"); err == nil {
+				for _, s := range items {
+					if str(s, "name") == name {
+						svcID = str(s, "id")
+						break
+					}
+				}
+			}
+		}
+	}
+
+	if svcID == "" {
+		body := map[string]interface{}{
+			"name":        name,
+			"type":        "web",
+			"environment": "production",
+		}
+		if repo != "" {
+			body["git_repo"] = repo
+			if branch != "" {
+				body["git_branch"] = branch
+			}
+		}
+		if image != "" {
+			body["image"] = image
+		}
+		data, err := c.Do("POST", "/projects/"+projectID+"/services", body)
+		if err != nil {
+			return err
+		}
+		s, _ := unwrapObject(data, "service")
+		svcID = str(s, "id")
+		if svcID == "" || svcID == "-" {
+			PrintRaw(data)
+			return &APIError{Message: "service created but id missing from response", ExitCode: ExitError}
+		}
+		if !JSONMode() {
+			fmt.Fprintf(os.Stderr, "Created service %s (%s)\n", name, svcID)
+		}
+	}
+
+	deployBody := map[string]interface{}{"trigger": "cli-up"}
+	if commit != "" {
+		deployBody["commit_hash"] = commit
+	}
+	if branch != "" {
+		deployBody["branch"] = branch
+	}
+	data, err := c.Do("POST", "/services/"+svcID+"/deployments", deployBody)
+	if err != nil {
+		return err
+	}
+	if JSONMode() {
+		PrintRaw(data)
+		return nil
+	}
+	d, _ := unwrapObject(data, "deployment")
+	fmt.Printf("Deploying %s → service %s (deployment %s)\n", name, svcID, str(d, "id"))
+	return nil
+}
+
+func gitOutput(dir string, args ...string) string {
+	cmd := exec.Command("git", args...)
+	cmd.Dir = dir
+	out, err := cmd.Output()
+	if err != nil {
+		return ""
+	}
+	return strings.TrimSpace(string(out))
+}
+
+func init() {
+	UpCmd.Flags().String("project", "", "target project id (or set project_id on the profile)")
+	UpCmd.Flags().String("name", "", "service name (default: directory name)")
+	UpCmd.Flags().String("service", "", "existing service id to redeploy")
+	UpCmd.Flags().String("image", "", "deploy this image instead of building from git")
+}

app/backend/internal/cli/commands/variables.go

@@ -0,0 +1,151 @@
+package commands
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/spf13/cobra"
+)
+
+// VariablesCmd manages service environment variables.
+var VariablesCmd = &cobra.Command{
+	Use:     "variables",
+	Aliases: []string{"vars", "env"},
+	Short:   "Manage service environment variables",
+}
+
+var varsListCmd = &cobra.Command{
+	Use:   "list <service-id>",
+	Short: "List variables (secrets shown masked)",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/services/"+args[0]+"/variables", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "variables")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, v := range items {
+			rows = append(rows, []string{str(v, "key"), str(v, "value"), str(v, "is_secret")})
+		}
+		printRows(data, []string{"KEY", "VALUE", "SECRET"}, rows)
+		return nil
+	},
+}
+
+// Variables are replaced wholesale server-side — set/unset fetch the
+// current list, mutate it, and PUT it back. Masked secret placeholders are
+// preserved by the server.
+var varsSetCmd = &cobra.Command{
+	Use:   "set <service-id> KEY=VALUE [KEY=VALUE...]",
+	Short: "Set one or more variables",
+	Args:  cobra.MinimumNArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		secret, _ := cmd.Flags().GetBool("secret")
+		redeploy, _ := cmd.Flags().GetBool("redeploy")
+		return mutateVars(args[0], redeploy, func(vars []map[string]interface{}) []map[string]interface{} {
+			for _, pair := range args[1:] {
+				k, v, found := strings.Cut(pair, "=")
+				if !found || k == "" {
+					continue
+				}
+				vars = upsertVar(vars, k, v, secret)
+			}
+			return vars
+		})
+	},
+}
+
+var varsUnsetCmd = &cobra.Command{
+	Use:   "unset <service-id> KEY [KEY...]",
+	Short: "Remove variables",
+	Args:  cobra.MinimumNArgs(2),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		drop := map[string]bool{}
+		for _, k := range args[1:] {
+			drop[k] = true
+		}
+		redeploy, _ := cmd.Flags().GetBool("redeploy")
+		return mutateVars(args[0], redeploy, func(vars []map[string]interface{}) []map[string]interface{} {
+			out := vars[:0]
+			for _, v := range vars {
+				if !drop[str(v, "key")] {
+					out = append(out, v)
+				}
+			}
+			return out
+		})
+	},
+}
+
+func fetchVars(c *Client, serviceID string) ([]map[string]interface{}, error) {
+	data, err := c.Do("GET", "/services/"+serviceID+"/variables", nil)
+	if err != nil {
+		return nil, err
+	}
+	return unwrapList(data, "variables")
+}
+
+func mutateVars(serviceID string, redeploy bool, mutate func([]map[string]interface{}) []map[string]interface{}) error {
+	c, err := client()
+	if err != nil {
+		return err
+	}
+	vars, err := fetchVars(c, serviceID)
+	if err != nil {
+		return err
+	}
+	vars = mutate(vars)
+	payload := make([]map[string]interface{}, 0, len(vars))
+	for _, v := range vars {
+		payload = append(payload, map[string]interface{}{
+			"key":       str(v, "key"),
+			"value":     str(v, "value"),
+			"is_secret": v["is_secret"] == true,
+		})
+	}
+	body := map[string]interface{}{"variables": payload}
+	if redeploy {
+		body["redeploy"] = true
+	}
+	data, err := c.Do("PUT", "/services/"+serviceID+"/variables", body)
+	if err != nil {
+		return err
+	}
+	if JSONMode() {
+		PrintRaw(data)
+		return nil
+	}
+	obj, _ := unwrapObject(data)
+	if obj["redeploy_queued"] == true {
+		fmt.Printf("Variables updated on %s — redeploy queued\n", serviceID)
+	} else {
+		fmt.Printf("Variables updated on %s — redeploy to apply to running containers\n", serviceID)
+	}
+	return nil
+}
+
+func upsertVar(vars []map[string]interface{}, key, value string, secret bool) []map[string]interface{} {
+	for _, v := range vars {
+		if str(v, "key") == key {
+			v["value"] = value
+			v["is_secret"] = secret
+			return vars
+		}
+	}
+	return append(vars, map[string]interface{}{"key": key, "value": value, "is_secret": secret})
+}
+
+func init() {
+	varsSetCmd.Flags().Bool("secret", false, "mark the variable(s) as secret")
+	varsSetCmd.Flags().Bool("redeploy", false, "redeploy the service after saving")
+	varsUnsetCmd.Flags().Bool("redeploy", false, "redeploy the service after saving")
+	VariablesCmd.AddCommand(varsListCmd, varsSetCmd, varsUnsetCmd)
+}

app/backend/internal/cli/commands/volumes.go

@@ -0,0 +1,71 @@
+package commands
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// VolumesCmd manages docker volumes on the node (admin).
+var VolumesCmd = &cobra.Command{
+	Use:     "volumes",
+	Aliases: []string{"volume"},
+	Short:   "Manage docker volumes (admin)",
+}
+
+var volumesListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List docker volumes with in-use flags",
+	Args:  cobra.NoArgs,
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		data, err := c.Do("GET", "/admin/volumes", nil)
+		if err != nil {
+			return err
+		}
+		items, err := unwrapList(data, "volumes")
+		if err != nil {
+			return err
+		}
+		rows := make([][]string, 0, len(items))
+		for _, v := range items {
+			inUse := "no"
+			if b, ok := v["in_use"].(bool); ok && b {
+				inUse = "yes"
+			}
+			rows = append(rows, []string{str(v, "name"), str(v, "driver"), inUse})
+		}
+		printRows(data, []string{"NAME", "DRIVER", "IN USE"}, rows)
+		return nil
+	},
+}
+
+var volumesDeleteCmd = &cobra.Command{
+	Use:   "delete <name>",
+	Short: "Delete an unused docker volume",
+	Args:  cobra.ExactArgs(1),
+	RunE: func(cmd *cobra.Command, args []string) error {
+		c, err := client()
+		if err != nil {
+			return err
+		}
+		if !Confirm(fmt.Sprintf("Delete volume %s?", args[0])) {
+			return &APIError{Message: "aborted (pass --yes to skip confirmation)", ExitCode: ExitError}
+		}
+		if _, err := c.Do("DELETE", "/admin/volumes/"+args[0], nil); err != nil {
+			return err
+		}
+		if JSONMode() {
+			return PrintJSON(map[string]string{"status": "deleted", "name": args[0]})
+		}
+		fmt.Printf("Deleted volume %s\n", args[0])
+		return nil
+	},
+}
+
+func init() {
+	VolumesCmd.AddCommand(volumesListCmd, volumesDeleteCmd)
+}

app/backend/internal/cli/root.go

@@ -12,23 +12,35 @@ import (
 
 var cfgFile string
 
-// rootCmd represents the base command when called without any subcommands
 var rootCmd = &cobra.Command{
 	Use:   "containr",
-	Short: "Containr CLI - Manage your self-hosted PaaS",
+	Short: "Containr CLI - manage your self-hosted PaaS",
-	Long: `Containr CLI is a command-line interface for managing your Containr platform.
+	Long: `Containr CLI controls every part of a Containr instance: projects,
-You can manage projects, services, deployments, databases, and more from your terminal.`,
+services, deployments, databases, cron jobs, templates, nodes, scaling,
-	Version: "1.0.0",
+HA, security, and the API gateway.
+
+Authenticate once with a personal access token (Settings → Personal
+Access Tokens in the web UI):
+
+  containr auth login cnp_...
+
+Every command supports --json for machine-readable output, and
+destructive actions accept --yes to skip confirmation.`,
+	Version:       "2.0.0",
+	SilenceUsage:  true,
+	SilenceErrors: true,
 }
 
-// Execute adds all child commands to the root command and sets flags appropriately.
+// Execute runs the root command and returns the process exit code.
-// This is called by main.main(). It only needs to happen once to the rootCmd.
+func Execute() int {
-func Execute() {
+	if err := rootCmd.Execute(); err != nil {
-	cobra.CheckErr(rootCmd.Execute())
+		fmt.Fprintf(os.Stderr, "error: %v\n", err)
+		return commands.ExitCode(err)
+	}
+	return commands.ExitOK
 }
 
 // SetVersion overrides the version reported by `containr --version`.
-// Called by main with the value injected via -ldflags at build time.
 func SetVersion(v string) {
 	rootCmd.Version = v
 }
@@ -36,46 +48,57 @@ func SetVersion(v string) {
 func init() {
 	cobra.OnInitialize(initConfig)
 
-	// Global flags
+	pf := rootCmd.PersistentFlags()
-	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.containr.yaml)")
+	pf.StringVar(&cfgFile, "config", "", "config file (default $HOME/.containr.yaml)")
-	rootCmd.PersistentFlags().String("api-url", "", "Containr API URL (default is https://api.containr.dev)")
+	pf.String("api-url", "", "Containr API URL (overrides profile and CONTAINR_API_URL)")
-	rootCmd.PersistentFlags().String("token", "", "Authentication token")
+	pf.String("token", "", "auth token (overrides profile and CONTAINR_TOKEN)")
+	pf.StringP("profile", "p", "", "config profile to use (default current_profile)")
+	pf.Bool("json", false, "machine-readable JSON output")
+	pf.BoolP("yes", "y", false, "skip confirmation prompts (required for destructive ops in scripts)")
+	pf.String("idempotency-key", "", "Idempotency-Key header for POST mutations (safe retries)")
 
-	// Bind flags to viper
+	viper.BindPFlag("api-url", pf.Lookup("api-url"))
-	viper.BindPFlag("api-url", rootCmd.PersistentFlags().Lookup("api-url"))
+	viper.BindPFlag("token", pf.Lookup("token"))
-	viper.BindPFlag("token", rootCmd.PersistentFlags().Lookup("token"))
+	viper.BindPFlag("profile", pf.Lookup("profile"))
+	viper.BindPFlag("json", pf.Lookup("json"))
+	viper.BindPFlag("yes", pf.Lookup("yes"))
+	viper.BindPFlag("idempotency-key", pf.Lookup("idempotency-key"))
 
-	// Add command groups
 	rootCmd.AddCommand(commands.AuthCmd)
+	rootCmd.AddCommand(commands.TokensCmd)
 	rootCmd.AddCommand(commands.ProjectsCmd)
+	rootCmd.AddCommand(commands.ServicesCmd)
+	rootCmd.AddCommand(commands.DeployCmd)
+	rootCmd.AddCommand(commands.DeploymentsCmd)
+	rootCmd.AddCommand(commands.LogsCmd)
+	rootCmd.AddCommand(commands.ExecCmd)
+	rootCmd.AddCommand(commands.VariablesCmd)
+	rootCmd.AddCommand(commands.VolumesCmd)
+	rootCmd.AddCommand(commands.DatabasesCmd)
+	rootCmd.AddCommand(commands.CronCmd)
+	rootCmd.AddCommand(commands.TemplatesCmd)
+	rootCmd.AddCommand(commands.NodesCmd)
+	rootCmd.AddCommand(commands.ScalingCmd)
+	rootCmd.AddCommand(commands.HACmd)
+	rootCmd.AddCommand(commands.SecurityCmd)
+	rootCmd.AddCommand(commands.GatewayCmd)
+	rootCmd.AddCommand(commands.AdminCmd)
+	rootCmd.AddCommand(commands.NotificationsCmd)
+	rootCmd.AddCommand(commands.UpCmd)
 }
 
-// initConfig reads in config file and ENV variables if set.
 func initConfig() {
 	if cfgFile != "" {
-		// Use config file from the flag.
 		viper.SetConfigFile(cfgFile)
 	} else {
-		// Find home directory.
 		home, err := os.UserHomeDir()
 		cobra.CheckErr(err)
-
-		// Search config in home directory with name ".containr" (without extension).
 		viper.AddConfigPath(home)
 		viper.SetConfigType("yaml")
 		viper.SetConfigName(".containr")
 	}
-
+	viper.AutomaticEnv()
-	viper.AutomaticEnv() // read in environment variables that match
+	// CONTAINR_TOKEN / CONTAINR_API_URL are read explicitly in config.go;
-
+	// AutomaticEnv covers them only when bound, so this is belt-and-braces.
-	// If a config file is found, read it in.
+	viper.ReadInConfig()
-	if err := viper.ReadInConfig(); err == nil {
-		fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
-	}
-}
-
-// Run executes the CLI
-func Run() error {
-	rootCmd.Execute()
-	return nil
 }

app/backend/internal/cli/utils.go

@@ -1,25 +0,0 @@
-package cli
-
-import (
-	"strings"
-
-	"github.com/spf13/viper"
-)
-
-// getAPIURL constructs the full API URL for a given endpoint
-func getAPIURL(endpoint string) string {
-	baseURL := viper.GetString("api-url")
-	if baseURL == "" {
-		baseURL = "http://localhost:8080/api/v1" // Default for development
-	}
-
-	// Ensure baseURL doesn't end with / and endpoint starts with /
-	if strings.HasSuffix(baseURL, "/") {
-		baseURL = baseURL[:len(baseURL)-1]
-	}
-	if !strings.HasPrefix(endpoint, "/") {
-		endpoint = "/" + endpoint
-	}
-
-	return baseURL + endpoint
-}

app/backend/internal/database/sqlcdb/models.go

@@ -195,6 +195,26 @@ type Service struct {
 	BuildPath       sql.NullString  `json:"build_path"`
 	Cpu             sql.NullString  `json:"cpu"`
 	Memory          sql.NullString  `json:"memory"`
+	Replicas        int32           `json:"replicas"`
+	Port            int32           `json:"port"`
+	Domain          string          `json:"domain"`
+	HealthcheckPath string          `json:"healthcheck_path"`
+	RestartPolicy   string          `json:"restart_policy"`
+	PublishedPort   int32           `json:"published_port"`
+	Volumes         json.RawMessage `json:"volumes"`
+	MaintenanceMode bool            `json:"maintenance_mode"`
+	BasicAuthUsers  string          `json:"basic_auth_users"`
+}
+
+type ServiceDomain struct {
+	ID            uuid.UUID    `json:"id"`
+	ServiceID     uuid.UUID    `json:"service_id"`
+	Domain        string       `json:"domain"`
+	IsDefault     bool         `json:"is_default"`
+	CertType      string       `json:"cert_type"`
+	CertStatus    string       `json:"cert_status"`
+	LastCheckedAt sql.NullTime `json:"last_checked_at"`
+	CreatedAt     time.Time    `json:"created_at"`
 }
 
 type ServiceTemplate struct {
@@ -207,6 +227,20 @@ type ServiceTemplate struct {
 	Variables   pqtype.NullRawMessage `json:"variables"`
 	IsOfficial  sql.NullBool          `json:"is_official"`
 	OwnerID     uuid.NullUUID         `json:"owner_id"`
+	IsPublic    bool                  `json:"is_public"`
 	CreatedAt   sql.NullTime          `json:"created_at"`
 	UpdatedAt   sql.NullTime          `json:"updated_at"`
 }
+
+type UserToken struct {
+	ID         uuid.UUID    `json:"id"`
+	UserID     uuid.UUID    `json:"user_id"`
+	Name       string       `json:"name"`
+	KeyPrefix  string       `json:"key_prefix"`
+	TokenHash  string       `json:"token_hash"`
+	Scope      string       `json:"scope"`
+	ExpiresAt  sql.NullTime `json:"expires_at"`
+	LastUsedAt sql.NullTime `json:"last_used_at"`
+	RevokedAt  sql.NullTime `json:"revoked_at"`
+	CreatedAt  sql.NullTime `json:"created_at"`
+}

app/backend/internal/database/sqlcdb/querier.go

@@ -26,6 +26,7 @@ type Querier interface {
 	CreateProject(ctx context.Context, arg CreateProjectParams) (Project, error)
 	CreateServiceFromTemplate(ctx context.Context, arg CreateServiceFromTemplateParams) error
 	CreateUserTemplate(ctx context.Context, arg CreateUserTemplateParams) error
+	CreateUserToken(ctx context.Context, arg CreateUserTokenParams) (UserToken, error)
 	DatabaseServiceExistsByIDAndUser(ctx context.Context, arg DatabaseServiceExistsByIDAndUserParams) (bool, error)
 	DeleteAgent(ctx context.Context, id string) error
 	DeleteDatabaseServiceByIDAndUser(ctx context.Context, arg DeleteDatabaseServiceByIDAndUserParams) error
@@ -46,6 +47,7 @@ type Querier interface {
 	GetProjectOwnerID(ctx context.Context, id uuid.UUID) (uuid.UUID, error)
 	GetProjectRoleForUser(ctx context.Context, arg GetProjectRoleForUserParams) (string, error)
 	GetServiceTemplateByID(ctx context.Context, id string) (ServiceTemplate, error)
+	GetUserTokenByHash(ctx context.Context, tokenHash string) (UserToken, error)
 	InsertAgentHeartbeat(ctx context.Context, arg InsertAgentHeartbeatParams) error
 	InsertProjectEnvironment(ctx context.Context, arg InsertProjectEnvironmentParams) error
 	ListAgentAuthTokens(ctx context.Context) ([]AgentAuthToken, error)
@@ -66,9 +68,11 @@ type Querier interface {
 	ListProjectsWithStatsByUser(ctx context.Context, arg ListProjectsWithStatsByUserParams) ([]ListProjectsWithStatsByUserRow, error)
 	ListServiceTemplatesByCategoryForUser(ctx context.Context, arg ListServiceTemplatesByCategoryForUserParams) ([]ServiceTemplate, error)
 	ListServiceTemplatesForUser(ctx context.Context, ownerID uuid.NullUUID) ([]ServiceTemplate, error)
+	ListUserTokens(ctx context.Context, userID uuid.UUID) ([]UserToken, error)
 	MarkAllNotificationsReadByUser(ctx context.Context, arg MarkAllNotificationsReadByUserParams) error
 	MarkNotificationReadByIDAndUser(ctx context.Context, arg MarkNotificationReadByIDAndUserParams) error
 	RevokeAgentAuthToken(ctx context.Context, id uuid.UUID) (AgentAuthToken, error)
+	RevokeUserToken(ctx context.Context, arg RevokeUserTokenParams) (int64, error)
 	SetDatabaseBackupScheduleByIDAndUser(ctx context.Context, arg SetDatabaseBackupScheduleByIDAndUserParams) error
 	SetDatabaseBackupStatusByID(ctx context.Context, arg SetDatabaseBackupStatusByIDParams) error
 	SetDatabaseNextBackupAt(ctx context.Context, arg SetDatabaseNextBackupAtParams) error
@@ -77,6 +81,7 @@ type Querier interface {
 	SetDatabaseServiceStatusByIDAndUser(ctx context.Context, arg SetDatabaseServiceStatusByIDAndUserParams) error
 	SetProjectApproved(ctx context.Context, arg SetProjectApprovedParams) (int64, error)
 	TouchAgentAuthToken(ctx context.Context, tokenHash string) error
+	TouchUserToken(ctx context.Context, id uuid.UUID) error
 	UpdateAgent(ctx context.Context, arg UpdateAgentParams) (NodeAgent, error)
 	UpdateAgentHeartbeat(ctx context.Context, arg UpdateAgentHeartbeatParams) error
 	UpdateContainerStatus(ctx context.Context, arg UpdateContainerStatusParams) error

app/backend/internal/database/sqlcdb/templates.sql.go

@@ -125,7 +125,7 @@ func (q *Queries) CreateServiceFromTemplate(ctx context.Context, arg CreateServi
 }
 
 const createUserTemplate = `-- name: CreateUserTemplate :exec
-INSERT INTO service_templates (id, name, description, category, logo, config, variables, is_official, owner_id)
+INSERT INTO service_templates (id, name, description, category, logo, config, variables, is_official, owner_id, is_public)
 VALUES (
     $1,
     $2,
@@ -135,7 +135,8 @@ VALUES (
     $6,
     $7,
     false,
-    $8
+    $8,
+    $9
 )
 `
 
@@ -148,6 +149,7 @@ type CreateUserTemplateParams struct {
 	Config      json.RawMessage       `json:"config"`
 	Variables   pqtype.NullRawMessage `json:"variables"`
 	OwnerID     uuid.NullUUID         `json:"owner_id"`
+	IsPublic    bool                  `json:"is_public"`
 }
 
 func (q *Queries) CreateUserTemplate(ctx context.Context, arg CreateUserTemplateParams) error {
@@ -160,6 +162,7 @@ func (q *Queries) CreateUserTemplate(ctx context.Context, arg CreateUserTemplate
 		arg.Config,
 		arg.Variables,
 		arg.OwnerID,
+		arg.IsPublic,
 	)
 	return err
 }
@@ -198,7 +201,7 @@ func (q *Queries) GetProjectOwnerID(ctx context.Context, id uuid.UUID) (uuid.UUI
 }
 
 const getServiceTemplateByID = `-- name: GetServiceTemplateByID :one
-SELECT id, name, description, category, logo, config, variables, is_official, owner_id, created_at, updated_at
+SELECT id, name, description, category, logo, config, variables, is_official, owner_id, is_public, created_at, updated_at
 FROM service_templates
 WHERE id = $1
 `
@@ -216,6 +219,7 @@ func (q *Queries) GetServiceTemplateByID(ctx context.Context, id string) (Servic
 		&i.Variables,
 		&i.IsOfficial,
 		&i.OwnerID,
+		&i.IsPublic,
 		&i.CreatedAt,
 		&i.UpdatedAt,
 	)
@@ -223,10 +227,10 @@ func (q *Queries) GetServiceTemplateByID(ctx context.Context, id string) (Servic
 }
 
 const listServiceTemplatesByCategoryForUser = `-- name: ListServiceTemplatesByCategoryForUser :many
-SELECT id, name, description, category, logo, config, variables, is_official, owner_id, created_at, updated_at
+SELECT id, name, description, category, logo, config, variables, is_official, owner_id, is_public, created_at, updated_at
 FROM service_templates
 WHERE category = $1
-  AND (is_official = true OR owner_id = $2)
+  AND (is_official = true OR is_public = true OR owner_id = $2)
 ORDER BY is_official DESC, name ASC
 `
 
@@ -254,6 +258,7 @@ func (q *Queries) ListServiceTemplatesByCategoryForUser(ctx context.Context, arg
 			&i.Variables,
 			&i.IsOfficial,
 			&i.OwnerID,
+			&i.IsPublic,
 			&i.CreatedAt,
 			&i.UpdatedAt,
 		); err != nil {
@@ -271,9 +276,9 @@ func (q *Queries) ListServiceTemplatesByCategoryForUser(ctx context.Context, arg
 }
 
 const listServiceTemplatesForUser = `-- name: ListServiceTemplatesForUser :many
-SELECT id, name, description, category, logo, config, variables, is_official, owner_id, created_at, updated_at
+SELECT id, name, description, category, logo, config, variables, is_official, owner_id, is_public, created_at, updated_at
 FROM service_templates
-WHERE is_official = true OR owner_id = $1
+WHERE is_official = true OR is_public = true OR owner_id = $1
 ORDER BY is_official DESC, name ASC
 `
 
@@ -296,6 +301,7 @@ func (q *Queries) ListServiceTemplatesForUser(ctx context.Context, ownerID uuid.
 			&i.Variables,
 			&i.IsOfficial,
 			&i.OwnerID,
+			&i.IsPublic,
 			&i.CreatedAt,
 			&i.UpdatedAt,
 		); err != nil {
@@ -320,9 +326,10 @@ SET name = $1,
     logo = $4,
     config = $5,
     variables = $6,
+    is_public = $7,
     updated_at = NOW()
-WHERE id = $7
+WHERE id = $8
-  AND owner_id = $8
+  AND owner_id = $9
   AND is_official = false
 `
 
@@ -333,6 +340,7 @@ type UpdateUserTemplateParams struct {
 	Logo        sql.NullString        `json:"logo"`
 	Config      json.RawMessage       `json:"config"`
 	Variables   pqtype.NullRawMessage `json:"variables"`
+	IsPublic    bool                  `json:"is_public"`
 	ID          string                `json:"id"`
 	OwnerID     uuid.NullUUID         `json:"owner_id"`
 }
@@ -345,6 +353,7 @@ func (q *Queries) UpdateUserTemplate(ctx context.Context, arg UpdateUserTemplate
 		arg.Logo,
 		arg.Config,
 		arg.Variables,
+		arg.IsPublic,
 		arg.ID,
 		arg.OwnerID,
 	)

app/backend/internal/database/sqlcdb/user_tokens.sql.go

@@ -0,0 +1,147 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+// source: user_tokens.sql
+
+package sqlcdb
+
+import (
+	"context"
+	"database/sql"
+
+	"github.com/google/uuid"
+)
+
+const createUserToken = `-- name: CreateUserToken :one
+INSERT INTO user_tokens (user_id, name, key_prefix, token_hash, scope, expires_at)
+VALUES ($1, $2, $3, $4, $5, $6)
+RETURNING id, user_id, name, key_prefix, token_hash, scope, expires_at, last_used_at, revoked_at, created_at
+`
+
+type CreateUserTokenParams struct {
+	UserID    uuid.UUID    `json:"user_id"`
+	Name      string       `json:"name"`
+	KeyPrefix string       `json:"key_prefix"`
+	TokenHash string       `json:"token_hash"`
+	Scope     string       `json:"scope"`
+	ExpiresAt sql.NullTime `json:"expires_at"`
+}
+
+func (q *Queries) CreateUserToken(ctx context.Context, arg CreateUserTokenParams) (UserToken, error) {
+	row := q.db.QueryRowContext(ctx, createUserToken,
+		arg.UserID,
+		arg.Name,
+		arg.KeyPrefix,
+		arg.TokenHash,
+		arg.Scope,
+		arg.ExpiresAt,
+	)
+	var i UserToken
+	err := row.Scan(
+		&i.ID,
+		&i.UserID,
+		&i.Name,
+		&i.KeyPrefix,
+		&i.TokenHash,
+		&i.Scope,
+		&i.ExpiresAt,
+		&i.LastUsedAt,
+		&i.RevokedAt,
+		&i.CreatedAt,
+	)
+	return i, err
+}
+
+const getUserTokenByHash = `-- name: GetUserTokenByHash :one
+SELECT id, user_id, name, key_prefix, token_hash, scope, expires_at, last_used_at, revoked_at, created_at FROM user_tokens
+WHERE token_hash = $1
+  AND revoked_at IS NULL
+  AND (expires_at IS NULL OR expires_at > NOW())
+LIMIT 1
+`
+
+func (q *Queries) GetUserTokenByHash(ctx context.Context, tokenHash string) (UserToken, error) {
+	row := q.db.QueryRowContext(ctx, getUserTokenByHash, tokenHash)
+	var i UserToken
+	err := row.Scan(
+		&i.ID,
+		&i.UserID,
+		&i.Name,
+		&i.KeyPrefix,
+		&i.TokenHash,
+		&i.Scope,
+		&i.ExpiresAt,
+		&i.LastUsedAt,
+		&i.RevokedAt,
+		&i.CreatedAt,
+	)
+	return i, err
+}
+
+const listUserTokens = `-- name: ListUserTokens :many
+SELECT id, user_id, name, key_prefix, token_hash, scope, expires_at, last_used_at, revoked_at, created_at FROM user_tokens
+WHERE user_id = $1 AND revoked_at IS NULL
+ORDER BY created_at DESC
+`
+
+func (q *Queries) ListUserTokens(ctx context.Context, userID uuid.UUID) ([]UserToken, error) {
+	rows, err := q.db.QueryContext(ctx, listUserTokens, userID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	items := []UserToken{}
+	for rows.Next() {
+		var i UserToken
+		if err := rows.Scan(
+			&i.ID,
+			&i.UserID,
+			&i.Name,
+			&i.KeyPrefix,
+			&i.TokenHash,
+			&i.Scope,
+			&i.ExpiresAt,
+			&i.LastUsedAt,
+			&i.RevokedAt,
+			&i.CreatedAt,
+		); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}
+
+const revokeUserToken = `-- name: RevokeUserToken :execrows
+UPDATE user_tokens SET revoked_at = NOW()
+WHERE id = $1 AND user_id = $2 AND revoked_at IS NULL
+`
+
+type RevokeUserTokenParams struct {
+	ID     uuid.UUID `json:"id"`
+	UserID uuid.UUID `json:"user_id"`
+}
+
+func (q *Queries) RevokeUserToken(ctx context.Context, arg RevokeUserTokenParams) (int64, error) {
+	result, err := q.db.ExecContext(ctx, revokeUserToken, arg.ID, arg.UserID)
+	if err != nil {
+		return 0, err
+	}
+	return result.RowsAffected()
+}
+
+const touchUserToken = `-- name: TouchUserToken :exec
+UPDATE user_tokens SET last_used_at = NOW()
+WHERE id = $1 AND revoked_at IS NULL
+`
+
+func (q *Queries) TouchUserToken(ctx context.Context, id uuid.UUID) error {
+	_, err := q.db.ExecContext(ctx, touchUserToken, id)
+	return err
+}

app/backend/internal/deployment/engine.go

@@ -57,8 +57,16 @@ type ServiceConfig struct {
 	PublicPort int32 `json:"public_port,omitempty"`
 	// Domain is a public hostname routed to PublicPort via Traefik.
 	Domain string `json:"domain,omitempty"`
+	// Domains is the full hostname set (includes Domain when set).
+	Domains        []string `json:"domains,omitempty"`
+	Maintenance    bool     `json:"maintenance,omitempty"`
+	MaintenanceURL string   `json:"maintenance_url,omitempty"`
+	BasicAuthUsers string   `json:"basic_auth_users,omitempty"`
 	// HealthPath is an HTTP path probed on PublicPort for container health.
 	HealthPath string `json:"health_path,omitempty"`
+	// PublishedPort is the host port bound by the previous deployment; replica 0
+	// reuses it so public URLs survive restarts. 0 = pick ephemeral.
+	PublishedPort int32 `json:"published_port,omitempty"`
 }
 
 type PortMapping struct {
@@ -147,6 +155,7 @@ type BuildConfig struct {
 	Environment   map[string]string `json:"environment"`
 	Branch        string            `json:"branch"`
 	Commit        string            `json:"commit"`
+	NoCache       bool              `json:"no_cache"`
 }
 
 type TriggerConfig struct {
@@ -288,6 +297,7 @@ func (de *DeploymentEngine) buildImage(ctx context.Context, deployment *Deployme
 		TriggeredBy:   "deployment_engine",
 		Branch:        buildConfig.Branch,
 		Commit:        buildConfig.Commit,
+		NoCache:       buildConfig.NoCache,
 	}
 
 	response, err := de.buildManager.Build(ctx, buildReq)
@@ -315,11 +325,17 @@ func (de *DeploymentEngine) deployService(ctx context.Context, deployment *Deplo
 		Env:            cfg.Environment,
 		Replicas:       cfg.Replicas,
 		Port:           cfg.PublicPort,
+		PublishedPort:  cfg.PublishedPort,
 		Domain:         cfg.Domain,
 		HealthPath:     cfg.HealthPath,
 		RestartPolicy:  cfg.RestartPolicy,
 		MemoryBytes:    cfg.Resources.MemoryBytes,
 		NanoCPUs:       cfg.Resources.CPUQuota,
+		Volumes:        cfg.VolumeMounts,
+		Domains:        cfg.Domains,
+		Maintenance:    cfg.Maintenance,
+		MaintenanceURL: cfg.MaintenanceURL,
+		BasicAuthUsers: cfg.BasicAuthUsers,
 	}
 	for _, pm := range cfg.PortMappings {
 		if spec.Port == 0 {
@@ -330,8 +346,6 @@ func (de *DeploymentEngine) deployService(ctx context.Context, deployment *Deplo
 		spec.RestartPolicy = "unless-stopped"
 	}
 
-	// Volume mounts aren't reconciled replicas-aware yet; still applied on the
-	// container config of every replica via spec extension later if needed.
 	state, err := de.ReconcileService(ctx, spec)
 	if err != nil {
 		return err

app/backend/internal/deployment/runtime.go

@@ -5,8 +5,11 @@ import (
 	"crypto/sha256"
 	"encoding/hex"
 	"encoding/json"
+	"errors"
 	"fmt"
+	"net/http"
 	"sort"
+	"strconv"
 	"strings"
 	"time"
 
@@ -14,6 +17,7 @@ import (
 
 	"github.com/docker/docker/api/types/container"
 	"github.com/docker/docker/api/types/filters"
+	"github.com/docker/docker/api/types/mount"
 	"github.com/docker/docker/api/types/network"
 	"github.com/docker/go-connections/nat"
 )
@@ -38,11 +42,17 @@ type RuntimeSpec struct {
 	Env            map[string]string // already resolved
 	Replicas       int
 	Port           int32  // container port to expose publicly; 0 = none
+	PublishedPort  int32  // preferred host port for replica 0; 0 = pick ephemeral
 	Domain         string // public hostname routed via Traefik; empty = none
 	HealthPath     string // http path probed on Port for container healthcheck
 	RestartPolicy  string
 	MemoryBytes    int64
 	NanoCPUs       int64
+	Volumes        []VolumeMount // applied to every replica
+	Domains        []string      // all public hostnames; Domain is the default
+	Maintenance    bool          // redirect traffic to MaintenanceURL
+	MaintenanceURL string        // absolute URL; empty = serve empty response
+	BasicAuthUsers string        // htpasswd-format user:hash pairs, comma-separated
 }
 
 // RuntimeContainer describes one live replica.
@@ -58,10 +68,14 @@ type RuntimeState struct {
 	Desired    int                `json:"desired"`
 	Containers []RuntimeContainer `json:"containers"`
 	URLs       []string           `json:"urls"`
+	Ports      []uint16           `json:"ports"`
+	Health     string             `json:"health,omitempty"` // healthy, unhealthy, unreachable
 	Status     string             `json:"status"`           // running, degraded, stopped
 }
 
-func projectNetworkName(projectID string) string {
+// ProjectNetworkName is the deterministic docker network every service in a
+// project joins — containr-proj-<first 12 hex chars of the project uuid>.
+func ProjectNetworkName(projectID string) string {
 	short := strings.ReplaceAll(projectID, "-", "")
 	if len(short) > 12 {
 		short = short[:12]
@@ -76,7 +90,7 @@ func serviceNamePrefix(serviceID string) string {
 // EnsureProjectNetwork creates the per-project bridge network if missing.
 // Containers on it resolve each other by service name (private networking).
 func (de *DeploymentEngine) EnsureProjectNetwork(ctx context.Context, projectID string) (string, error) {
-	name := projectNetworkName(projectID)
+	name := ProjectNetworkName(projectID)
 
 	networks, err := de.dockerClient.ListNetworks(ctx)
 	if err != nil {
@@ -217,12 +231,45 @@ func (de *DeploymentEngine) createReplica(ctx context.Context, spec RuntimeSpec,
 		projectNet: {Aliases: []string{spec.Name}},
 	}
 	if edgeNet != "" {
+		router := "svc-" + spec.ServiceID[:8]
+		domains := spec.Domains
+		if len(domains) == 0 && spec.Domain != "" {
+			domains = []string{spec.Domain}
+		}
+		sort.Strings(domains)
+		rules := make([]string, 0, len(domains))
+		for _, d := range domains {
+			rules = append(rules, "Host(`"+d+"`)")
+		}
 		endpoints[edgeNet] = &network.EndpointSettings{}
 		labels["traefik.enable"] = "true"
 		labels["traefik.docker.network"] = edgeNet
-		labels["traefik.http.routers.svc-"+spec.ServiceID[:8]+".rule"] = "Host(`" + spec.Domain + "`)"
+		labels["traefik.http.routers."+router+".rule"] = strings.Join(rules, " || ")
-		labels["traefik.http.routers.svc-"+spec.ServiceID[:8]+".entrypoints"] = "web"
+		labels["traefik.http.routers."+router+".entrypoints"] = "web"
-		labels["traefik.http.services.svc-"+spec.ServiceID[:8]+".loadbalancer.server.port"] = fmt.Sprintf("%d", spec.Port)
+		labels["traefik.http.services."+router+".loadbalancer.server.port"] = fmt.Sprintf("%d", spec.Port)
+
+		var middlewares []string
+		if spec.Maintenance {
+			if spec.MaintenanceURL != "" {
+				mw := router + "-maint"
+				labels["traefik.http.middlewares."+mw+".redirectregex.regex"] = "^https?://[^/]+/.*"
+				labels["traefik.http.middlewares."+mw+".redirectregex.replacement"] = spec.MaintenanceURL
+				labels["traefik.http.middlewares."+mw+".redirectregex.permanent"] = "false"
+				middlewares = append(middlewares, mw)
+			} else {
+				// No redirect target configured — take the site offline with
+				// empty responses instead of leaking traffic to the app.
+				labels["traefik.http.routers."+router+".service"] = "noop@internal"
+			}
+		}
+		if spec.BasicAuthUsers != "" {
+			mw := router + "-auth"
+			labels["traefik.http.middlewares."+mw+".basicauth.users"] = spec.BasicAuthUsers
+			middlewares = append(middlewares, mw)
+		}
+		if len(middlewares) > 0 {
+			labels["traefik.http.routers."+router+".middlewares"] = strings.Join(middlewares, ",")
+		}
 	}
 
 	cfg := docker.ContainerConfig{
@@ -237,31 +284,83 @@ func (de *DeploymentEngine) createReplica(ctx context.Context, spec RuntimeSpec,
 		Networks:      endpoints,
 	}
 
-	if spec.Port > 0 {
+	for _, v := range spec.Volumes {
-		port := nat.Port(fmt.Sprintf("%d/tcp", spec.Port))
+		mountType := mount.TypeVolume
-		cfg.ExposedPorts = nat.PortSet{port: struct{}{}}
+		if v.Type == "bind" {
-		// Always publish an ephemeral host port for direct access; a configured
+			mountType = mount.TypeBind
-		// domain is additionally routed via Traefik when the edge network exists.
-		cfg.PortBindings = nat.PortMap{port: []nat.PortBinding{{HostIP: "0.0.0.0", HostPort: ""}}}
-		if spec.HealthPath != "" {
-			cfg.Healthcheck = &container.HealthConfig{
-				Test:        []string{"CMD-SHELL", fmt.Sprintf("wget -q -O /dev/null http://127.0.0.1:%d%s || exit 1", spec.Port, spec.HealthPath)},
-				Interval:    30 * time.Second,
-				Timeout:     5 * time.Second,
-				Retries:     3,
-				StartPeriod: 10 * time.Second,
-			}
 		}
+		cfg.Mounts = append(cfg.Mounts, mount.Mount{
+			Type:     mountType,
+			Source:   v.Source,
+			Target:   v.Destination,
+			ReadOnly: v.ReadOnly,
+		})
 	}
 
+	var wantPort nat.Port
+	if spec.Port > 0 {
+		wantPort = nat.Port(fmt.Sprintf("%d/tcp", spec.Port))
+		cfg.ExposedPorts = nat.PortSet{wantPort: struct{}{}}
+	}
+
+	// tryBind creates and starts a container publishing wantPort on hostPort
+	// ("" = ephemeral). A requested port is verified after start: Docker
+	// Desktop accepts a conflicting binding at create/start but publishes
+	// nothing, which would leave the service running with no endpoint.
+	tryBind := func(hostPort string) (string, error) {
+		if spec.Port > 0 {
+			cfg.PortBindings = nat.PortMap{wantPort: []nat.PortBinding{{HostIP: "0.0.0.0", HostPort: hostPort}}}
+		}
 		id, err := de.dockerClient.CreateContainer(ctx, cfg)
 		if err != nil {
 			return "", err
 		}
 		if err := de.dockerClient.StartContainer(ctx, id); err != nil {
+			_ = de.dockerClient.RemoveContainer(ctx, id, true)
 			return "", fmt.Errorf("start: %w", err)
 		}
+		if hostPort != "" {
+			info, err := de.dockerClient.GetContainer(ctx, id)
+			if err != nil {
+				_ = de.dockerClient.RemoveContainer(ctx, id, true)
+				return "", fmt.Errorf("inspect: %w", err)
+			}
+			if info.NetworkSettings == nil || len(info.NetworkSettings.Ports[wantPort]) == 0 {
+				_ = de.dockerClient.RemoveContainer(ctx, id, true)
+				return "", errPortNotBound
+			}
+		}
 		return id, nil
+	}
+
+	preferred := ""
+	if index == 0 && spec.PublishedPort > 0 {
+		preferred = strconv.Itoa(int(spec.PublishedPort))
+	}
+	id, err := tryBind(preferred)
+	if err != nil && preferred != "" && (isPortConflict(err) || errors.Is(err, errPortNotBound)) {
+		// Stored port got taken since last deploy — fall back to ephemeral; the
+		// new assignment is persisted on the next runtime read.
+		id, err = tryBind("")
+	}
+	if err != nil {
+		return "", err
+	}
+	return id, nil
+}
+
+// errPortNotBound marks a container that started but failed to publish the
+// requested host port (seen on Docker Desktop, which reports success while
+// vpnkit drops a conflicting binding).
+var errPortNotBound = errors.New("requested host port not bound")
+
+// isPortConflict reports whether a container create failed because the
+// requested host port was already bound.
+func isPortConflict(err error) bool {
+	msg := strings.ToLower(err.Error())
+	return strings.Contains(msg, "port is already allocated") ||
+		strings.Contains(msg, "address already in use") ||
+		strings.Contains(msg, "cannot assign requested address")
 }
 
 // RuntimeState reads live container state for a service.
@@ -282,6 +381,7 @@ func (de *DeploymentEngine) RuntimeState(ctx context.Context, serviceID string,
 		for _, p := range c.Ports {
 			if p.PublicPort != 0 {
 				state.URLs = append(state.URLs, fmt.Sprintf("http://localhost:%d", p.PublicPort))
+				state.Ports = append(state.Ports, p.PublicPort)
 			}
 		}
 	}
@@ -299,6 +399,57 @@ func (de *DeploymentEngine) RuntimeState(ctx context.Context, serviceID string,
 	return state, nil
 }
 
+// ProbeServiceHealth performs an HTTP GET on healthPath and records the
+// outcome on state.Health. When the backend runs containerized it first
+// attaches to the service's project network and probes the service by DNS
+// name — this works for every image (no shell or wget required inside the
+// container) and checks the service itself, not the published edge. A
+// host-run backend falls back to probing the published host port.
+func (de *DeploymentEngine) ProbeServiceHealth(ctx context.Context, state *RuntimeState, projectID, serviceName string, port int, healthPath string) {
+	if state == nil {
+		return
+	}
+	state.Health = ""
+	if healthPath == "" || port <= 0 {
+		return
+	}
+	if !strings.HasPrefix(healthPath, "/") {
+		healthPath = "/" + healthPath
+	}
+
+	probeURL := ""
+	if networkName := ProjectNetworkName(projectID); networkName != "" {
+		if err := de.dockerClient.ConnectSelfToNetwork(ctx, networkName); err == nil {
+			probeURL = fmt.Sprintf("http://%s:%d%s", serviceName, port, healthPath)
+		}
+	}
+	if probeURL == "" && len(state.Ports) > 0 {
+		probeURL = fmt.Sprintf("http://%s:%d%s", de.dockerClient.HostProbeHost(ctx), state.Ports[0], healthPath)
+	}
+	if probeURL == "" {
+		return
+	}
+
+	reqCtx, cancel := context.WithTimeout(ctx, 3*time.Second)
+	defer cancel()
+	req, err := http.NewRequestWithContext(reqCtx, http.MethodGet, probeURL, nil)
+	if err != nil {
+		state.Health = "unreachable"
+		return
+	}
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		state.Health = "unreachable"
+		return
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode >= 200 && resp.StatusCode < 400 {
+		state.Health = "healthy"
+		return
+	}
+	state.Health = "unhealthy"
+}
+
 // StopService stops (but keeps) all replicas of a service.
 func (de *DeploymentEngine) StopService(ctx context.Context, serviceID string) error {
 	containers, err := de.ListServiceContainers(ctx, serviceID)
@@ -359,7 +510,7 @@ func (de *DeploymentEngine) RemoveProjectContainers(ctx context.Context, project
 
 // RemoveProjectNetwork removes the per-project bridge network if present.
 func (de *DeploymentEngine) RemoveProjectNetwork(ctx context.Context, projectID string) error {
-	return de.dockerClient.RemoveNetwork(ctx, projectNetworkName(projectID))
+	return de.dockerClient.RemoveNetwork(ctx, ProjectNetworkName(projectID))
 }
 
 func replicaIndex(c container.Summary) int {
@@ -375,8 +526,13 @@ func specHash(spec RuntimeSpec) string {
 		Env                                            map[string]string
 		Port                                           int32
 		MemoryBytes, NanoCPUs                          int64
+		Volumes                                        []VolumeMount
+		Domains                                        []string
+		Maintenance                                    bool
+		BasicAuth                                      string
 	}{spec.Image, spec.Name, spec.Domain, spec.HealthPath, spec.RestartPolicy,
-		spec.Command, spec.Env, spec.Port, spec.MemoryBytes, spec.NanoCPUs})
+		spec.Command, spec.Env, spec.Port, spec.MemoryBytes, spec.NanoCPUs, spec.Volumes,
+		spec.Domains, spec.Maintenance, spec.BasicAuthUsers})
 	sum := sha256.Sum256(payload)
 	return hex.EncodeToString(sum[:8])
 }

app/backend/internal/deployqueue/queue.go

@@ -0,0 +1,146 @@
+package deployqueue
+
+import (
+	"context"
+	"sync"
+
+	"github.com/google/uuid"
+)
+
+// Job is a unit of serialized deployment work. DeploymentID is the
+// deployments row it mirrors (uuid.Nil for runtime ops with no row).
+// Run is invoked with a cancellable context — cancelled by Cancel for
+// active jobs, or the job is dropped before starting when queued.
+type Job struct {
+	DeploymentID uuid.UUID
+	Run          func(ctx context.Context)
+}
+
+// Queue serializes deploy work per service: one active job, the rest FIFO.
+// A build for service A never races a redeploy or second build of A, while
+// services B, C proceed in parallel. Not a global worker pool — per-service
+// serialization is what prevents container thrash.
+type Queue struct {
+	mu      sync.Mutex
+	states  map[uuid.UUID]*serviceState
+	cancels map[uuid.UUID]context.CancelFunc
+}
+
+type serviceState struct {
+	running bool
+	pending []Job
+}
+
+func New() *Queue {
+	return &Queue{
+		states:  make(map[uuid.UUID]*serviceState),
+		cancels: make(map[uuid.UUID]context.CancelFunc),
+	}
+}
+
+// Enqueue schedules a job. Returns the position: 0 means it starts
+// immediately, >0 means that many jobs run first.
+func (q *Queue) Enqueue(serviceID uuid.UUID, job Job) int {
+	q.mu.Lock()
+	st := q.states[serviceID]
+	if st == nil {
+		st = &serviceState{}
+		q.states[serviceID] = st
+	}
+	if st.running {
+		st.pending = append(st.pending, job)
+		pos := len(st.pending)
+		q.mu.Unlock()
+		return pos
+	}
+	st.running = true
+	q.mu.Unlock()
+
+	q.start(serviceID, job)
+	return 0
+}
+
+func (q *Queue) start(serviceID uuid.UUID, job Job) {
+	ctx, cancel := context.WithCancel(context.Background())
+	if job.DeploymentID != uuid.Nil {
+		q.mu.Lock()
+		q.cancels[job.DeploymentID] = cancel
+		q.mu.Unlock()
+	}
+
+	go func() {
+		defer func() {
+			if job.DeploymentID != uuid.Nil {
+				q.mu.Lock()
+				delete(q.cancels, job.DeploymentID)
+				q.mu.Unlock()
+			}
+			cancel()
+			q.promote(serviceID)
+		}()
+		job.Run(ctx)
+	}()
+}
+
+// promote marks the service free and starts the next queued job, if any.
+func (q *Queue) promote(serviceID uuid.UUID) {
+	q.mu.Lock()
+	st := q.states[serviceID]
+	if st == nil || len(st.pending) == 0 {
+		if st != nil {
+			st.running = false
+		}
+		q.mu.Unlock()
+		return
+	}
+	next := st.pending[0]
+	st.pending = st.pending[1:]
+	q.mu.Unlock()
+	q.start(serviceID, next)
+}
+
+// CancelState distinguishes what Cancel found.
+type CancelState int
+
+const (
+	NotFound  CancelState = iota
+	WasQueued             // removed before it started — caller marks DB cancelled
+	WasActive             // ctx cancelled — the running job marks DB itself
+)
+
+// Cancel cancels a job by its deployment row id.
+func (q *Queue) Cancel(serviceID, deploymentID uuid.UUID) CancelState {
+	q.mu.Lock()
+	if st := q.states[serviceID]; st != nil {
+		for i, j := range st.pending {
+			if j.DeploymentID == deploymentID {
+				st.pending = append(st.pending[:i], st.pending[i+1:]...)
+				q.mu.Unlock()
+				return WasQueued
+			}
+		}
+	}
+	cancel, ok := q.cancels[deploymentID]
+	q.mu.Unlock()
+	if ok {
+		cancel()
+		return WasActive
+	}
+	return NotFound
+}
+
+// Do runs fn through the queue and waits for completion — for synchronous
+// endpoints (redeploy) that still must not overlap an in-flight deployment.
+// ctx bounds the wait, not the job; on timeout the job still runs to
+// completion to avoid orphaned reconcile state.
+func (q *Queue) Do(ctx context.Context, serviceID uuid.UUID, fn func(ctx context.Context)) {
+	done := make(chan struct{})
+	q.Enqueue(serviceID, Job{Run: func(jctx context.Context) {
+		defer close(done)
+		fn(jctx)
+	}})
+	select {
+	case <-done:
+	case <-ctx.Done():
+	}
+}

app/backend/internal/deployqueue/queue_test.go

@@ -0,0 +1,142 @@
+package deployqueue
+
+import (
+	"context"
+	"sync/atomic"
+	"testing"
+	"time"
+
+	"github.com/google/uuid"
+)
+
+func TestSerializesPerService(t *testing.T) {
+	q := New()
+	svc := uuid.New()
+
+	var active, maxActive int32
+	finish := make(chan struct{})
+	for i := 0; i < 3; i++ {
+		q.Enqueue(svc, Job{Run: func(ctx context.Context) {
+			if n := atomic.AddInt32(&active, 1); n > atomic.LoadInt32(&maxActive) {
+				atomic.StoreInt32(&maxActive, n)
+			}
+			<-finish // hold until released
+			atomic.AddInt32(&active, -1)
+		}})
+	}
+
+	deadline := time.After(2 * time.Second)
+	for atomic.LoadInt32(&active) < 1 {
+		select {
+		case <-deadline:
+			t.Fatal("first job never started")
+		default:
+			time.Sleep(time.Millisecond)
+		}
+	}
+	close(finish)
+	deadline = time.After(2 * time.Second)
+	for atomic.LoadInt32(&active) > 0 {
+		select {
+		case <-deadline:
+			t.Fatal("jobs did not drain")
+		default:
+			time.Sleep(time.Millisecond)
+		}
+	}
+	if got := atomic.LoadInt32(&maxActive); got != 1 {
+		t.Fatalf("expected max concurrency 1, got %d", got)
+	}
+}
+
+func TestDifferentServicesRunInParallel(t *testing.T) {
+	q := New()
+	started := make(chan struct{}, 2)
+	release := make(chan struct{})
+	for i := 0; i < 2; i++ {
+		q.Enqueue(uuid.New(), Job{Run: func(ctx context.Context) {
+			started <- struct{}{}
+			<-release
+		}})
+	}
+	for i := 0; i < 2; i++ {
+		select {
+		case <-started:
+		case <-time.After(2 * time.Second):
+			t.Fatal("parallel services did not both start")
+		}
+	}
+	close(release)
+}
+
+func TestCancelQueuedRemovesJob(t *testing.T) {
+	q := New()
+	svc := uuid.New()
+	release := make(chan struct{})
+	q.Enqueue(svc, Job{DeploymentID: uuid.New(), Run: func(ctx context.Context) { <-release }})
+
+	queuedID := uuid.New()
+	ran := make(chan struct{})
+	q.Enqueue(svc, Job{DeploymentID: queuedID, Run: func(ctx context.Context) { close(ran) }})
+
+	if got := q.Cancel(svc, queuedID); got != WasQueued {
+		t.Fatalf("expected WasQueued, got %v", got)
+	}
+	close(release)
+	select {
+	case <-ran:
+		t.Fatal("cancelled queued job still ran")
+	case <-time.After(200 * time.Millisecond):
+	}
+}
+
+func TestCancelActiveCancelsContext(t *testing.T) {
+	q := New()
+	svc := uuid.New()
+	id := uuid.New()
+	ctxDone := make(chan struct{})
+	q.Enqueue(svc, Job{DeploymentID: id, Run: func(ctx context.Context) {
+		<-ctx.Done()
+		close(ctxDone)
+	}})
+
+	deadline := time.After(2 * time.Second)
+	for {
+		q.mu.Lock()
+		_, ok := q.cancels[id]
+		q.mu.Unlock()
+		if ok {
+			break
+		}
+		select {
+		case <-deadline:
+			t.Fatal("job never registered")
+		default:
+			time.Sleep(time.Millisecond)
+		}
+	}
+	if got := q.Cancel(svc, id); got != WasActive {
+		t.Fatalf("expected WasActive, got %v", got)
+	}
+	select {
+	case <-ctxDone:
+	case <-time.After(2 * time.Second):
+		t.Fatal("active job context not cancelled")
+	}
+}
+
+func TestEnqueuePosition(t *testing.T) {
+	q := New()
+	svc := uuid.New()
+	release := make(chan struct{})
+	if pos := q.Enqueue(svc, Job{Run: func(ctx context.Context) { <-release }}); pos != 0 {
+		t.Fatalf("first job position = %d, want 0", pos)
+	}
+	if pos := q.Enqueue(svc, Job{Run: func(ctx context.Context) {}}); pos != 1 {
+		t.Fatalf("second job position = %d, want 1", pos)
+	}
+	if pos := q.Enqueue(svc, Job{Run: func(ctx context.Context) {}}); pos != 2 {
+		t.Fatalf("third job position = %d, want 2", pos)
+	}
+	close(release)
+}

app/backend/internal/docker/client.go

@@ -6,6 +6,9 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"os"
+	"sort"
+	"strings"
 	"time"
 
 	"github.com/docker/docker/api/types"
@@ -24,6 +27,7 @@ import (
 // Client wraps the Docker client with additional functionality
 type Client struct {
 	cli       *client.Client
+	probeHost string
 }
 
 // NewClient creates a new Docker client
@@ -45,6 +49,75 @@ func NewClient() (*Client, error) {
 	return &Client{cli: cli}, nil
 }
 
+// HostProbeHost returns an address through which host-published container
+// ports are reachable. When this process runs inside a container, host
+// loopback is unreachable; the bridge gateway IP routes to ports published
+// on 0.0.0.0. Result is cached for the process lifetime.
+func (c *Client) HostProbeHost(ctx context.Context) string {
+	if c.probeHost != "" {
+		return c.probeHost
+	}
+	host := "127.0.0.1"
+	if self, err := c.self(ctx); err == nil && self.NetworkSettings != nil {
+		for _, n := range self.NetworkSettings.Networks {
+			if n != nil && n.Gateway != "" {
+				host = n.Gateway
+				break
+			}
+		}
+	}
+	c.probeHost = host
+	return host
+}
+
+// OwnNetworkName returns the name of the platform network this process's
+// container is attached to, or "" when not running containerized. Per-project
+// and default Docker networks are never selected; among remaining networks
+// the lexicographically first wins so the choice is deterministic.
+func (c *Client) OwnNetworkName(ctx context.Context) string {
+	self, err := c.self(ctx)
+	if err != nil || self.NetworkSettings == nil {
+		return ""
+	}
+	names := make([]string, 0, len(self.NetworkSettings.Networks))
+	for name := range self.NetworkSettings.Networks {
+		switch {
+		case name == "bridge" || name == "host" || name == "none":
+		case strings.HasPrefix(name, "containr-proj-"):
+		default:
+			names = append(names, name)
+		}
+	}
+	sort.Strings(names)
+	if len(names) == 0 {
+		return ""
+	}
+	return names[0]
+}
+
+// self inspects the container this process runs in (hostname == container ID).
+func (c *Client) self(ctx context.Context) (types.ContainerJSON, error) {
+	hostname, err := os.Hostname()
+	if err != nil || hostname == "" {
+		return types.ContainerJSON{}, fmt.Errorf("hostname unavailable")
+	}
+	return c.cli.ContainerInspect(ctx, hostname)
+}
+
+// ConnectSelfToNetwork attaches this process's container to the given network.
+// No-op when already attached or when not running containerized.
+func (c *Client) ConnectSelfToNetwork(ctx context.Context, networkName string) error {
+	hostname, err := os.Hostname()
+	if err != nil || hostname == "" {
+		return fmt.Errorf("hostname unavailable")
+	}
+	err = c.cli.NetworkConnect(ctx, networkName, hostname, &network.EndpointSettings{})
+	if err != nil && strings.Contains(strings.ToLower(err.Error()), "already exists") {
+		return nil
+	}
+	return err
+}
+
 // ListContainers returns all containers
 func (c *Client) ListContainers(ctx context.Context, all bool) ([]types.Container, error) {
 	return c.cli.ContainerList(ctx, container.ListOptions{
@@ -224,6 +297,7 @@ func (c *Client) BuildImage(ctx context.Context, buildContext io.Reader, options
 		BuildArgs:  options.BuildArgs,
 		Labels:     options.Labels,
 		Remove:     options.Remove,
+		NoCache:    options.NoCache,
 	})
 }
 

app/backend/internal/docker/types.go

@@ -44,6 +44,7 @@ type BuildOptions struct {
 	BuildArgs  map[string]*string
 	Labels     map[string]string
 	Remove     bool
+	NoCache    bool
 }
 
 // NetworkConfig represents the configuration for creating a network

app/backend/internal/ha/manager.go

@@ -3,6 +3,7 @@ package ha
 import (
 	"bytes"
 	"context"
+	"database/sql"
 	"encoding/json"
 	"fmt"
 	"log"
@@ -80,6 +81,8 @@ type HealthChecker struct {
 	results          map[string]*HealthCheckResult
 	mu               sync.RWMutex
 	checkInterval    time.Duration
+	serviceResolver  func(ctx context.Context, serviceID string) (host string, port int, err error)
+	db               *sql.DB
 }
 
 // HealthCheck represents a health check configuration
@@ -596,7 +599,11 @@ func (hc *HealthChecker) performHealthChecks(ctx context.Context) error {
 		result := hc.performHealthCheck(ctx, check)
 		hc.mu.Lock()
 		hc.results[check.ID] = result
+		check.Status = result.Status
+		check.LastCheck = result.Timestamp
 		hc.mu.Unlock()
+		// Persist last-known state so a restart resumes with honest history.
+		hc.persistCheck(check)
 	}
 
 	return nil
@@ -617,12 +624,20 @@ func (hc *HealthChecker) performHealthCheck(ctx context.Context, check *HealthCh
 	checkCtx, cancel := context.WithTimeout(ctx, timeout)
 	defer cancel()
 
-	var err error
+	host, port, err := hc.resolveTarget(ctx, check)
+	if err != nil {
+		result.Status = HealthStatusUnhealthy
+		result.Message = err.Error()
+		result.ErrorCode = "TARGET_UNRESOLVED"
+		result.Latency = time.Since(start)
+		return result
+	}
+
 	switch check.Type {
 	case HealthCheckTypeHTTP:
-		err = hc.performHTTPCheck(checkCtx, check)
+		err = hc.performHTTPCheck(checkCtx, check, host, port)
 	case HealthCheckTypeTCP:
-		err = hc.performTCPCheck(checkCtx, check)
+		err = hc.performTCPCheck(checkCtx, check, host, port)
 	case HealthCheckTypeCommand:
 		err = hc.performCommandCheck(checkCtx, check)
 	default:
@@ -642,13 +657,11 @@ func (hc *HealthChecker) performHealthCheck(ctx context.Context, check *HealthCh
 	return result
 }
 
-func (hc *HealthChecker) performHTTPCheck(ctx context.Context, check *HealthCheck) error {
+func (hc *HealthChecker) performHTTPCheck(ctx context.Context, check *HealthCheck, host string, port int) error {
-	host := hc.resolveHealthCheckHost(check)
 	protocol := strings.ToLower(strings.TrimSpace(check.Config.Protocol))
 	if protocol == "" {
 		protocol = "http"
 	}
-	port := check.Config.Port
 	if port <= 0 {
 		if protocol == "https" {
 			port = 443
@@ -684,9 +697,7 @@ func (hc *HealthChecker) performHTTPCheck(ctx context.Context, check *HealthChec
 	return nil
 }
 
-func (hc *HealthChecker) performTCPCheck(ctx context.Context, check *HealthCheck) error {
+func (hc *HealthChecker) performTCPCheck(ctx context.Context, check *HealthCheck, host string, port int) error {
-	host := hc.resolveHealthCheckHost(check)
-	port := check.Config.Port
 	if port <= 0 {
 		port = 80
 	}
@@ -723,6 +734,27 @@ func (hc *HealthChecker) performCommandCheck(ctx context.Context, check *HealthC
 	return nil
 }
 
+// WithServiceResolver lets the API layer plug in service-aware targeting: a
+// ServiceID-bound check resolves to the service's DNS name on its project
+// network instead of the backend container's loopback, where dialing
+// 127.0.0.1:<host port> can never succeed.
+func (m *HighAvailabilityManager) WithServiceResolver(fn func(ctx context.Context, serviceID string) (host string, port int, err error)) *HighAvailabilityManager {
+	m.healthChecker.serviceResolver = fn
+	return m
+}
+
+// WithPersistence attaches Postgres so configured checks survive restarts.
+// Call LoadHealthChecks once during startup to hydrate state.
+func (m *HighAvailabilityManager) WithPersistence(db *sql.DB) *HighAvailabilityManager {
+	m.healthChecker.db = db
+	return m
+}
+
+// LoadHealthChecks hydrates persisted health checks during startup.
+func (m *HighAvailabilityManager) LoadHealthChecks(ctx context.Context) error {
+	return m.healthChecker.LoadHealthChecks(ctx)
+}
+
 func (hc *HealthChecker) resolveHealthCheckHost(check *HealthCheck) string {
 	if strings.TrimSpace(check.NodeID) != "" && hc.scheduler != nil {
 		nodes := hc.scheduler.GetNodes()
@@ -739,19 +771,109 @@ func (hc *HealthChecker) resolveHealthCheckHost(check *HealthCheck) string {
 	return "127.0.0.1"
 }
 
+// resolveTarget picks the dial target for a check: service-bound checks go to
+// the service DNS name on the project network; node-bound and free-standing
+// checks keep the old host behavior. A service-bound resolver failure is
+// surfaced as an error — falling back to loopback would only produce a
+// misleading "service down" result.
+func (hc *HealthChecker) resolveTarget(ctx context.Context, check *HealthCheck) (string, int, error) {
+	port := check.Config.Port
+	if strings.TrimSpace(check.NodeID) == "" && check.ServiceID != "" && hc.serviceResolver != nil {
+		resolveCtx, cancel := context.WithTimeout(ctx, 10*time.Second)
+		defer cancel()
+		h, p, err := hc.serviceResolver(resolveCtx, check.ServiceID)
+		if err != nil {
+			return "", 0, fmt.Errorf("resolve service target: %w", err)
+		}
+		if h == "" {
+			return "", 0, fmt.Errorf("resolve service target: service %s not found", check.ServiceID)
+		}
+		if port <= 0 {
+			port = p
+		}
+		return h, port, nil
+	}
+	return hc.resolveHealthCheckHost(check), port, nil
+}
+
 // AddHealthCheck adds a new health check
 func (hc *HealthChecker) AddHealthCheck(check *HealthCheck) {
 	hc.mu.Lock()
-	defer hc.mu.Unlock()
 	hc.checks[check.ID] = check
+	hc.mu.Unlock()
+	hc.persistCheck(check)
 }
 
 // RemoveHealthCheck removes a health check
 func (hc *HealthChecker) RemoveHealthCheck(checkID string) {
 	hc.mu.Lock()
-	defer hc.mu.Unlock()
 	delete(hc.checks, checkID)
 	delete(hc.results, checkID)
+	hc.mu.Unlock()
+	if hc.db != nil {
+		_, _ = hc.db.ExecContext(context.Background(), `DELETE FROM ha_health_checks WHERE id = $1`, checkID)
+	}
+}
+
+// persistCheck upserts one check. Best effort — a write failure never blocks
+// the in-memory path, matching the scaling-policy persistence style.
+func (hc *HealthChecker) persistCheck(check *HealthCheck) {
+	if hc.db == nil {
+		return
+	}
+	cfg, _ := json.Marshal(check.Config)
+	var lastCheck interface{}
+	if !check.LastCheck.IsZero() {
+		lastCheck = check.LastCheck
+	}
+	_, _ = hc.db.ExecContext(context.Background(),
+		`INSERT INTO ha_health_checks (id, service_id, node_id, type, config, status, last_check, updated_at)
+		 VALUES ($1, $2, $3, $4, $5, $6, $7, now())
+		 ON CONFLICT (id) DO UPDATE
+		 SET service_id = EXCLUDED.service_id, node_id = EXCLUDED.node_id,
+		     type = EXCLUDED.type, config = EXCLUDED.config,
+		     status = EXCLUDED.status, last_check = EXCLUDED.last_check,
+		     updated_at = now()`,
+		check.ID, check.ServiceID, check.NodeID, string(check.Type), cfg, string(check.Status), lastCheck,
+	)
+}
+
+// LoadHealthChecks hydrates checks persisted across restarts.
+func (hc *HealthChecker) LoadHealthChecks(ctx context.Context) error {
+	if hc.db == nil {
+		return nil
+	}
+	rows, err := hc.db.QueryContext(ctx,
+		`SELECT id, service_id, node_id, type, config, status, last_check FROM ha_health_checks`)
+	if err != nil {
+		return err
+	}
+	defer rows.Close()
+
+	loaded := 0
+	for rows.Next() {
+		var check HealthCheck
+		var cfg []byte
+		var status, checkType string
+		var lastCheck sql.NullTime
+		if err := rows.Scan(&check.ID, &check.ServiceID, &check.NodeID, &checkType, &cfg, &status, &lastCheck); err != nil {
+			continue
+		}
+		check.Type = HealthCheckType(checkType)
+		check.Status = HealthStatus(status)
+		if lastCheck.Valid {
+			check.LastCheck = lastCheck.Time
+		}
+		_ = json.Unmarshal(cfg, &check.Config)
+		hc.mu.Lock()
+		hc.checks[check.ID] = &check
+		hc.mu.Unlock()
+		loaded++
+	}
+	if loaded > 0 {
+		log.Printf("Restored %d health checks", loaded)
+	}
+	return rows.Err()
 }
 
 // GetHealthCheck returns one configured health check.

app/backend/internal/mcpserver/server.go

@@ -0,0 +1,291 @@
+// Package mcpserver exposes the Containr API as MCP tools over stdio.
+// It reuses the CLI's thin client — same PAT auth, same endpoints —
+// so agents reach everything the UI and CLI do.
+package mcpserver
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/url"
+	"strings"
+
+	"containr/internal/cli/commands"
+
+	"github.com/modelcontextprotocol/go-sdk/mcp"
+)
+
+// spec describes one MCP tool as an HTTP call. {placeholder} segments in
+// Path are filled from arguments; remaining string/number/bool args become
+// the JSON body for POST/PUT/PATCH.
+type spec struct {
+	name        string
+	description string
+	method      string
+	path        string
+	// params are the arguments that fill path placeholders (required).
+	params []string
+	// bodyKeys restrict which args go into the request body; when empty all
+	// non-param args are sent.
+	bodyKeys []string
+	// destructive tools refuse unless args["confirm"] == true.
+	destructive bool
+}
+
+var tools []spec
+
+func register(s spec) { tools = append(tools, s) }
+
+func init() {
+	register(spec{"containr_auth_status", "Show which profile/token is active and the authenticated identity", "GET", "/user/profile", nil, nil, false})
+
+	// Personal access tokens
+	register(spec{"containr_tokens_list", "List personal access tokens (metadata only, never values)", "GET", "/user/tokens", nil, nil, false})
+	register(spec{"containr_tokens_create", "Create a personal access token. Args: name (required), scope (read|write|admin, default write), expires_in_days (0=never). Returns the raw token once.", "POST", "/user/tokens", nil, []string{"name", "scope", "expires_in_days"}, false})
+	register(spec{"containr_tokens_revoke", "Revoke a personal access token by id. Requires confirm:true.", "DELETE", "/user/tokens/{id}", []string{"id"}, nil, true})
+
+	// Projects
+	register(spec{"containr_projects_list", "List projects", "GET", "/projects", nil, nil, false})
+	register(spec{"containr_projects_get", "Get a project by id", "GET", "/projects/{id}", []string{"id"}, nil, false})
+	register(spec{"containr_projects_create", "Create a project. Args: name (required), description.", "POST", "/projects", nil, []string{"name", "description"}, false})
+	register(spec{"containr_projects_delete", "Delete a project and all its services. Requires confirm:true.", "DELETE", "/projects/{id}", []string{"id"}, nil, true})
+
+	// Services
+	register(spec{"containr_services_list", "List services in a project", "GET", "/projects/{project_id}/services", []string{"project_id"}, nil, false})
+	register(spec{"containr_services_get", "Get a service by id", "GET", "/services/{id}", []string{"id"}, nil, false})
+	register(spec{"containr_services_create", "Create a service in a project. Args: name (required), type, image, git_repo, git_branch, environment, port, domain, replicas, volumes = [{type: volume|bind, source, target, read_only}].", "POST", "/projects/{project_id}/services", []string{"project_id"}, nil, false})
+	register(spec{"containr_services_delete", "Delete a service. Requires confirm:true.", "DELETE", "/services/{id}", []string{"id"}, nil, true})
+	register(spec{"containr_services_start", "Start a service", "POST", "/services/{id}/start", []string{"id"}, nil, false})
+	register(spec{"containr_services_stop", "Stop a service", "POST", "/services/{id}/stop", []string{"id"}, nil, false})
+	register(spec{"containr_services_restart", "Restart a service", "POST", "/services/{id}/restart", []string{"id"}, nil, false})
+	register(spec{"containr_services_redeploy", "Rebuild and redeploy a service", "POST", "/services/{id}/redeploy", []string{"id"}, nil, false})
+	register(spec{"containr_services_logs", "Get service runtime logs. Args: id, tail (default 100).", "GET", "/services/{id}/logs", []string{"id"}, nil, false})
+	register(spec{"containr_services_exec", "Run a one-off command in the service container (30s ceiling). Args: id, command (required).", "POST", "/services/{id}/exec", []string{"id"}, []string{"command"}, false})
+	register(spec{"containr_services_update", "Update a service. Args: id, name, image, command, domain, restart_policy, healthcheck_path, cpu, memory, replicas, port, volumes = [{type: volume|bind, source, target, read_only}] — volumes replaces the whole mount list; pass [] to clear. maintenance_mode (bool), basic_auth = [{username, password}] — replaces all creds; [] clears.", "PUT", "/services/{id}", []string{"id"}, nil, false})
+
+	// Domains
+	register(spec{"containr_domains_list", "List domains attached to a service", "GET", "/services/{id}/domains", []string{"id"}, nil, false})
+	register(spec{"containr_domains_add", "Attach a domain to a service. Args: id, domain (required), is_default.", "POST", "/services/{id}/domains", []string{"id"}, []string{"domain", "is_default"}, false})
+	register(spec{"containr_domains_remove", "Detach a domain. Args: id (service), domain_id.", "DELETE", "/services/{id}/domains/{domain_id}", []string{"id", "domain_id"}, nil, false})
+	register(spec{"containr_domains_default", "Set the default domain. Args: id (service), domain_id.", "POST", "/services/{id}/domains/{domain_id}/default", []string{"id", "domain_id"}, nil, false})
+	register(spec{"containr_domains_check", "DNS preflight for all service domains — returns ok|wrong-target|pending per domain", "GET", "/services/{id}/domains/check", []string{"id"}, nil, false})
+
+	// Docker volumes (admin)
+	register(spec{"containr_volumes_list", "List docker volumes on the node with in-use flags (admin)", "GET", "/admin/volumes", nil, nil, false})
+	register(spec{"containr_volumes_delete", "Delete an unused docker volume. Requires confirm:true. (admin)", "DELETE", "/admin/volumes/{name}", []string{"name"}, nil, true})
+
+	// Variables
+	register(spec{"containr_variables_list", "List service environment variables (secrets masked)", "GET", "/services/{id}/variables", []string{"id"}, nil, false})
+	register(spec{"containr_variables_set", "Replace all variables on a service. Args: id, variables = [{key, value, is_secret}], redeploy (queue a redeploy to apply). Fetch the current list first and merge — the server replaces wholesale.", "PUT", "/services/{id}/variables", []string{"id"}, []string{"variables", "redeploy"}, false})
+
+	// Deployments
+	register(spec{"containr_deploy", "Trigger a deployment for a service. Args: id (service), commit_hash, branch, no_cache.", "POST", "/services/{id}/deployments", []string{"id"}, []string{"commit_hash", "branch", "trigger", "no_cache"}, false})
+	register(spec{"containr_deployments_list", "List recent deployments across services", "GET", "/deployments", nil, nil, false})
+	register(spec{"containr_services_deployments", "List deployments for one service", "GET", "/services/{id}/deployments", []string{"id"}, nil, false})
+	register(spec{"containr_deployments_get", "Get a deployment", "GET", "/deployments/{id}", []string{"id"}, nil, false})
+	register(spec{"containr_deployments_logs", "Get persisted build/runtime logs for a deployment. Args: id, type (all|build|runtime).", "GET", "/deployments/{id}/logs", []string{"id"}, nil, false})
+	register(spec{"containr_deployments_rollback", "Roll back to a deployment. Requires confirm:true.", "POST", "/deployments/{id}/rollback", []string{"id"}, nil, true})
+	register(spec{"containr_deployments_cancel", "Cancel a queued or running deployment", "POST", "/deployments/{id}/cancel", []string{"id"}, nil, false})
+
+	// Databases
+	register(spec{"containr_databases_list", "List managed databases", "GET", "/databases", nil, nil, false})
+	register(spec{"containr_databases_get", "Get a database (connection URL included)", "GET", "/databases/{id}", []string{"id"}, nil, false})
+	register(spec{"containr_databases_create", "Provision a managed database. Args: name, type (postgres|mysql|mariadb|mongodb|redis|dragonfly|clickhouse).", "POST", "/databases", nil, nil, false})
+	register(spec{"containr_databases_action", "Start/stop/restart a database. Args: id, action.", "POST", "/databases/{id}/action", []string{"id"}, []string{"action"}, false})
+	register(spec{"containr_databases_backup", "Take a manual backup snapshot", "POST", "/databases/{id}/backup", []string{"id"}, nil, false})
+	register(spec{"containr_databases_restore", "Restore a database from a backup — overwrites current data. Requires confirm:true.", "POST", "/databases/{id}/restore", []string{"id"}, []string{"backup_id"}, true})
+	register(spec{"containr_databases_delete", "Delete a database and its data. Requires confirm:true.", "DELETE", "/databases/{id}", []string{"id"}, nil, true})
+
+	// Cron
+	register(spec{"containr_cron_list", "List cron jobs", "GET", "/cron-jobs", nil, nil, false})
+	register(spec{"containr_cron_create", "Create a cron job. Args: service_id, schedule (5-field), command, name, timezone.", "POST", "/cron-jobs", nil, nil, false})
+	register(spec{"containr_cron_trigger", "Run a cron job now", "POST", "/cron-jobs/{id}/trigger", []string{"id"}, nil, false})
+	register(spec{"containr_cron_executions", "List a cron job's execution history", "GET", "/cron-jobs/{id}/executions", []string{"id"}, nil, false})
+	register(spec{"containr_cron_delete", "Delete a cron job. Requires confirm:true.", "DELETE", "/cron-jobs/{id}", []string{"id"}, nil, true})
+
+	// Templates
+	register(spec{"containr_templates_list", "List templates", "GET", "/templates", nil, nil, false})
+	register(spec{"containr_templates_get", "Get a template definition", "GET", "/templates/{id}", []string{"id"}, nil, false})
+	register(spec{"containr_templates_deploy", "Deploy a template into a project. Args: id (template), project_id.", "POST", "/templates/{id}/deploy", []string{"id"}, []string{"project_id"}, false})
+
+	// Notifications
+	register(spec{"containr_notifications_list", "List notifications", "GET", "/notifications", nil, nil, false})
+	register(spec{"containr_notifications_read", "Mark a notification read, or all notifications with id=all", "POST", "/notifications/{id}/read", []string{"id"}, nil, false})
+
+	// Nodes / agent tokens (admin)
+	register(spec{"containr_nodes_list", "List node agents (admin)", "GET", "/agents", nil, nil, false})
+	register(spec{"containr_nodes_get", "Get a node agent (admin)", "GET", "/agents/{id}", []string{"id"}, nil, false})
+	register(spec{"containr_agent_tokens_issue", "Issue an agent onboarding token (admin). Args: label.", "POST", "/agent-tokens", nil, []string{"label"}, false})
+	register(spec{"containr_agent_tokens_list", "List agent onboarding tokens (admin)", "GET", "/agent-tokens", nil, nil, false})
+
+	// Scaling / HA / security
+	register(spec{"containr_scaling_status", "Autoscaler status", "GET", "/scaling/status", nil, nil, false})
+	register(spec{"containr_scaling_policies", "List scaling policies", "GET", "/scaling/policies", nil, nil, false})
+	register(spec{"containr_scaling_scale", "Manually scale a service. Args: service_id, replicas. (admin)", "POST", "/scaling/services/{service_id}/scale", []string{"service_id"}, []string{"replicas"}, false})
+	register(spec{"containr_ha_status", "HA manager status", "GET", "/ha/status", nil, nil, false})
+	register(spec{"containr_ha_alerts", "Active HA alerts", "GET", "/ha/alerts/active", nil, nil, false})
+	register(spec{"containr_ha_failover", "Trigger a manual failover — reschedules services. Requires confirm:true. (admin)", "POST", "/ha/failover", nil, nil, true})
+	register(spec{"containr_security_scan", "Run a security scan. Args: project_id (required), scan_type, service_id.", "POST", "/security/scans", nil, nil, false})
+	register(spec{"containr_security_vulnerabilities", "List a project's vulnerabilities", "GET", "/projects/{project_id}/vulnerabilities", []string{"project_id"}, nil, false})
+
+	// Admin
+	register(spec{"containr_admin_overview", "Platform overview (admin)", "GET", "/admin/overview", nil, nil, false})
+	register(spec{"containr_admin_users", "List all users (admin)", "GET", "/admin/users", nil, nil, false})
+	register(spec{"containr_admin_audit_logs", "List audit log entries (admin)", "GET", "/audit-logs", nil, nil, false})
+	register(spec{"containr_gateway_services", "List gateway services (admin)", "GET", "/gateway/services", nil, nil, false})
+	register(spec{"containr_gateway_keys", "List gateway API keys (admin)", "GET", "/gateway/keys", nil, nil, false})
+}
+
+// Run starts the stdio MCP server. apiURL/token come from env or config —
+// the caller resolves them before calling.
+func Run(ctx context.Context, apiURL, token, version string) error {
+	if token == "" {
+		return fmt.Errorf("CONTAINR_TOKEN is required (create a cnp_ token under Settings → Personal Access Tokens)")
+	}
+	client := &commands.Client{BaseURL: apiURL, Token: token}
+
+	server := mcp.NewServer(&mcp.Implementation{
+		Name:    "containr",
+		Version: version,
+	}, nil)
+
+	for _, s := range tools {
+		s := s
+		server.AddTool(&mcp.Tool{
+			Name:        s.name,
+			Description: s.description,
+			InputSchema: schemaFor(s),
+		}, func(ctx context.Context, req *mcp.CallToolRequest) (*mcp.CallToolResult, error) {
+			return call(ctx, client, s, req)
+		})
+	}
+
+	return server.Run(ctx, &mcp.StdioTransport{})
+}
+
+// schemaFor builds a JSON Schema for the tool's arguments: path params +
+// body keys + confirm for destructive tools. Properties accept any JSON
+// type — the API validates values.
+func schemaFor(s spec) map[string]interface{} {
+	props := map[string]interface{}{}
+	var required []string
+	for _, p := range s.params {
+		props[p] = map[string]interface{}{"type": "string", "description": "path parameter"}
+		required = append(required, p)
+	}
+	bodySrc := s.bodyKeys
+	if len(bodySrc) == 0 && s.method != "GET" && s.method != "DELETE" {
+		// Unrestricted body: advertise nothing, accept anything.
+	}
+	for _, k := range bodySrc {
+		props[k] = map[string]interface{}{"description": "request body field"}
+	}
+	if s.destructive {
+		props["confirm"] = map[string]interface{}{"type": "boolean", "description": "must be true — this operation is destructive"}
+		required = append(required, "confirm")
+	}
+	schema := map[string]interface{}{
+		"type":                 "object",
+		"properties":           props,
+		"additionalProperties": true,
+	}
+	if len(required) > 0 {
+		schema["required"] = required
+	}
+	return schema
+}
+
+func call(ctx context.Context, c *commands.Client, s spec, req *mcp.CallToolRequest) (*mcp.CallToolResult, error) {
+	var args map[string]interface{}
+	if len(req.Params.Arguments) > 0 {
+		if err := json.Unmarshal(req.Params.Arguments, &args); err != nil {
+			return errorResult("invalid arguments: " + err.Error()), nil
+		}
+	}
+	if args == nil {
+		args = map[string]interface{}{}
+	}
+
+	if s.destructive && args["confirm"] != true {
+		return errorResult("destructive operation — pass confirm:true to proceed"), nil
+	}
+
+	path := s.path
+	for _, p := range s.params {
+		v, ok := args[p]
+		if !ok || fmt.Sprint(v) == "" {
+			return errorResult(fmt.Sprintf("missing required argument %q", p)), nil
+		}
+		path = strings.ReplaceAll(path, "{"+p+"}", fmt.Sprint(v))
+	}
+
+	var body interface{}
+	var query []string
+	for k, v := range args {
+		if k == "confirm" {
+			continue
+		}
+		inParams := false
+		for _, p := range s.params {
+			if k == p {
+				inParams = true
+				break
+			}
+		}
+		if inParams {
+			continue
+		}
+		if s.method == "GET" || s.method == "DELETE" {
+			// Non-path args on reads become query parameters.
+			query = append(query, url.QueryEscape(k)+"="+url.QueryEscape(fmt.Sprint(v)))
+			continue
+		}
+		if len(s.bodyKeys) > 0 {
+			allowed := false
+			for _, b := range s.bodyKeys {
+				if k == b {
+					allowed = true
+					break
+				}
+			}
+			if !allowed {
+				continue
+			}
+		}
+		if body == nil {
+			body = map[string]interface{}{}
+		}
+		body.(map[string]interface{})[k] = v
+	}
+	if len(query) > 0 {
+		sep := "?"
+		if strings.Contains(path, "?") {
+			sep = "&"
+		}
+		path += sep + strings.Join(query, "&")
+	}
+
+	data, err := c.Do(s.method, path, body)
+	if err != nil {
+		return errorResult(err.Error()), nil
+	}
+	return textResult(data), nil
+}
+
+func textResult(data []byte) *mcp.CallToolResult {
+	var v interface{}
+	if json.Unmarshal(data, &v) != nil {
+		v = string(data)
+	}
+	out, _ := json.MarshalIndent(v, "", "  ")
+	return &mcp.CallToolResult{
+		Content: []mcp.Content{&mcp.TextContent{Text: string(out)}},
+	}
+}
+
+func errorResult(msg string) *mcp.CallToolResult {
+	return &mcp.CallToolResult{
+		IsError: true,
+		Content: []mcp.Content{&mcp.TextContent{Text: msg}},
+	}
+}

app/backend/internal/middleware/idempotency.go

@@ -0,0 +1,132 @@
+package middleware
+
+import (
+	"bytes"
+	"context"
+	"crypto/sha256"
+	"encoding/hex"
+	"encoding/json"
+	"net/http"
+	"time"
+
+	"containr/internal/database"
+
+	"github.com/gin-gonic/gin"
+	"github.com/go-redis/redis/v8"
+)
+
+// Idempotency replays POST responses for a repeated Idempotency-Key header
+// so agents can safely retry mutations. The first request wins; concurrent
+// duplicates get 409 IDEMPOTENCY_IN_PROGRESS; completed responses replay
+// verbatim for 24h. Keys are scoped to the authenticated identity.
+func Idempotency() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		if c.Request.Method != http.MethodPost {
+			c.Next()
+			return
+		}
+		key := c.GetHeader("Idempotency-Key")
+		if key == "" || len(key) > 128 {
+			c.Next()
+			return
+		}
+		dbValue, exists := c.Get("redis")
+		if !exists {
+			c.Next()
+			return
+		}
+		rdb, ok := dbValue.(*database.Redis)
+		if !ok || rdb == nil || rdb.Client == nil {
+			c.Next()
+			return
+		}
+
+		// Scope by caller identity so a stolen key can't replay across users.
+		actor := c.GetString("user_id")
+		if actor == "" {
+			actor = c.GetHeader("Authorization")
+		}
+		sum := sha256.Sum256([]byte(actor + ":" + c.Request.URL.Path + ":" + key))
+		redisKey := "idem:" + hex.EncodeToString(sum[:16])
+
+		ctx, cancel := context.WithTimeout(c.Request.Context(), 3*time.Second)
+		defer cancel()
+
+		stored, err := rdb.Client.Get(ctx, redisKey).Result()
+		switch {
+		case err == nil:
+			if stored == "processing" {
+				c.JSON(http.StatusConflict, gin.H{
+					"error": "a request with this idempotency key is still in progress",
+					"code":  "IDEMPOTENCY_IN_PROGRESS",
+				})
+				c.Abort()
+				return
+			}
+			var rec idemRecord
+			if json.Unmarshal([]byte(stored), &rec) == nil {
+				c.Header("X-Idempotent-Replay", "true")
+				c.Data(rec.Status, rec.ContentType, rec.Body)
+				c.Abort()
+				return
+			}
+		case err != redis.Nil:
+			// Redis hiccup — degrade to pass-through rather than failing the request.
+			c.Next()
+			return
+		}
+
+		// Claim the key for the duration of the request.
+		if set, serr := rdb.Client.SetNX(ctx, redisKey, "processing", 2*time.Minute).Result(); serr != nil || !set {
+			c.JSON(http.StatusConflict, gin.H{
+				"error": "a request with this idempotency key is still in progress",
+				"code":  "IDEMPOTENCY_IN_PROGRESS",
+			})
+			c.Abort()
+			return
+		}
+
+		recorder := &responseRecorder{ResponseWriter: c.Writer, status: http.StatusOK, body: &bytes.Buffer{}}
+		c.Writer = recorder
+		c.Next()
+
+		// Cache terminal responses only — 5xx is retryable and must not be replayed.
+		if recorder.status < 500 && recorder.body.Len() <= 1<<20 {
+			rec := idemRecord{
+				Status:      recorder.status,
+				ContentType: recorder.Header().Get("Content-Type"),
+				Body:        recorder.body.Bytes(),
+			}
+			if rec.ContentType == "" {
+				rec.ContentType = "application/json; charset=utf-8"
+			}
+			if raw, merr := json.Marshal(rec); merr == nil {
+				_ = rdb.Client.Set(context.Background(), redisKey, raw, 24*time.Hour).Err()
+			}
+		} else {
+			_ = rdb.Client.Del(context.Background(), redisKey).Err()
+		}
+	}
+}
+
+type idemRecord struct {
+	Status      int    `json:"s"`
+	ContentType string `json:"ct"`
+	Body        []byte `json:"b"`
+}
+
+type responseRecorder struct {
+	gin.ResponseWriter
+	status int
+	body   *bytes.Buffer
+}
+
+func (r *responseRecorder) WriteHeader(code int) {
+	r.status = code
+	r.ResponseWriter.WriteHeader(code)
+}
+
+func (r *responseRecorder) Write(b []byte) (int, error) {
+	r.body.Write(b)
+	return r.ResponseWriter.Write(b)
+}

app/backend/internal/middleware/idempotency_test.go

@@ -0,0 +1,60 @@
+package middleware
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+)
+
+func TestIdempotencyPassThroughWithoutKey(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	called := 0
+	router := gin.New()
+	router.Use(Idempotency())
+	router.POST("/x", func(c *gin.Context) { called++; c.JSON(200, gin.H{"ok": true}) })
+
+	req := httptest.NewRequest(http.MethodPost, "/x", nil)
+	rec := httptest.NewRecorder()
+	router.ServeHTTP(rec, req)
+
+	if called != 1 || rec.Code != 200 {
+		t.Fatalf("expected pass-through, called=%d code=%d", called, rec.Code)
+	}
+}
+
+func TestIdempotencyPassThroughWithoutRedis(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	called := 0
+	router := gin.New()
+	router.Use(Idempotency())
+	router.POST("/x", func(c *gin.Context) { called++; c.JSON(200, gin.H{"ok": true}) })
+
+	// Key present but no redis in context — must not block the request.
+	req := httptest.NewRequest(http.MethodPost, "/x", nil)
+	req.Header.Set("Idempotency-Key", "abc-123")
+	rec := httptest.NewRecorder()
+	router.ServeHTTP(rec, req)
+
+	if called != 1 || rec.Code != 200 {
+		t.Fatalf("expected pass-through without redis, called=%d code=%d", called, rec.Code)
+	}
+}
+
+func TestIdempotencySkipsNonPOST(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	called := 0
+	router := gin.New()
+	router.Use(Idempotency())
+	router.GET("/x", func(c *gin.Context) { called++; c.String(200, "ok") })
+
+	req := httptest.NewRequest(http.MethodGet, "/x", nil)
+	req.Header.Set("Idempotency-Key", "abc")
+	rec := httptest.NewRecorder()
+	router.ServeHTTP(rec, req)
+
+	if called != 1 {
+		t.Fatalf("GET should bypass idempotency, called=%d", called)
+	}
+}

app/backend/internal/middleware/middleware.go

@@ -2,7 +2,10 @@ package middleware
 
 import (
 	"containr/internal/database"
+	sqlcdb "containr/internal/database/sqlcdb"
+	"crypto/sha256"
 	"database/sql"
+	"encoding/hex"
 	"encoding/json"
 	"errors"
 	"fmt"
@@ -75,6 +78,14 @@ func RequestID() gin.HandlerFunc {
 func resolveRequestUser(c *gin.Context, jwtSecret string, sessionVerifier *betterAuthSessionVerifier) (userID, email, tokenErr string, hasToken, ok bool) {
 	tokenString, tokenErr, hasToken := extractJWTToken(c)
 	if tokenString != "" {
+		// Personal access tokens (cnp_…) are not JWTs — they resolve
+		// against the user_tokens table by sha256 hash.
+		if strings.HasPrefix(tokenString, patPrefix) {
+			if id, mail, verified := resolvePersonalAccessToken(c, tokenString); verified {
+				return id, mail, "", hasToken, true
+			}
+			return "", "", "Invalid token", hasToken, false
+		}
 		if claims, valid := validateJWTClaims(tokenString, jwtSecret); valid {
 			userIDClaim, exists := claims["user_id"]
 			if exists {
@@ -101,12 +112,67 @@ func resolveRequestUser(c *gin.Context, jwtSecret string, sessionVerifier *bette
 	return "", "", tokenErr, hasToken, false
 }
 
+const patPrefix = "cnp_"
+
+// resolvePersonalAccessToken authenticates a `cnp_` bearer token against the
+// user_tokens table (sha256 hash match, not revoked, not expired). On success
+// it stamps last_used_at, records the token scope on the context, and
+// returns the owner's id and email.
+func resolvePersonalAccessToken(c *gin.Context, token string) (string, string, bool) {
+	dbValue, exists := c.Get("db")
+	if !exists {
+		return "", "", false
+	}
+	db, ok := dbValue.(*database.DB)
+	if !ok || db == nil || db.DB == nil {
+		return "", "", false
+	}
+
+	sum := sha256.Sum256([]byte(token))
+	queries := sqlcdb.New(db.DB)
+	row, err := queries.GetUserTokenByHash(c.Request.Context(), hex.EncodeToString(sum[:]))
+	if err != nil {
+		return "", "", false
+	}
+
+	var email string
+	if err := db.QueryRowContext(c.Request.Context(),
+		`SELECT email FROM users WHERE id = $1`, row.UserID).Scan(&email); err != nil {
+		return "", "", false
+	}
+
+	_ = queries.TouchUserToken(c.Request.Context(), row.ID)
+	c.Set("pat_scope", row.Scope)
+	return row.UserID.String(), email, true
+}
+
+// patScopeAllows reports whether a PAT-authenticated request may proceed.
+// read scope permits only safe methods; write and admin are unrestricted at
+// this layer (admin routes still require the admin scope AND a platform
+// admin account — enforced via is_admin in setAuthenticatedContext).
+func patScopeAllows(c *gin.Context) bool {
+	if c.GetString("pat_scope") != "read" {
+		return true
+	}
+	switch c.Request.Method {
+	case http.MethodGet, http.MethodHead, http.MethodOptions:
+		return true
+	}
+	return false
+}
+
 // setAuthenticatedContext stores the resolved identity plus the admin flag on
 // the gin context so handlers and RequireAdmin can rely on it.
 func setAuthenticatedContext(c *gin.Context, userID, email string) {
 	c.Set("user_id", userID)
 	c.Set("email", email)
-	c.Set("is_admin", loadIsAdmin(c, userID))
+	isAdmin := loadIsAdmin(c, userID)
+	// A PAT can never outrank its scope: non-admin scopes cap the token at
+	// non-admin even when the owning user is a platform admin.
+	if scope := c.GetString("pat_scope"); scope != "" && scope != "admin" {
+		isAdmin = false
+	}
+	c.Set("is_admin", isAdmin)
 }
 
 func loadIsAdmin(c *gin.Context, userID string) bool {
@@ -133,20 +199,28 @@ func Auth(jwtSecret string) gin.HandlerFunc {
 		userID, email, tokenErr, hasToken, ok := resolveRequestUser(c, jwtSecret, sessionVerifier)
 		if ok {
 			setAuthenticatedContext(c, userID, email)
+			if !patScopeAllows(c) {
+				c.JSON(http.StatusForbidden, gin.H{
+					"error": "Token scope is read-only",
+					"code":  "SCOPE_INSUFFICIENT",
+				})
+				c.Abort()
+				return
+			}
 			c.Next()
 			return
 		}
 
 		if tokenErr != "" {
-			c.JSON(http.StatusUnauthorized, gin.H{"error": tokenErr})
+			c.JSON(http.StatusUnauthorized, gin.H{"error": tokenErr, "code": "INVALID_TOKEN"})
 			c.Abort()
 			return
 		}
 
 		if hasToken {
-			c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid token"})
+			c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid token", "code": "INVALID_TOKEN"})
 		} else {
-			c.JSON(http.StatusUnauthorized, gin.H{"error": "Authentication required"})
+			c.JSON(http.StatusUnauthorized, gin.H{"error": "Authentication required", "code": "UNAUTHENTICATED"})
 		}
 		c.Abort()
 	}
@@ -171,12 +245,12 @@ func OptionalAuth(jwtSecret string) gin.HandlerFunc {
 func RequireAdmin() gin.HandlerFunc {
 	return func(c *gin.Context) {
 		if _, exists := c.Get("user_id"); !exists {
-			c.JSON(http.StatusUnauthorized, gin.H{"error": "Authentication required"})
+			c.JSON(http.StatusUnauthorized, gin.H{"error": "Authentication required", "code": "UNAUTHENTICATED"})
 			c.Abort()
 			return
 		}
 		if !c.GetBool("is_admin") {
-			c.JSON(http.StatusForbidden, gin.H{"error": "Admin access required"})
+			c.JSON(http.StatusForbidden, gin.H{"error": "Admin access required", "code": "ADMIN_REQUIRED"})
 			c.Abort()
 			return
 		}

app/backend/internal/middleware/middleware_test.go

@@ -131,6 +131,61 @@ func TestAuthStoresStringUserIDForValidClaims(t *testing.T) {
 	}
 }
 
+func TestAuthRejectsPATWithoutDatabase(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	router := gin.New()
+	router.Use(Auth("secret"))
+	router.GET("/test", func(c *gin.Context) {
+		c.String(http.StatusOK, "ok")
+	})
+
+	// A cnp_-prefixed token takes the PAT path, not JWT parsing — without a
+	// db handle it must fail closed with 401.
+	req := httptest.NewRequest(http.MethodGet, "/test", nil)
+	req.Header.Set("Authorization", "Bearer cnp_"+strings.Repeat("ab", 24))
+	rec := httptest.NewRecorder()
+	router.ServeHTTP(rec, req)
+
+	if rec.Code != http.StatusUnauthorized {
+		t.Fatalf("expected status %d, got %d", http.StatusUnauthorized, rec.Code)
+	}
+}
+
+func TestPATScopeAllows(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	cases := []struct {
+		name   string
+		scope  string
+		method string
+		want   bool
+	}{
+		{"read allows GET", "read", http.MethodGet, true},
+		{"read allows HEAD", "read", http.MethodHead, true},
+		{"read allows OPTIONS", "read", http.MethodOptions, true},
+		{"read blocks POST", "read", http.MethodPost, false},
+		{"read blocks DELETE", "read", http.MethodDelete, false},
+		{"write allows POST", "write", http.MethodPost, true},
+		{"write allows DELETE", "write", http.MethodDelete, true},
+		{"admin allows PATCH", "admin", http.MethodPatch, true},
+		{"no scope (session/JWT) unrestricted", "", http.MethodPost, true},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			rec := httptest.NewRecorder()
+			c, _ := gin.CreateTestContext(rec)
+			c.Request = httptest.NewRequest(tc.method, "/x", nil)
+			if tc.scope != "" {
+				c.Set("pat_scope", tc.scope)
+			}
+			if got := patScopeAllows(c); got != tc.want {
+				t.Fatalf("patScopeAllows(scope=%q, method=%s) = %v, want %v", tc.scope, tc.method, got, tc.want)
+			}
+		})
+	}
+}
+
 func issueJWT(t *testing.T, secret string, claims jwt.MapClaims) string {
 	t.Helper()
 	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)

app/backend/internal/secrets/secrets.go

@@ -0,0 +1,98 @@
+package secrets
+
+import (
+	"crypto/aes"
+	"crypto/cipher"
+	"crypto/rand"
+	"crypto/sha256"
+	"encoding/base64"
+	"fmt"
+	"log"
+	"strings"
+	"sync"
+)
+
+// Prefix marks AES-GCM-encrypted values in environment_variables.value.
+// Plaintext rows keep working — Decrypt returns them unchanged, so the
+// rollout is transparent encrypt-on-write / decrypt-on-read.
+const Prefix = "enc:v1:"
+
+var (
+	keyOnce sync.Once
+	key     []byte
+	enabled bool
+)
+
+// Configure derives the AES-256 key. SECRETS_KEY wins; JWT_SECRET is the
+// fallback so existing installs need no new config. With neither, encrypt
+// degrades to plaintext with a single warning.
+func Configure(secretsKey, jwtSecret string) {
+	keyOnce.Do(func() {
+		seed := secretsKey
+		if seed == "" {
+			seed = jwtSecret
+		}
+		if seed == "" {
+			log.Printf("secrets: no SECRETS_KEY or JWT_SECRET — secret variables stay plaintext")
+			return
+		}
+		sum := sha256.Sum256([]byte("containr-env-secrets:" + seed))
+		key = sum[:]
+		enabled = true
+	})
+}
+
+func IsEncrypted(value string) bool {
+	return strings.HasPrefix(value, Prefix)
+}
+
+// Encrypt returns value unchanged if disabled or already encrypted.
+func Encrypt(value string) string {
+	if !enabled || IsEncrypted(value) {
+		return value
+	}
+	block, err := aes.NewCipher(key)
+	if err != nil {
+		return value
+	}
+	gcm, err := cipher.NewGCM(block)
+	if err != nil {
+		return value
+	}
+	nonce := make([]byte, gcm.NonceSize())
+	if _, err := rand.Read(nonce); err != nil {
+		return value
+	}
+	sealed := gcm.Seal(nonce, nonce, []byte(value), nil)
+	return Prefix + base64.StdEncoding.EncodeToString(sealed)
+}
+
+// Decrypt returns plaintext for enc:v1 values, the input otherwise.
+// Corrupt ciphertext fails soft to the stored value rather than erroring
+// the deploy path — an unreadable secret is no worse than a plaintext one.
+func Decrypt(value string) string {
+	if !enabled || !IsEncrypted(value) {
+		return value
+	}
+	raw, err := base64.StdEncoding.DecodeString(strings.TrimPrefix(value, Prefix))
+	if err != nil {
+		return value
+	}
+	block, err := aes.NewCipher(key)
+	if err != nil {
+		return value
+	}
+	gcm, err := cipher.NewGCM(block)
+	if err != nil {
+		return value
+	}
+	if len(raw) < gcm.NonceSize() {
+		return value
+	}
+	plain, err := gcm.Open(nil, raw[:gcm.NonceSize()], raw[gcm.NonceSize():], nil)
+	if err != nil {
+		log.Printf("secrets: decrypt failed (%v) — check SECRETS_KEY/JWT_SECRET rotation", fmt.Errorf("%w", err))
+		return value
+	}
+	return string(plain)
+}

app/backend/internal/secrets/secrets_test.go

@@ -0,0 +1,63 @@
+package secrets
+
+import (
+	"sync"
+	"testing"
+)
+
+// resetForTest restores the package state so Configure can be re-run.
+func resetForTest() {
+	keyOnce = sync.Once{}
+	key = nil
+	enabled = false
+}
+
+func TestEncryptDecryptRoundTrip(t *testing.T) {
+	resetForTest()
+	Configure("test-secrets-key", "")
+
+	enc := Encrypt("super-secret-value")
+	if !IsEncrypted(enc) {
+		t.Fatalf("expected encrypted prefix, got %q", enc)
+	}
+	if enc == "super-secret-value" {
+		t.Fatal("value stored as plaintext")
+	}
+	if got := Decrypt(enc); got != "super-secret-value" {
+		t.Fatalf("decrypt = %q", got)
+	}
+}
+
+func TestPlaintextPassThrough(t *testing.T) {
+	resetForTest()
+	Configure("test-secrets-key", "")
+	if got := Decrypt("legacy-plaintext"); got != "legacy-plaintext" {
+		t.Fatalf("legacy plaintext changed: %q", got)
+	}
+}
+
+func TestEncryptIsIdempotent(t *testing.T) {
+	resetForTest()
+	Configure("test-secrets-key", "")
+	enc := Encrypt("v")
+	if got := Encrypt(enc); got != enc {
+		t.Fatal("double-encrypt changed the value")
+	}
+}
+
+func TestDecryptFailsSoftOnCorruption(t *testing.T) {
+	resetForTest()
+	Configure("test-secrets-key", "")
+	corrupt := Prefix + "not-valid-base64!!!"
+	if got := Decrypt(corrupt); got != corrupt {
+		t.Fatal("corrupt ciphertext should pass through unchanged")
+	}
+}
+
+func TestDisabledWithoutKey(t *testing.T) {
+	resetForTest()
+	Configure("", "")
+	if got := Encrypt("v"); got != "v" {
+		t.Fatal("encrypt should pass through when no key configured")
+	}
+}

app/backend/internal/types/build.go

@@ -28,6 +28,7 @@ type BuildRequest struct {
 	TriggeredBy  string `json:"triggered_by"`  // Who triggered the build
 	Branch       string `json:"branch"`        // Git branch
 	Commit       string `json:"commit"`        // Git commit SHA
+	NoCache      bool   `json:"no_cache"`      // Disable Docker layer cache
 }
 
 // BuildResponse represents the response from a build operation

app/backend/migrations_goose/20260924120000_template_publishing.sql

@@ -0,0 +1,11 @@
+-- +goose Up
+-- Railway-style template publishing: owners can mark a user template public so
+-- it appears in the anonymous catalog (GET /api/v1/templates) and on the
+-- landing page. Official templates stay official; is_public only matters for
+-- user templates.
+ALTER TABLE public.service_templates ADD COLUMN IF NOT EXISTS is_public boolean NOT NULL DEFAULT false;
+CREATE INDEX IF NOT EXISTS idx_service_templates_public ON public.service_templates(is_public) WHERE is_public;
+
+-- +goose Down
+DROP INDEX IF EXISTS public.idx_service_templates_public;
+ALTER TABLE public.service_templates DROP COLUMN IF EXISTS is_public;

app/backend/migrations_goose/20261003120000_service_published_port.sql

@@ -0,0 +1,8 @@
+-- +goose Up
+-- Stable public host port for service replica 0. 0 means "not yet assigned";
+-- the runtime writes the ephemeral port it picked back here so restarts and
+-- redeploys keep the same public endpoint instead of churning.
+ALTER TABLE public.services ADD COLUMN IF NOT EXISTS published_port integer NOT NULL DEFAULT 0;
+
+-- +goose Down
+ALTER TABLE public.services DROP COLUMN IF EXISTS published_port;

app/backend/migrations_goose/20261004120000_ha_health_checks.sql

@@ -0,0 +1,18 @@
+-- +goose Up
+-- Persisted HA health checks. Previously checks lived only in memory, so a
+-- backend restart silently deleted every configured check while services kept
+-- running unmonitored.
+CREATE TABLE IF NOT EXISTS ha_health_checks (
+    id          uuid PRIMARY KEY,
+    service_id  uuid NOT NULL REFERENCES services(id) ON DELETE CASCADE,
+    node_id     varchar(255) NOT NULL DEFAULT '',
+    type        varchar(20) NOT NULL,
+    config      jsonb NOT NULL DEFAULT '{}'::jsonb,
+    status      varchar(20) NOT NULL DEFAULT 'unknown',
+    last_check  timestamptz,
+    created_at  timestamptz NOT NULL DEFAULT now(),
+    updated_at  timestamptz NOT NULL DEFAULT now()
+);
+
+-- +goose Down
+DROP TABLE IF EXISTS ha_health_checks;

app/backend/migrations_goose/20261008000000_user_tokens.sql

@@ -0,0 +1,25 @@
+-- +goose Up
+-- Personal access tokens for CLI/MCP/agent authentication.
+-- Only sha256 hashes are stored — raw tokens (cnp_…) are shown once at
+-- creation and never persisted. Scope gates what the token may do:
+-- read = GET/HEAD only, write = all non-admin routes, admin = everything
+-- (admin still requires the owning user to be a platform admin).
+CREATE TABLE IF NOT EXISTS public.user_tokens (
+    id uuid DEFAULT gen_random_uuid() NOT NULL PRIMARY KEY,
+    user_id uuid NOT NULL REFERENCES public.users(id) ON DELETE CASCADE,
+    name character varying(255) NOT NULL,
+    key_prefix character varying(16) NOT NULL,
+    token_hash text NOT NULL UNIQUE,
+    scope character varying(20) NOT NULL DEFAULT 'write'
+        CHECK (scope IN ('read', 'write', 'admin')),
+    expires_at timestamp with time zone,
+    last_used_at timestamp with time zone,
+    revoked_at timestamp with time zone,
+    created_at timestamp with time zone DEFAULT now() NOT NULL
+);
+
+CREATE INDEX IF NOT EXISTS idx_user_tokens_user_id ON public.user_tokens(user_id);
+CREATE INDEX IF NOT EXISTS idx_user_tokens_token_hash ON public.user_tokens(token_hash);
+
+-- +goose Down
+DROP TABLE IF EXISTS public.user_tokens;

app/backend/migrations_goose/20261009000000_service_volumes.sql

@@ -0,0 +1,13 @@
+-- +goose Up
+-- Volume mounts on services: [{type: "volume"|"bind", source, target,
+-- read_only}]. Applied to every replica's container config at deploy and
+-- reconcile time. The baseline schema declared the column nullable with
+-- no default — this normalizes it.
+ALTER TABLE services ADD COLUMN IF NOT EXISTS volumes JSONB DEFAULT '[]'::jsonb;
+UPDATE services SET volumes = '[]'::jsonb WHERE volumes IS NULL;
+ALTER TABLE services ALTER COLUMN volumes SET DEFAULT '[]'::jsonb;
+ALTER TABLE services ALTER COLUMN volumes SET NOT NULL;
+
+-- +goose Down
+ALTER TABLE services ALTER COLUMN volumes DROP NOT NULL;
+ALTER TABLE services ALTER COLUMN volumes DROP DEFAULT;

app/backend/migrations_goose/20261010000000_service_domains.sql

@@ -0,0 +1,30 @@
+-- +goose Up
+-- Multi-domain support. services.domain stays as the derived default for
+-- compatibility; service_domains is the source of truth for the full
+-- hostname set. Backfills existing services.domain rows as defaults.
+CREATE TABLE IF NOT EXISTS service_domains (
+    id uuid DEFAULT gen_random_uuid() NOT NULL PRIMARY KEY,
+    service_id uuid NOT NULL REFERENCES services(id) ON DELETE CASCADE,
+    domain varchar(255) NOT NULL,
+    is_default boolean NOT NULL DEFAULT false,
+    cert_type varchar(32) NOT NULL DEFAULT 'letsencrypt',
+    cert_status varchar(32) NOT NULL DEFAULT 'pending',
+    last_checked_at timestamptz,
+    created_at timestamptz NOT NULL DEFAULT now(),
+    UNIQUE (service_id, domain)
+);
+CREATE INDEX IF NOT EXISTS idx_service_domains_service ON service_domains(service_id);
+
+INSERT INTO service_domains (service_id, domain, is_default)
+    SELECT id, domain, true FROM services WHERE domain <> '' AND domain IS NOT NULL
+    ON CONFLICT (service_id, domain) DO NOTHING;
+
+-- Access control: maintenance mode redirects to a platform page; basic auth
+-- gates the route behind htpasswd-format user:hash pairs (Traefik middleware).
+ALTER TABLE services ADD COLUMN IF NOT EXISTS maintenance_mode boolean NOT NULL DEFAULT false;
+ALTER TABLE services ADD COLUMN IF NOT EXISTS basic_auth_users text NOT NULL DEFAULT '';
+
+-- +goose Down
+ALTER TABLE services DROP COLUMN IF EXISTS maintenance_mode;
+ALTER TABLE services DROP COLUMN IF EXISTS basic_auth_users;
+DROP TABLE IF EXISTS service_domains;

app/backend/sqlc/queries/templates.sql

@@ -1,18 +1,18 @@
 -- name: ListServiceTemplatesForUser :many
-SELECT id, name, description, category, logo, config, variables, is_official, owner_id, created_at, updated_at
+SELECT id, name, description, category, logo, config, variables, is_official, owner_id, is_public, created_at, updated_at
 FROM service_templates
-WHERE is_official = true OR owner_id = sqlc.narg(owner_id)
+WHERE is_official = true OR is_public = true OR owner_id = sqlc.narg(owner_id)
 ORDER BY is_official DESC, name ASC;
 
 -- name: ListServiceTemplatesByCategoryForUser :many
-SELECT id, name, description, category, logo, config, variables, is_official, owner_id, created_at, updated_at
+SELECT id, name, description, category, logo, config, variables, is_official, owner_id, is_public, created_at, updated_at
 FROM service_templates
 WHERE category = sqlc.arg(category)
-  AND (is_official = true OR owner_id = sqlc.narg(owner_id))
+  AND (is_official = true OR is_public = true OR owner_id = sqlc.narg(owner_id))
 ORDER BY is_official DESC, name ASC;
 
 -- name: GetServiceTemplateByID :one
-SELECT id, name, description, category, logo, config, variables, is_official, owner_id, created_at, updated_at
+SELECT id, name, description, category, logo, config, variables, is_official, owner_id, is_public, created_at, updated_at
 FROM service_templates
 WHERE id = $1;
 
@@ -39,7 +39,7 @@ SET name = EXCLUDED.name,
     updated_at = NOW();
 
 -- name: CreateUserTemplate :exec
-INSERT INTO service_templates (id, name, description, category, logo, config, variables, is_official, owner_id)
+INSERT INTO service_templates (id, name, description, category, logo, config, variables, is_official, owner_id, is_public)
 VALUES (
     sqlc.arg(id),
     sqlc.arg(name),
@@ -49,7 +49,8 @@ VALUES (
     sqlc.arg(config),
     sqlc.narg(variables),
     false,
-    sqlc.arg(owner_id)
+    sqlc.arg(owner_id),
+    sqlc.arg(is_public)
 );
 
 -- name: UpdateUserTemplate :execrows
@@ -60,6 +61,7 @@ SET name = sqlc.arg(name),
     logo = sqlc.narg(logo),
     config = sqlc.arg(config),
     variables = sqlc.narg(variables),
+    is_public = sqlc.arg(is_public),
     updated_at = NOW()
 WHERE id = sqlc.arg(id)
   AND owner_id = sqlc.arg(owner_id)

app/backend/sqlc/queries/user_tokens.sql

@@ -0,0 +1,24 @@
+-- name: CreateUserToken :one
+INSERT INTO user_tokens (user_id, name, key_prefix, token_hash, scope, expires_at)
+VALUES ($1, $2, $3, $4, $5, $6)
+RETURNING *;
+
+-- name: ListUserTokens :many
+SELECT * FROM user_tokens
+WHERE user_id = $1 AND revoked_at IS NULL
+ORDER BY created_at DESC;
+
+-- name: GetUserTokenByHash :one
+SELECT * FROM user_tokens
+WHERE token_hash = $1
+  AND revoked_at IS NULL
+  AND (expires_at IS NULL OR expires_at > NOW())
+LIMIT 1;
+
+-- name: TouchUserToken :exec
+UPDATE user_tokens SET last_used_at = NOW()
+WHERE id = $1 AND revoked_at IS NULL;
+
+-- name: RevokeUserToken :execrows
+UPDATE user_tokens SET revoked_at = NOW()
+WHERE id = $1 AND user_id = $2 AND revoked_at IS NULL;

app/backend/sqlc/schema.sql

@@ -52,7 +52,28 @@ CREATE TABLE services (
     git_branch VARCHAR(100),
     build_path VARCHAR(500),
     cpu VARCHAR(50),
-    memory VARCHAR(50)
+    memory VARCHAR(50),
+    replicas INTEGER NOT NULL DEFAULT 1,
+    port INTEGER NOT NULL DEFAULT 0,
+    domain VARCHAR(255) NOT NULL DEFAULT '',
+    healthcheck_path VARCHAR(255) NOT NULL DEFAULT '',
+    restart_policy VARCHAR(50) NOT NULL DEFAULT 'unless-stopped',
+    published_port INTEGER NOT NULL DEFAULT 0,
+    volumes JSONB NOT NULL DEFAULT '[]'::jsonb,
+    maintenance_mode BOOLEAN NOT NULL DEFAULT false,
+    basic_auth_users TEXT NOT NULL DEFAULT ''
+);
+
+CREATE TABLE service_domains (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    service_id UUID NOT NULL REFERENCES services(id) ON DELETE CASCADE,
+    domain VARCHAR(255) NOT NULL,
+    is_default BOOLEAN NOT NULL DEFAULT false,
+    cert_type VARCHAR(32) NOT NULL DEFAULT 'letsencrypt',
+    cert_status VARCHAR(32) NOT NULL DEFAULT 'pending',
+    last_checked_at TIMESTAMPTZ,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+    UNIQUE (service_id, domain)
 );
 
 CREATE TABLE deployments (
@@ -84,6 +105,7 @@ CREATE TABLE service_templates (
     variables JSONB DEFAULT '[]',
     is_official BOOLEAN DEFAULT false,
     owner_id UUID,
+    is_public BOOLEAN NOT NULL DEFAULT false,
     created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
     updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
 );
@@ -197,3 +219,16 @@ CREATE TABLE notifications (
     read_at TIMESTAMP WITH TIME ZONE,
     created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
 );
+
+CREATE TABLE user_tokens (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    name VARCHAR(255) NOT NULL,
+    key_prefix VARCHAR(16) NOT NULL,
+    token_hash TEXT NOT NULL UNIQUE,
+    scope VARCHAR(20) NOT NULL DEFAULT 'write',
+    expires_at TIMESTAMP WITH TIME ZONE,
+    last_used_at TIMESTAMP WITH TIME ZONE,
+    revoked_at TIMESTAMP WITH TIME ZONE,
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
+);

app/frontend/.gitignore

@@ -0,0 +1,2 @@
+.vercel
+.env*

app/frontend/src/app/App.smoke.test.tsx

@@ -32,7 +32,7 @@ describe('App smoke routes', () => {
 
     expect(await screen.findByRole('heading', { name: /^projects\s*_?$/i })).toBeInTheDocument();
     expect(screen.getByText(/recent deployments/i)).toBeInTheDocument();
-    expect(screen.getAllByText(/core-services/i).length).toBeGreaterThan(0);
+    expect(screen.getAllByText(/core platform/i).length).toBeGreaterThan(0);
   });
 
   it('renders builds page in demo mode', async () => {

app/frontend/src/app/App.tsx

@@ -1,6 +1,6 @@
 import { Link, Navigate, Outlet, Route, Routes, useLocation } from 'react-router-dom';
 import { useQuery } from '@tanstack/react-query';
-import { ShieldCheck } from 'lucide-react';
+import { Compass, ShieldCheck } from 'lucide-react';
 import { PlatformShell } from './layout/PlatformShell';
 import { ProjectsPage } from '@/features/projects/pages/ProjectsPage';
 import { ProjectWorkspacePage } from '@/features/workspace/pages/ProjectWorkspacePage';
@@ -23,14 +23,10 @@ import {
 } from '@/features/secondary/pages';
 import { SignInPage, SignUpPage } from '@/features/auth/pages';
 import { useAuthSession } from '@/lib/use-auth-session';
+import { useDemoMode } from '@/lib/demo-mode';
 import { getCurrentUserProfile } from '@/lib/api-client';
 import { ErrorBoundary, LoadingState } from '@/shared/components';
 
-function useDemoMode() {
-  const location = useLocation();
-  return new URLSearchParams(location.search).get('demo') === '1';
-}
-
 function AuthRequired() {
   const location = useLocation();
   const isDemoMode = useDemoMode();
@@ -107,6 +103,26 @@ function AdminRequired() {
   return <Outlet />;
 }
 
+function NotFoundPage() {
+  return (
+    <div className="flex min-h-[60vh] flex-col items-center justify-center gap-4 px-6 text-center">
+      <Compass size={32} className="text-[var(--text-tertiary)]" />
+      <div>
+        <h1 className="text-lg font-semibold text-[var(--text-primary)]">Page not found</h1>
+        <p className="mt-1 max-w-sm text-sm text-[var(--text-secondary)]">
+          The page you are looking for does not exist or was moved.
+        </p>
+      </div>
+      <Link
+        to="/"
+        className="rounded-[var(--radius-md)] border border-[var(--border-default)] px-4 py-2 text-sm text-[var(--text-secondary)] hover:text-[var(--text-primary)]"
+      >
+        Back to home
+      </Link>
+    </div>
+  );
+}
+
 export default function App() {
   return (
     <ErrorBoundary>
@@ -116,10 +132,12 @@ export default function App() {
         <Route path="/auth/sign-up" element={<SignUpPage />} />
 
         {/* Public browsing — approved projects, templates, docs. */}
-        <Route element={<PlatformShell />}>
+        {/* Project workspace renders outside the shell — fullscreen canvas, no nav chrome */}
-          <Route path="/projects" element={<ProjectsPage />} />
         <Route path="/projects/:projectId" element={<ProjectWorkspacePage />} />
         <Route path="/projects/:projectId/services/:serviceId" element={<ServiceDetailPage />} />
+
+        <Route element={<PlatformShell />}>
+          <Route path="/projects" element={<ProjectsPage />} />
           <Route path="/templates" element={<TemplatesPage />} />
           <Route path="/databases" element={<DatabasesPage />} />
           <Route path="/ha" element={<HighAvailabilityPage />} />
@@ -140,14 +158,14 @@ export default function App() {
           <Route element={<AdminRequired />}>
             <Route path="/admin" element={<AdminPage />} />
           </Route>
+
+          <Route path="*" element={<NotFoundPage />} />
         </Route>
 
         {/* Full-bleed design demo — renders its own chrome, no app shell */}
         <Route element={<AuthRequired />}>
           <Route path="/metrics-demo" element={<ServiceMetricsDashboard />} />
         </Route>
-
-        <Route path="*" element={<Navigate to="/" replace />} />
       </Routes>
     </ErrorBoundary>
   );

app/frontend/src/app/layout/PlatformShell.tsx

@@ -37,6 +37,7 @@ import {
   pullUpgradeImage,
 } from '@/lib/api-client';
 import { signOutAuthSession } from '@/lib/auth-client';
+import { isDemoSearch } from '@/lib/demo-mode';
 import { useAuthSession } from '@/lib/use-auth-session';
 import { useToast } from '@/shared/components';
 
@@ -103,8 +104,18 @@ export function PlatformShell() {
   const navigate = useNavigate();
   const queryClient = useQueryClient();
   const { showToast } = useToast();
-  const isDemoMode = new URLSearchParams(location.search).get('demo') === '1';
+  const isDemoMode = isDemoSearch(location.search);
   const href = (target: string) => (isDemoMode ? `${target}?demo=1` : target);
+  // Auth/admin-scoped pages have no demo fixtures — keep the demo nav honest.
+  const visibleNavSections = isDemoMode
+    ? navSections
+        .map((section) =>
+          section.title === 'Workspace'
+            ? { ...section, items: section.items.filter((item) => item.href === '/docs') }
+            : section,
+        )
+        .filter((section) => section.items.length > 0)
+    : navSections;
   const [theme, setTheme] = useState<ThemeMode>(() => getInitialTheme());
   const [sidebarExpanded, setSidebarExpanded] = useState<boolean>(() => getInitialSidebar());
   const [notificationsOpen, setNotificationsOpen] = useState(false);
@@ -118,7 +129,7 @@ export function PlatformShell() {
     staleTime: 60_000,
     retry: false,
   });
-  const isAdmin = isDemoMode || Boolean(profileQuery.data?.isAdmin);
+  const isAdmin = !isDemoMode && Boolean(profileQuery.data?.isAdmin);
   const upgradeQuery = useQuery({
     queryKey: ['upgrade-status'],
     queryFn: getUpgradeStatus,
@@ -174,8 +185,8 @@ export function PlatformShell() {
   const isActiveRoute = (itemHref: string) =>
     location.pathname === itemHref || location.pathname.startsWith(`${itemHref}/`);
 
-  const userName = profileQuery.data?.name ?? sessionQuery.data?.user.name ?? 'Account';
+  const userName = isDemoMode ? 'Demo workspace' : profileQuery.data?.name ?? sessionQuery.data?.user.name ?? 'Account';
-  const userEmail = profileQuery.data?.email ?? sessionQuery.data?.user.email ?? 'Local session';
+  const userEmail = isDemoMode ? 'Sample data · read-only' : profileQuery.data?.email ?? sessionQuery.data?.user.email ?? 'Local session';
   const initials = userName
     .split(' ')
     .map((part) => part[0])
@@ -220,7 +231,7 @@ export function PlatformShell() {
           </div>
 
           <nav className="mt-3 flex flex-1 flex-col gap-4 overflow-y-auto px-2">
-            {navSections.map((section) => (
+            {visibleNavSections.map((section) => (
               <div key={section.title}>
                 {sidebarExpanded ? (
                   <p className="mb-1 px-2 text-[10px] font-semibold uppercase tracking-[0.14em] text-[var(--text-tertiary)]">
@@ -297,6 +308,8 @@ export function PlatformShell() {
                       <p className="truncate text-xs text-[var(--text-tertiary)]">{userEmail}</p>
                     </div>
                     <DropdownMenu.Separator className="my-1 h-px bg-[var(--border-subtle)]" />
+                    {!isDemoMode ? (
+                      <>
                         <DropdownMenu.Item asChild>
                           <button type="button" onClick={() => navigate(href('/settings'))} className={menuItemClass}>
                             <User size={14} /> Profile & account
@@ -319,6 +332,8 @@ export function PlatformShell() {
                             </button>
                           </DropdownMenu.Item>
                         ) : null}
+                      </>
+                    ) : null}
                     <DropdownMenu.Item asChild>
                       <button
                         type="button"
@@ -331,6 +346,15 @@ export function PlatformShell() {
                     </DropdownMenu.Item>
                     <DropdownMenu.Separator className="my-1 h-px bg-[var(--border-subtle)]" />
                     <DropdownMenu.Item asChild>
+                      {isDemoMode ? (
+                        <button
+                          type="button"
+                          onClick={() => navigate('/')}
+                          className={`${menuItemClass} text-[var(--error)] hover:!bg-[var(--error-soft)] hover:!text-[var(--error)]`}
+                        >
+                          <LogOut size={14} /> Exit demo
+                        </button>
+                      ) : (
                         <button
                           type="button"
                           onClick={() => void signOut()}
@@ -338,6 +362,7 @@ export function PlatformShell() {
                         >
                           <LogOut size={14} /> Sign out
                         </button>
+                      )}
                     </DropdownMenu.Item>
                   </DropdownMenu.Content>
                 </DropdownMenu.Portal>
@@ -382,7 +407,7 @@ export function PlatformShell() {
             </div>
 
             <div className="ml-auto flex items-center gap-4">
-              <span className="v-env">env:production</span>
+              <span className="v-env">{isDemoMode ? 'env:demo' : 'env:production'}</span>
               <button
                 type="button"
                 onClick={() => setTheme((current) => (current === 'dark' ? 'light' : 'dark'))}
@@ -393,11 +418,11 @@ export function PlatformShell() {
                 {theme === 'dark' ? <Sun size={15} /> : <Moon size={15} />}
               </button>
 
-              {isAdmin ? (
+              {isAdmin && !isDemoMode ? (
                 <button
                   type="button"
                   onClick={() => pullMutation.mutate()}
-                  disabled={isDemoMode || pullMutation.isPending || !upgradeQuery.data?.imageRef}
+                  disabled={pullMutation.isPending || !upgradeQuery.data?.imageRef}
                   className="inline-flex h-8 items-center gap-2 rounded-[var(--radius-md)] px-3 text-xs font-semibold text-[var(--accent-on)] disabled:cursor-not-allowed disabled:opacity-50"
                   style={{ background: 'var(--accent-primary)' }}
                   title={upgradeQuery.data?.message || 'Pull latest configured image'}
@@ -407,7 +432,7 @@ export function PlatformShell() {
                 </button>
               ) : null}
 
-              {signedIn ? (
+              {signedIn && !isDemoMode ? (
                 <div className="relative">
                   <button
                     type="button"
@@ -504,7 +529,7 @@ export function PlatformShell() {
               </button>
             </div>
             <nav className="flex gap-1 overflow-x-auto px-3 pb-3">
-              {navSections.flatMap((section) => section.items).map((item) => {
+              {visibleNavSections.flatMap((section) => section.items).map((item) => {
                 const Icon = item.icon;
                 const isActive = isActiveRoute(item.href);
                 return (

app/frontend/src/features/admin/pages/AdminPage.tsx

@@ -23,7 +23,8 @@ import {
   type ProjectEntity,
 } from '@/lib/api-client';
 import { useAuthSession } from '@/lib/use-auth-session';
-import { LoadingState, useToast } from '@/shared/components';
+import { useDemoMode } from '@/lib/demo-mode';
+import { DemoRestricted, LoadingState, useToast } from '@/shared/components';
 
 const statLabels: Record<string, string> = {
   users: 'Users',
@@ -42,12 +43,13 @@ const statLabels: Record<string, string> = {
 export function AdminPage() {
   const queryClient = useQueryClient();
   const { showToast } = useToast();
-  const sessionQuery = useAuthSession();
+  const isDemoMode = useDemoMode();
+  const sessionQuery = useAuthSession({ enabled: !isDemoMode });
   const myId = sessionQuery.data?.user.id;
 
-  const overviewQuery = useQuery({ queryKey: ['admin-overview'], queryFn: getAdminOverview });
+  const overviewQuery = useQuery({ queryKey: ['admin-overview'], queryFn: getAdminOverview, enabled: !isDemoMode });
-  const usersQuery = useQuery({ queryKey: ['admin-users'], queryFn: listAdminUsers });
+  const usersQuery = useQuery({ queryKey: ['admin-users'], queryFn: listAdminUsers, enabled: !isDemoMode });
-  const projectsQuery = useQuery({ queryKey: ['admin-projects'], queryFn: () => listProjects({ limit: 100 }) });
+  const projectsQuery = useQuery({ queryKey: ['admin-projects'], queryFn: () => listProjects({ limit: 100 }), enabled: !isDemoMode });
   const [editingProject, setEditingProject] = useState<ProjectEntity | null>(null);
   const [editForm, setEditForm] = useState({ name: '', description: '' });
 
@@ -99,6 +101,10 @@ export function AdminPage() {
     onError: (error) => showToast('error', 'Delete failed', error instanceof Error ? error.message : undefined),
   });
 
+  if (isDemoMode) {
+    return <DemoRestricted feature="The admin console" />;
+  }
+
   if (overviewQuery.isPending) {
     return <LoadingState message="Loading admin console…" className="py-24" />;
   }

app/frontend/src/features/audit/pages/AuditLogsPage.tsx

@@ -1,7 +1,9 @@
 import { useDeferredValue, useState } from 'react';
 import { useQuery } from '@tanstack/react-query';
 import { listAuditLogs } from '@/lib/api-client';
+import { useDemoMode } from '@/lib/demo-mode';
 import { formatDate, formatRelative } from '@/lib/time';
+import { DemoRestricted } from '@/shared/components';
 import { ScrollText, ChevronLeft, ChevronRight, Loader2 } from 'lucide-react';
 
 const PAGE_SIZE = 50;
@@ -17,6 +19,7 @@ const inputClass =
   'h-9 px-3 rounded-[var(--radius-md)] border border-[var(--border-subtle)] bg-[var(--surface-muted)] text-sm text-[var(--text-primary)] placeholder:text-[var(--text-muted)] focus:border-[var(--accent-primary)] focus:ring-1 focus:ring-[var(--accent-primary)] transition-all';
 
 export function AuditLogsPage() {
+  const isDemoMode = useDemoMode();
   const [resource, setResource] = useState('');
   const [action, setAction] = useState('');
   const [actor, setActor] = useState('');
@@ -42,8 +45,13 @@ export function AuditLogsPage() {
       const since = option && 'ms' in option ? new Date(Date.now() - option.ms).toISOString() : undefined;
       return listAuditLogs({ ...filters, since });
     },
+    enabled: !isDemoMode,
   });
 
+  if (isDemoMode) {
+    return <DemoRestricted feature="Audit logs" />;
+  }
+
   const logs = logsQuery.data ?? [];
   const hasNext = logs.length === PAGE_SIZE;
   const hasFilters = Boolean(resource || action || actor || range);

app/frontend/src/features/builds/pages/BuildsPage.tsx

@@ -1,6 +1,5 @@
 import { useMemo, useState } from 'react';
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
-import { useSearchParams } from 'react-router-dom';
 import {
   cancelBuild,
   getBuildLogs,
@@ -9,6 +8,8 @@ import {
   type BuildStatus,
 } from '@/lib/api-client';
 import { useBuildUpdates } from '@/lib/use-build-updates';
+import { useDemoMode } from '@/lib/demo-mode';
+import { demoBuilds } from '@/lib/demo-data';
 import { formatRelative } from '@/lib/time';
 import {
   Check,
@@ -33,36 +34,6 @@ const statusOptions: Array<{ value: '' | BuildStatus; label: string }> = [
   { value: 'cancelled', label: 'Cancelled' },
 ];
 
-const demoBuilds: BuildEntity[] = [
-  {
-    id: 'build-demo-01',
-    projectId: 'project-demo',
-    serviceId: 'service-api',
-    status: 'success',
-    progress: 100,
-    startedAt: new Date(Date.now() - 20 * 60_000).toISOString(),
-    completedAt: new Date(Date.now() - 18 * 60_000).toISOString(),
-    imageName: 'ghcr.io/containr/api',
-    imageTag: 'sha-1f2e3d4',
-    size: 156_000_000,
-    log: '[demo] Build finished successfully.',
-    metadata: { branch: 'main' },
-  },
-  {
-    id: 'build-demo-02',
-    projectId: 'project-demo',
-    serviceId: 'service-worker',
-    status: 'running',
-    progress: 54,
-    startedAt: new Date(Date.now() - 2 * 60_000).toISOString(),
-    imageName: 'ghcr.io/containr/worker',
-    imageTag: 'sha-9a8b7c6',
-    size: 0,
-    log: '[demo] Building image layers...',
-    metadata: { branch: 'feature/queue' },
-  },
-];
-
 function StatusBadge({ status }: { status: BuildStatus }) {
   const config = {
     success: { color: 'var(--success)', bg: 'var(--success-soft)', Icon: Check, animate: false },
@@ -99,8 +70,7 @@ function bytesToHumanReadable(bytes: number): string {
 
 export function BuildsPage() {
   const queryClient = useQueryClient();
-  const [searchParams] = useSearchParams();
+  const isDemoMode = useDemoMode();
-  const isDemoMode = searchParams.get('demo') === '1';
 
   const [projectFilter, setProjectFilter] = useState('');
   const [serviceFilter, setServiceFilter] = useState('');

app/frontend/src/features/landing/LandingPage.tsx

@@ -14,6 +14,8 @@ import {
 import { listProjects, listTemplates } from '@/lib/api-client';
 import { DocsBrowser } from '@/features/docs/DocsBrowser';
 import { useAuthSession } from '@/lib/use-auth-session';
+import { useDemoMode } from '@/lib/demo-mode';
+import { demoProjects, demoTemplates } from '@/lib/demo-data';
 
 const features = [
   { icon: Rocket, title: 'Git-push deploys', text: 'Connect a repository and ship. Builds, rollouts, and rollbacks are handled for you.' },
@@ -25,14 +27,16 @@ const features = [
 ];
 
 export function LandingPage() {
-  const sessionQuery = useAuthSession();
+  const isDemoMode = useDemoMode();
-  const signedIn = Boolean(sessionQuery.data);
+  const sessionQuery = useAuthSession({ enabled: !isDemoMode });
+  const signedIn = !isDemoMode && Boolean(sessionQuery.data);
+  const demo = isDemoMode ? '?demo=1' : '';
 
-  const projectsQuery = useQuery({ queryKey: ['landing-projects'], queryFn: () => listProjects(), staleTime: 60_000 });
+  const projectsQuery = useQuery({ queryKey: ['landing-projects'], queryFn: () => listProjects(), staleTime: 60_000, enabled: !isDemoMode });
-  const templatesQuery = useQuery({ queryKey: ['landing-templates'], queryFn: () => listTemplates(), staleTime: 60_000 });
+  const templatesQuery = useQuery({ queryKey: ['landing-templates'], queryFn: () => listTemplates(), staleTime: 60_000, enabled: !isDemoMode });
 
-  const projects = projectsQuery.data ?? [];
+  const projects = isDemoMode ? demoProjects : (projectsQuery.data ?? []);
-  const templates = (templatesQuery.data ?? []).slice(0, 12);
+  const templates = (isDemoMode ? demoTemplates : (templatesQuery.data ?? [])).slice(0, 12);
 
   return (
     <div className="min-h-screen bg-[var(--bg-void)] text-[var(--text-secondary)]">
@@ -51,7 +55,7 @@ export function LandingPage() {
             <a href="#templates" className="rounded-[var(--radius-md)] px-3 py-1.5 text-[var(--text-secondary)] hover:bg-[var(--surface-muted)] hover:text-[var(--text-primary)] max-sm:hidden">Templates</a>
             <a href="#docs" className="rounded-[var(--radius-md)] px-3 py-1.5 text-[var(--text-secondary)] hover:bg-[var(--surface-muted)] hover:text-[var(--text-primary)] max-sm:hidden">Docs</a>
             <Link
-              to="/projects"
+              to={`/projects${demo}`}
               className="rounded-[var(--radius-md)] px-3 py-1.5 font-medium text-[var(--text-secondary)] hover:bg-[var(--surface-muted)] hover:text-[var(--text-primary)]"
             >
               Browse
@@ -65,10 +69,10 @@ export function LandingPage() {
               </Link>
             ) : (
               <Link
-                to="/auth/sign-in"
+                to={isDemoMode ? `/projects${demo}` : '/auth/sign-in'}
                 className="ml-1 inline-flex items-center gap-1.5 rounded-[var(--radius-md)] bg-[var(--accent-primary)] px-3.5 py-1.5 font-semibold text-[var(--accent-on)]"
               >
-                Sign in <ArrowRight size={13} />
+                {isDemoMode ? 'Live demo' : 'Sign in'} <ArrowRight size={13} />
               </Link>
             )}
           </nav>
@@ -91,10 +95,10 @@ export function LandingPage() {
           </p>
           <div className="mt-8 flex items-center justify-center gap-3">
             <Link
-              to="/projects"
+              to={`/projects${demo}`}
               className="inline-flex items-center gap-2 rounded-[var(--radius-md)] bg-[var(--accent-primary)] px-5 py-2.5 text-sm font-semibold text-[var(--accent-on)] transition-transform hover:scale-[1.02]"
             >
-              Browse projects <ArrowRight size={15} />
+              {isDemoMode ? 'Explore the live demo' : 'Browse projects'} <ArrowRight size={15} />
             </Link>
             <a
               href="#docs"
@@ -152,7 +156,7 @@ export function LandingPage() {
                 </p>
               </div>
               <Link
-                to="/templates"
+                to={`/templates${demo}`}
                 className="inline-flex items-center gap-1.5 text-[13px] font-medium text-[var(--accent-primary)] hover:underline"
               >
                 Browse all <ArrowRight size={13} />
@@ -162,7 +166,7 @@ export function LandingPage() {
               {templates.map((template) => (
                 <Link
                   key={template.id}
-                  to="/templates"
+                  to={`/templates?template=${template.id}${isDemoMode ? '&demo=1' : ''}`}
                   className="group rounded-[var(--radius-lg)] border border-[var(--border-subtle)] bg-[var(--surface-card)] p-4 transition-colors hover:border-[var(--border-strong)]"
                 >
                   <div className="flex items-center gap-2.5">
@@ -212,9 +216,9 @@ export function LandingPage() {
             Containr — self-hosted container platform
           </span>
           <div className="flex items-center gap-4">
-            <Link to="/projects" className="hover:text-[var(--text-secondary)]">Projects</Link>
+            <Link to={`/projects${demo}`} className="hover:text-[var(--text-secondary)]">Projects</Link>
-            <Link to="/templates" className="hover:text-[var(--text-secondary)]">Templates</Link>
+            <Link to={`/templates${demo}`} className="hover:text-[var(--text-secondary)]">Templates</Link>
-            <Link to="/admin" className="hover:text-[var(--text-secondary)]">Admin</Link>
+            {!isDemoMode ? <Link to="/admin" className="hover:text-[var(--text-secondary)]">Admin</Link> : null}
           </div>
         </div>
       </footer>

app/frontend/src/features/projects/pages/ProjectsPage.tsx

@@ -1,5 +1,5 @@
 import { useMemo, useState } from 'react';
-import { useNavigate, useSearchParams } from 'react-router-dom';
+import { useNavigate } from 'react-router-dom';
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
 import {
   createProject,
@@ -15,39 +15,20 @@ import {
   X,
 } from 'lucide-react';
 import { useAuthSession } from '@/lib/use-auth-session';
-
+import { useDemoMode } from '@/lib/demo-mode';
-const demoProjects: ProjectEntity[] = [
+import { demoProjects } from '@/lib/demo-data';
-  {
-    id: 'project-demo',
-    name: 'core-services',
-    description: 'Sample project with mock services for UI preview.',
-    isApproved: true,
-    createdAt: new Date(Date.now() - 14 * 86_400_000).toISOString(),
-    updatedAt: new Date().toISOString(),
-    stats: { service_count: 5, deployment_count: 12, running_services: 5, last_deployment: null },
-  },
-  {
-    id: 'project-staging',
-    name: 'ml-pipeline',
-    description: 'Pre-production environment for testing new releases.',
-    isApproved: true,
-    createdAt: new Date(Date.now() - 7 * 86_400_000).toISOString(),
-    updatedAt: new Date(Date.now() - 2 * 86_400_000).toISOString(),
-    stats: { service_count: 2, deployment_count: 5, running_services: 1, last_deployment: null },
-  },
-];
 
 const demoDeploys = [
-  { id: 'd1', name: 'api-gateway', project: 'core-services', status: 'DEPLOYED', when: '4m' },
+  { id: 'd1', name: 'API Gateway', project: 'Core Platform', status: 'DEPLOYED', when: '4m' },
-  { id: 'd2', name: 'web-frontend', project: 'core-services', status: 'BUILDING', when: '6m' },
+  { id: 'd2', name: 'Web Frontend', project: 'Core Platform', status: 'BUILDING', when: '6m' },
-  { id: 'd3', name: 'worker', project: 'ml-pipeline', status: 'FAILED', when: '1h' },
+  { id: 'd3', name: 'Batch Evaluator', project: 'Inference Lab', status: 'FAILED', when: '1h' },
-  { id: 'd4', name: 'site', project: 'growth-site', status: 'DEPLOYED', when: '2h' },
+  { id: 'd4', name: 'Marketing Site', project: 'Growth Surface', status: 'DEPLOYED', when: '2h' },
 ];
 
-function getHealthStatus(stats: ProjectStats): 'healthy' | 'degraded' | 'critical' {
+function getHealthStatus(stats: ProjectStats): 'healthy' | 'idle' | 'degraded' | 'critical' {
-  if (stats.service_count === 0) return 'healthy';
+  if (stats.service_count === 0) return 'idle';
   if (stats.running_services === stats.service_count) return 'healthy';
-  if (stats.running_services >= stats.service_count / 2) return 'degraded';
+  if (stats.running_services > 0) return 'degraded';
   return 'critical';
 }
 
@@ -55,6 +36,8 @@ function healthBadge(health: ReturnType<typeof getHealthStatus>) {
   switch (health) {
     case 'healthy':
       return { label: 'RUNNING', cls: 'v-st-ok' };
+    case 'idle':
+      return { label: 'IDLE', cls: '' };
     case 'degraded':
       return { label: 'DEGRADED', cls: 'v-st-warn' };
     case 'critical':
@@ -89,7 +72,6 @@ function MiniCanvas({ project }: { project: ProjectEntity }) {
       {Array.from({ length: shown }).map((_, i) => (
         <div key={i} className="v-node" style={positions[i]}>
           <b className={`v-nd ${i < running ? '' : 'r'}`} />
-          svc{i + 1}
         </div>
       ))}
       {extra > 0 ? (
@@ -104,6 +86,7 @@ function ProjectCard({ project, href }: { project: ProjectEntity; href: string }
   const health = getHealthStatus(project.stats);
   const badge = healthBadge(health);
   const envOk = health === 'healthy';
+  const envLabel = envOk ? 'production' : health === 'idle' ? 'idle' : health === 'critical' ? 'down' : 'degraded';
 
   return (
     <article
@@ -120,10 +103,10 @@ function ProjectCard({ project, href }: { project: ProjectEntity; href: string }
       <div className="v-mono mt-3 flex items-center gap-2 text-[10.5px] text-[var(--text-tertiary)]">
         <i
           className="inline-block h-1.5 w-1.5 rounded-full"
-          style={{ background: envOk ? 'var(--success)' : 'var(--warning)' }}
+          style={{ background: envOk ? 'var(--success)' : health === 'idle' ? 'var(--text-tertiary)' : health === 'critical' ? 'var(--error)' : 'var(--warning)' }}
         />
         <span className="text-[var(--text-secondary)]">
-          {envOk ? 'production' : 'degraded'}
+          {envLabel}
         </span>
         <span>·</span>
         <span>
@@ -137,9 +120,8 @@ function ProjectCard({ project, href }: { project: ProjectEntity; href: string }
 
 export function ProjectsPage() {
   const navigate = useNavigate();
-  const [searchParams] = useSearchParams();
   const queryClient = useQueryClient();
-  const isDemoMode = searchParams.get('demo') === '1';
+  const isDemoMode = useDemoMode();
 
   const [search, setSearch] = useState('');
   const [isCreateOpen, setCreateOpen] = useState(false);
@@ -199,6 +181,7 @@ export function ProjectsPage() {
   const totalServices = projects.reduce((sum, p) => sum + p.stats.service_count, 0);
   const runningServices = projects.reduce((sum, p) => sum + p.stats.running_services, 0);
   const host = hostQuery.data;
+  const hostLabel = host?.scope === 'docker-desktop-vm' ? 'VM' : 'HOST';
   const cpuPct = isDemoMode ? 14 : host && host.cpu.cores > 0
     ? Math.min(100, Math.round((host.load.load1m / host.cpu.cores) * 100))
     : null;
@@ -240,7 +223,7 @@ export function ProjectsPage() {
             </p>
           </div>
           <div className="flex items-center gap-2.5">
-            <div className="search-box" style={{ width: 240 }}>
+            <div className="search-box" style={{ width: 'min(240px, 42vw)' }}>
               <Search size={13} />
               <input
                 value={search}
@@ -250,16 +233,18 @@ export function ProjectsPage() {
                 style={{ fontSize: 11.5 }}
               />
             </div>
+            {signedIn && (
               <button onClick={openCreate} className="v-btn">
                 + new project
               </button>
+            )}
           </div>
         </div>
 
         {/* Host stat row */}
         <div className="mb-7 grid grid-cols-2 gap-3 lg:grid-cols-4">
           <div className="v-stat">
-            <div className="v-k"><span>HOST.CPU</span><span className="v-live" /></div>
+            <div className="v-k"><span>{hostLabel}.CPU</span><span className="v-live" /></div>
             <div className="v-v">{cpuPct ?? '—'}<span>%</span></div>
             {isDemoMode ? (
               <div className="v-spark">
@@ -275,13 +260,13 @@ export function ProjectsPage() {
             </div>
           </div>
           <div className="v-stat">
-            <div className="v-k"><span>HOST.MEM</span><span className="v-live" /></div>
+            <div className="v-k"><span>{hostLabel}.MEM</span><span className="v-live" /></div>
             <div className="v-v">{memPct ?? '—'}<span>%</span></div>
             <div className="v-meter"><i className={memPct !== null && memPct > 85 ? 'r' : 'y'} style={{ width: `${memPct ?? 0}%` }} /></div>
             <div className="v-d">{isDemoMode ? '9.8G / 13G' : host ? `${fmtGB(host.memory.used)} / ${fmtGB(host.memory.total)}` : 'no telemetry'}</div>
           </div>
           <div className="v-stat">
-            <div className="v-k"><span>HOST.DISK</span><span className="v-live" /></div>
+            <div className="v-k"><span>{hostLabel}.DISK</span><span className="v-live" /></div>
             <div className="v-v">{diskPct ?? '—'}<span>%</span></div>
             <div className="v-meter"><i className="r" style={{ width: `${diskPct ?? 0}%` }} /></div>
             <div className="v-d">{isDemoMode ? '338G of 465G · high' : host ? `${fmtGB(host.storage.used)} of ${fmtGB(host.storage.total)}` : 'no telemetry'}</div>

app/frontend/src/features/secondary/pages.tsx

@@ -17,6 +17,9 @@ import {
   createAgentToken,
   listAgentTokens,
   revokeAgentToken,
+  createUserToken,
+  listUserTokens,
+  revokeUserToken,
   listDatabases,
   databaseAction,
   updateDatabaseBackupSchedule,
@@ -46,17 +49,35 @@ import {
   updateVulnerability,
   getSecurityMetrics,
   type AgentAuthTokenCreated,
+  type UserTokenCreated,
+  type UserTokenScope,
   type CreateDatabaseInput,
   type DatabaseEntity,
   type FailoverPolicy,
 } from '@/lib/api-client';
-import { demoDatabases } from '@/lib/demo-data';
+import {
+  demoBuilds,
+  demoDatabases,
+  demoHAAlerts,
+  demoHAHealthResults,
+  demoHAPolicies,
+  demoHAStatus,
+  demoHostMonitoring,
+  demoProjects,
+  demoSecurityMetrics,
+  demoSecurityScans,
+  demoVulnerabilities,
+  getDemoServicesByProject,
+} from '@/lib/demo-data';
+import { ServiceIcon } from '@/features/workspace/canvas/ServiceIcon';
+import { serviceAccent } from '@/features/workspace/canvas/service-visuals';
 import { DocsBrowser } from '@/features/docs/DocsBrowser';
 import { useAuthSession } from '@/lib/use-auth-session';
+import { useDemoMode } from '@/lib/demo-mode';
 import { formatRelative } from '@/lib/time';
 import { getAuthBaseUrl, signOutAuthSession } from '@/lib/auth-client';
 import { useBuildUpdates } from '@/lib/use-build-updates';
-import { EnhancedMetricCard, LineAreaChart, DonutChart, SegmentedBar, BarChart } from '@/shared/components';
+import { EnhancedMetricCard, LineAreaChart, DonutChart, SegmentedBar, BarChart, DemoRestricted } from '@/shared/components';
 import {
   Clock,
   Activity,
@@ -203,25 +224,27 @@ function formatUptime(seconds: number): string {
 
 export function UsagePage() {
   const queryClient = useQueryClient();
-  const sessionQuery = useAuthSession();
+  const isDemoMode = useDemoMode();
+  const sessionQuery = useAuthSession({ enabled: !isDemoMode });
   const profileQuery = useQuery({
     queryKey: ['user-profile'],
     queryFn: getCurrentUserProfile,
-    enabled: Boolean(sessionQuery.data),
+    enabled: !isDemoMode && Boolean(sessionQuery.data),
     retry: false,
   });
-  const signedIn = Boolean(sessionQuery.data);
+  const signedIn = isDemoMode || Boolean(sessionQuery.data);
-  const isAdmin = Boolean(profileQuery.data?.isAdmin);
+  const isAdmin = !isDemoMode && Boolean(profileQuery.data?.isAdmin);
   const buildsQuery = useQuery({
     queryKey: ['usage-builds'],
     queryFn: () => listBuilds({ page: 1, limit: 100 }),
-    enabled: signedIn,
+    enabled: signedIn && !isDemoMode,
     retry: false,
   });
   const hostQuery = useQuery({
     queryKey: ['usage-host-monitoring'],
     queryFn: getHostMonitoring,
     refetchInterval: 15_000,
+    enabled: !isDemoMode,
   });
   const agentsQuery = useQuery({
     queryKey: ['usage-agents'],
@@ -251,9 +274,12 @@ export function UsagePage() {
     onSuccess: () => queryClient.invalidateQueries({ queryKey: ['agent-tokens'] }),
   });
 
-  const builds = buildsQuery.data?.builds ?? [];
+  const builds = useMemo(
+    () => (isDemoMode ? demoBuilds : buildsQuery.data?.builds ?? []),
+    [isDemoMode, buildsQuery.data],
+  );
   const liveStatus = useBuildUpdates(
-    builds.map((build) => build.id),
+    isDemoMode ? [] : builds.map((build) => build.id),
     () => {
       queryClient.invalidateQueries({ queryKey: ['usage-builds'] });
     },
@@ -280,20 +306,19 @@ export function UsagePage() {
   const avgBuildMinutes = averageBuildDurationMs / 60_000;
   const activeBuildPressure = runningBuilds + pendingBuilds;
   const uniqueServices = new Set(builds.map((build) => build.serviceId).filter(Boolean)).size;
-  const host = hostQuery.data;
+  const host = isDemoMode ? demoHostMonitoring : hostQuery.data;
   const agents = agentsQuery.data ?? [];
 
   // Accumulate host samples for the load sparkline (polled every 15s).
   const [loadHistory, setLoadHistory] = useState<number[]>([]);
   useEffect(() => {
-    const sample = hostQuery.data;
+    if (!host || host.cpu.cores <= 0) {
-    if (!sample || sample.cpu.cores <= 0) {
       return;
     }
-    const loadPercent = Math.min(100, (sample.load.load1m / sample.cpu.cores) * 100);
+    const loadPercent = Math.min(100, (host.load.load1m / host.cpu.cores) * 100);
     // eslint-disable-next-line react-hooks/set-state-in-effect -- accumulating polled samples is a legitimate sync-to-external pattern
     setLoadHistory((prev) => [...prev, loadPercent].slice(-24));
-  }, [hostQuery.data]);
+  }, [host]);
 
   const hostLoadPercent = host && host.cpu.cores > 0
     ? Math.min(100, (host.load.load1m / host.cpu.cores) * 100)
@@ -307,14 +332,14 @@ export function UsagePage() {
   const buildsPerDay = useMemo(() => {
     const days = 14;
     const counts = new Array<number>(days).fill(0);
-    const timestamps = (buildsQuery.data?.builds ?? [])
+    const timestamps = builds
       .map((build) => new Date((build.startedAt ?? build.completedAt) as string).getTime())
       .filter((t) => Number.isFinite(t));
     if (timestamps.length === 0) {
       return counts;
     }
     const anchor = Math.max(...timestamps);
-    (buildsQuery.data?.builds ?? []).forEach((build) => {
+    builds.forEach((build) => {
       const timestamp = build.startedAt ?? build.completedAt;
       if (!timestamp) {
         return;
@@ -327,7 +352,7 @@ export function UsagePage() {
     });
     const peak = Math.max(...counts, 1);
     return counts.map((count) => (count / peak) * 100);
-  }, [buildsQuery.data]);
+  }, [builds]);
   const onlineAgents = agents.filter((agent) => agent.status === 'online' || agent.status === 'connecting').length;
   const totalAgentMemory = agents.reduce((sum, agent) => sum + agent.resources.memory.total, 0);
   const availableAgentMemory = agents.reduce((sum, agent) => sum + agent.resources.memory.available, 0);
@@ -382,12 +407,12 @@ containr-agent`;
           </span>
         </div>
 
-        {buildsQuery.isLoading ? (
+        {!isDemoMode && buildsQuery.isLoading ? (
           <div className="py-16 text-center">
             <Loader2 size={24} className="animate-spin mx-auto text-[var(--text-tertiary)]" />
             <p className="mt-3 text-sm text-[var(--text-muted)]">Loading usage data...</p>
           </div>
-        ) : buildsQuery.isError ? (
+        ) : !isDemoMode && buildsQuery.isError ? (
           <div className="panel p-8 text-center">
             <div className="w-12 h-12 mx-auto mb-4 rounded-full bg-[var(--error-soft)] flex items-center justify-center">
               <AlertCircle size={24} className="text-[var(--error)]" />
@@ -455,7 +480,7 @@ containr-agent`;
                 </button>
               </div>
 
-              {hostQuery.isError ? (
+              {!isDemoMode && hostQuery.isError ? (
                 <div className="rounded-[var(--radius-md)] bg-[var(--error-soft)] px-4 py-3 text-sm text-[var(--error)]">
                   Host monitoring unavailable.
                 </div>
@@ -672,9 +697,11 @@ containr-agent`;
 
 export function PeoplePage() {
   const queryClient = useQueryClient();
+  const isDemoMode = useDemoMode();
   const profileQuery = useQuery({
     queryKey: ['user-profile'],
     queryFn: getCurrentUserProfile,
+    enabled: !isDemoMode,
   });
   const [newUserName, setNewUserName] = useState('');
   const [newUserEmail, setNewUserEmail] = useState('');
@@ -699,12 +726,18 @@ export function PeoplePage() {
   const projectsQuery = useQuery({
     queryKey: ['people-projects'],
     queryFn: () => listProjects(),
+    enabled: !isDemoMode,
   });
   const auditLogsQuery = useQuery({
     queryKey: ['people-audit-logs'],
     queryFn: () => listAuditLogs({ page: 1, limit: 20 }),
+    enabled: !isDemoMode,
   });
 
+  if (isDemoMode) {
+    return <DemoRestricted feature="People and access management" />;
+  }
+
   let membersBody = 'Owner-only mode currently. Multi-user collaboration is planned.';
 
   if (profileQuery.isLoading) {
@@ -1239,12 +1272,172 @@ function PlatformSettingsSection() {
   );
 }
 
+const PAT_EXPIRY_OPTIONS: { label: string; days: number }[] = [
+  { label: 'Never', days: 0 },
+  { label: '30 days', days: 30 },
+  { label: '90 days', days: 90 },
+  { label: '1 year', days: 365 },
+];
+
+function UserTokensSection({ isAdmin }: { isAdmin: boolean }) {
+  const queryClient = useQueryClient();
+  const tokensQuery = useQuery({
+    queryKey: ['user-tokens'],
+    queryFn: listUserTokens,
+  });
+  const [tokenName, setTokenName] = useState('');
+  const [tokenScope, setTokenScope] = useState<UserTokenScope>('write');
+  const [expiryDays, setExpiryDays] = useState(0);
+  const [issuedToken, setIssuedToken] = useState<UserTokenCreated | null>(null);
+
+  const createMutation = useMutation({
+    mutationFn: () =>
+      createUserToken({
+        name: tokenName.trim(),
+        scope: tokenScope,
+        expiresInDays: expiryDays,
+      }),
+    onSuccess: (data) => {
+      setIssuedToken(data);
+      setTokenName('');
+      queryClient.invalidateQueries({ queryKey: ['user-tokens'] });
+    },
+  });
+  const revokeMutation = useMutation({
+    mutationFn: (id: string) => revokeUserToken(id),
+    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['user-tokens'] }),
+  });
+
+  const tokens = tokensQuery.data ?? [];
+  const scopeOptions: { value: UserTokenScope; label: string }[] = isAdmin
+    ? [
+        { value: 'read', label: 'Read - GET requests only' },
+        { value: 'write', label: 'Write - read and manage resources' },
+        { value: 'admin', label: 'Admin - everything, incl. platform settings' },
+      ]
+    : [
+        { value: 'read', label: 'Read - GET requests only' },
+        { value: 'write', label: 'Write - read and manage resources' },
+      ];
+
+  return (
+    <section className="panel p-6">
+      <div className="flex items-center gap-3 mb-4">
+        <div className="w-10 h-10 rounded-[var(--radius-md)] bg-[var(--accent-primary-soft)] flex items-center justify-center">
+          <Key size={18} className="text-[var(--accent-primary)]" />
+        </div>
+        <div>
+          <h2 className="text-lg font-semibold text-[var(--text-primary)]">Personal Access Tokens</h2>
+          <p className="text-xs text-[var(--text-tertiary)]">Authenticate the CLI, MCP server, and scripts - same rights as you, bounded by scope</p>
+        </div>
+      </div>
+
+      <div className="space-y-3">
+        <div className="flex flex-wrap gap-2">
+          <input
+            value={tokenName}
+            onChange={(e) => setTokenName(e.target.value)}
+            placeholder="Token name (e.g. laptop cli)"
+            className="h-9 flex-1 min-w-[180px] rounded-[var(--radius-md)] border border-[var(--border-subtle)] bg-[var(--surface-muted)] px-3 text-sm text-[var(--text-primary)] placeholder:text-[var(--text-muted)] focus:border-[var(--accent-primary)] transition-all"
+          />
+          <select
+            value={tokenScope}
+            onChange={(e) => setTokenScope(e.target.value as UserTokenScope)}
+            className="h-9 rounded-[var(--radius-md)] border border-[var(--border-subtle)] bg-[var(--surface-muted)] px-3 text-sm text-[var(--text-primary)] focus:border-[var(--accent-primary)] transition-all"
+          >
+            {scopeOptions.map((option) => (
+              <option key={option.value} value={option.value}>{option.label}</option>
+            ))}
+          </select>
+          <select
+            value={expiryDays}
+            onChange={(e) => setExpiryDays(Number(e.target.value))}
+            className="h-9 rounded-[var(--radius-md)] border border-[var(--border-subtle)] bg-[var(--surface-muted)] px-3 text-sm text-[var(--text-primary)] focus:border-[var(--accent-primary)] transition-all"
+          >
+            {PAT_EXPIRY_OPTIONS.map((option) => (
+              <option key={option.days} value={option.days}>{option.label}</option>
+            ))}
+          </select>
+          <button
+            onClick={() => createMutation.mutate()}
+            disabled={createMutation.isPending || !tokenName.trim()}
+            className="h-9 px-4 rounded-[var(--radius-md)] text-sm font-medium text-[var(--accent-on)] disabled:opacity-50 disabled:cursor-not-allowed transition-all"
+            style={{ background: 'var(--accent-primary)' }}
+          >
+            {createMutation.isPending ? 'Creating…' : 'Create token'}
+          </button>
+        </div>
+
+        {issuedToken ? (
+          <div className="rounded-[var(--radius-md)] border border-[var(--success)]/30 bg-[var(--success-soft)] p-3">
+            <div className="flex items-center justify-between gap-2">
+              <span className="mono text-xs text-[var(--text-primary)] break-all">{issuedToken.token}</span>
+              <button
+                onClick={() => void navigator.clipboard.writeText(issuedToken.token ?? '')}
+                className="flex items-center gap-1 text-xs text-[var(--accent-primary)] hover:underline shrink-0"
+              >
+                <Copy size={11} />
+                Copy
+              </button>
+            </div>
+            <p className="mt-1 text-xs text-[var(--text-tertiary)]">
+              Shown once - store it now. Use with <span className="mono">containr auth login --token</span> or as a Bearer token.
+            </p>
+          </div>
+        ) : null}
+        {createMutation.isError ? (
+          <p className="text-xs text-[var(--error)]">
+            {createMutation.error instanceof Error ? createMutation.error.message : 'Failed to create token'}
+          </p>
+        ) : null}
+
+        {tokensQuery.isLoading ? (
+          <div className="py-4 text-center">
+            <Loader2 size={16} className="animate-spin mx-auto text-[var(--text-tertiary)]" />
+          </div>
+        ) : tokens.length === 0 ? (
+          <p className="text-xs text-[var(--text-tertiary)]">No tokens yet. Create one to connect the CLI or an agent.</p>
+        ) : (
+          <div className="space-y-1.5 border-t border-[var(--border-subtle)] pt-3">
+            {tokens.map((token) => (
+              <div key={token.id} className="flex items-center justify-between gap-2 text-xs">
+                <div className="min-w-0">
+                  <span className="text-[var(--text-primary)]">{token.name}</span>
+                  <span className="ml-2 mono text-[var(--text-muted)]">{token.key_prefix}…</span>
+                  <span className="ml-2 rounded px-1.5 py-0.5 bg-[var(--surface-muted)] text-[var(--text-secondary)]">{token.scope}</span>
+                  <span className="ml-2 text-[var(--text-muted)]">
+                    {token.last_used_at ? `used ${formatRelative(token.last_used_at)}` : 'unused'}
+                    {token.expires_at ? ` · expires ${formatRelative(token.expires_at)}` : ''}
+                  </span>
+                </div>
+                <button
+                  onClick={() => {
+                    if (window.confirm(`Revoke token "${token.name}"? Clients using it lose access immediately.`)) {
+                      revokeMutation.mutate(token.id ?? '');
+                    }
+                  }}
+                  disabled={revokeMutation.isPending}
+                  className="text-[var(--error)] hover:underline disabled:opacity-50 shrink-0"
+                >
+                  Revoke
+                </button>
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+    </section>
+  );
+}
+
 export function SettingsPage() {
   const navigate = useNavigate();
   const queryClient = useQueryClient();
+  const isDemoMode = useDemoMode();
   const profileQuery = useQuery({
     queryKey: ['settings-profile'],
     queryFn: getCurrentUserProfile,
+    enabled: !isDemoMode,
   });
 
   const [nameDraft, setNameDraft] = useState<string | null>(null);
@@ -1308,6 +1501,10 @@ export function SettingsPage() {
     refreshStorage();
   };
 
+  if (isDemoMode) {
+    return <DemoRestricted feature="Account and platform settings" />;
+  }
+
   return (
     <div className="min-h-screen">
       <SecondaryPageHeader
@@ -1404,6 +1601,9 @@ export function SettingsPage() {
             )}
           </section>
 
+          {/* Personal Access Tokens */}
+          <UserTokensSection isAdmin={profileQuery.data?.isAdmin ?? false} />
+
           {/* Platform Settings - owner only */}
           {profileQuery.data?.isAdmin ? <PlatformSettingsSection /> : null}
 
@@ -1561,8 +1761,7 @@ const DATABASE_PLANS = ['hobby', 'starter', 'standard', 'business'] as const;
 
 export function DatabasesPage() {
   const queryClient = useQueryClient();
-  const [searchParams] = useSearchParams();
+  const isDemoMode = useDemoMode();
-  const isDemoMode = searchParams.get('demo') === '1';
   const sessionQuery = useAuthSession({ enabled: !isDemoMode });
   const signedIn = isDemoMode || Boolean(sessionQuery.data);
   const [expandedId, setExpandedId] = useState<string | null>(null);
@@ -1668,8 +1867,14 @@ export function DatabasesPage() {
                     onClick={() => setExpandedId(expanded ? null : (db.id ?? null))}
                     className="flex w-full items-center gap-3 p-4 text-left"
                   >
-                    <div className="w-9 h-9 rounded-[var(--radius-md)] bg-[var(--accent-primary-soft)] flex items-center justify-center shrink-0">
+                    <div
-                      <Database size={17} className="text-[var(--accent-primary)]" />
+                      className="w-9 h-9 rounded-[var(--radius-md)] flex items-center justify-center shrink-0"
+                      style={{
+                        background: `${serviceAccent({ name: db.type })}1c`,
+                        color: serviceAccent({ name: db.type }),
+                      }}
+                    >
+                      <ServiceIcon service={{ name: db.type, type: 'database' }} size={17} />
                     </div>
                     <div className="min-w-0 flex-1">
                       <div className="flex items-center gap-2">
@@ -2074,14 +2279,15 @@ const failoverStrategies = [
 
 export function HighAvailabilityPage() {
   const queryClient = useQueryClient();
-  const sessionQuery = useAuthSession();
+  const isDemoMode = useDemoMode();
+  const sessionQuery = useAuthSession({ enabled: !isDemoMode });
   const profileQuery = useQuery({
     queryKey: ['user-profile'],
     queryFn: getCurrentUserProfile,
-    enabled: Boolean(sessionQuery.data),
+    enabled: !isDemoMode && Boolean(sessionQuery.data),
     retry: false,
   });
-  const isAdmin = Boolean(profileQuery.data?.isAdmin);
+  const isAdmin = !isDemoMode && Boolean(profileQuery.data?.isAdmin);
   const [failoverReason, setFailoverReason] = useState('');
   const [policyForm, setPolicyForm] = useState<{
     serviceId: string;
@@ -2093,11 +2299,11 @@ export function HighAvailabilityPage() {
   } | null>(null);
   const [policyProjectId, setPolicyProjectId] = useState('');
 
-  const statusQuery = useQuery({ queryKey: ['ha-status'], queryFn: getHAStatus, refetchInterval: 15_000 });
+  const statusQuery = useQuery({ queryKey: ['ha-status'], queryFn: getHAStatus, refetchInterval: 15_000, enabled: !isDemoMode });
-  const policiesQuery = useQuery({ queryKey: ['ha-policies'], queryFn: listFailoverPolicies });
+  const policiesQuery = useQuery({ queryKey: ['ha-policies'], queryFn: listFailoverPolicies, enabled: !isDemoMode });
-  const alertsQuery = useQuery({ queryKey: ['ha-alerts'], queryFn: listActiveAlerts, refetchInterval: 15_000 });
+  const alertsQuery = useQuery({ queryKey: ['ha-alerts'], queryFn: listActiveAlerts, refetchInterval: 15_000, enabled: !isDemoMode });
-  const healthQuery = useQuery({ queryKey: ['ha-health'], queryFn: listHealthResults, refetchInterval: 30_000 });
+  const healthQuery = useQuery({ queryKey: ['ha-health'], queryFn: listHealthResults, refetchInterval: 30_000, enabled: !isDemoMode });
-  const projectsQuery = useQuery({ queryKey: ['projects'], queryFn: () => listProjects() });
+  const projectsQuery = useQuery({ queryKey: ['projects'], queryFn: () => listProjects(), enabled: !isDemoMode });
   const servicesQuery = useQuery({
     queryKey: ['services', policyProjectId],
     queryFn: () => listServicesByProject(policyProjectId),
@@ -2142,7 +2348,10 @@ export function HighAvailabilityPage() {
     onSuccess: invalidate,
   });
 
-  const status = statusQuery.data;
+  const status = isDemoMode ? demoHAStatus : statusQuery.data;
+  const alerts = isDemoMode ? demoHAAlerts : alertsQuery.data ?? [];
+  const policies = isDemoMode ? demoHAPolicies : policiesQuery.data ?? [];
+  const healthResults = isDemoMode ? demoHAHealthResults : healthQuery.data ?? [];
   const pageError =
     statusQuery.error ?? policiesQuery.error ?? alertsQuery.error ?? healthQuery.error ??
     toggleMutation.error ?? failoverMutation.error ?? savePolicyMutation.error ??
@@ -2158,7 +2367,7 @@ export function HighAvailabilityPage() {
         <div className="flex items-center gap-2 text-xs text-[var(--text-tertiary)]">
           <ShieldCheck size={13} className="text-[var(--accent-primary)]" />
           <span>HA state feeds the platform security posture.</span>
-          <Link to="/security" className="font-medium text-[var(--accent-primary)] hover:underline">
+          <Link to={isDemoMode ? '/security?demo=1' : '/security'} className="font-medium text-[var(--accent-primary)] hover:underline">
             Open Security →
           </Link>
         </div>
@@ -2246,13 +2455,13 @@ export function HighAvailabilityPage() {
             <AlertCircle size={18} className="text-[var(--accent-primary)]" />
             <h2 className="text-base font-semibold text-[var(--text-primary)]">Active alerts</h2>
           </div>
-          {alertsQuery.isLoading ? (
+          {!isDemoMode && alertsQuery.isLoading ? (
             <p className="text-sm text-[var(--text-secondary)]">Loading…</p>
-          ) : (alertsQuery.data ?? []).length === 0 ? (
+          ) : alerts.length === 0 ? (
             <p className="text-sm text-[var(--text-tertiary)]">No active alerts.</p>
           ) : (
             <div className="space-y-2">
-              {(alertsQuery.data ?? []).map((alert) => (
+              {alerts.map((alert) => (
                 <div
                   key={alert.id}
                   className="flex items-center justify-between rounded-[var(--radius-md)] border border-[var(--border-subtle)] px-4 py-3"
@@ -2398,13 +2607,13 @@ export function HighAvailabilityPage() {
             </div>
           )}
 
-          {policiesQuery.isLoading ? (
+          {!isDemoMode && policiesQuery.isLoading ? (
             <p className="text-sm text-[var(--text-secondary)]">Loading…</p>
-          ) : (policiesQuery.data ?? []).length === 0 ? (
+          ) : policies.length === 0 ? (
             <p className="text-sm text-[var(--text-tertiary)]">No failover policies configured.</p>
           ) : (
             <div className="space-y-2">
-              {(policiesQuery.data ?? []).map((policy: FailoverPolicy) => (
+              {policies.map((policy: FailoverPolicy) => (
                 <div
                   key={policy.service_id}
                   className="flex items-center justify-between rounded-[var(--radius-md)] border border-[var(--border-subtle)] px-4 py-3"
@@ -2461,13 +2670,13 @@ export function HighAvailabilityPage() {
             <HeartPulse size={18} className="text-[var(--accent-primary)]" />
             <h2 className="text-base font-semibold text-[var(--text-primary)]">Health check results</h2>
           </div>
-          {healthQuery.isLoading ? (
+          {!isDemoMode && healthQuery.isLoading ? (
             <p className="text-sm text-[var(--text-secondary)]">Loading…</p>
-          ) : (healthQuery.data ?? []).length === 0 ? (
+          ) : healthResults.length === 0 ? (
             <p className="text-sm text-[var(--text-tertiary)]">No health checks configured.</p>
           ) : (
             <div className="space-y-2">
-              {(healthQuery.data ?? []).slice(0, 20).map((result, i) => (
+              {healthResults.slice(0, 20).map((result, i) => (
                 <div
                   key={`${result.check_id}-${i}`}
                   className="flex items-center justify-between rounded-[var(--radius-md)] border border-[var(--border-subtle)] px-4 py-3"
@@ -2509,34 +2718,37 @@ const severityColor: Record<string, string> = {
 
 export function SecurityPage() {
   const queryClient = useQueryClient();
-  const sessionQuery = useAuthSession();
+  const isDemoMode = useDemoMode();
-  const signedIn = Boolean(sessionQuery.data);
+  const sessionQuery = useAuthSession({ enabled: !isDemoMode });
-  const [projectId, setProjectId] = useState('');
+  const signedIn = !isDemoMode && Boolean(sessionQuery.data);
+  const [projectId, setProjectId] = useState(isDemoMode ? 'demo-project-core' : '');
   const [scanType, setScanType] = useState<string>('comprehensive');
   const [scanServiceId, setScanServiceId] = useState('');
 
-  const projectsQuery = useQuery({ queryKey: ['projects'], queryFn: () => listProjects() });
+  const projectsQuery = useQuery({ queryKey: ['projects'], queryFn: () => listProjects(), enabled: !isDemoMode });
+  const projects = isDemoMode ? demoProjects : projectsQuery.data ?? [];
   const servicesQuery = useQuery({
     queryKey: ['services', projectId],
     queryFn: () => listServicesByProject(projectId),
-    enabled: Boolean(projectId),
+    enabled: !isDemoMode && Boolean(projectId),
   });
+  const services = isDemoMode ? getDemoServicesByProject(projectId) : servicesQuery.data ?? [];
   const metricsQuery = useQuery({
     queryKey: ['security-metrics', projectId],
     queryFn: () => getSecurityMetrics(projectId),
-    enabled: Boolean(projectId),
+    enabled: !isDemoMode && Boolean(projectId),
     refetchInterval: 15_000,
   });
   const historyQuery = useQuery({
     queryKey: ['security-history', projectId],
     queryFn: () => getSecurityHistory(projectId),
-    enabled: Boolean(projectId),
+    enabled: !isDemoMode && Boolean(projectId),
     refetchInterval: 15_000,
   });
   const vulnsQuery = useQuery({
     queryKey: ['security-vulns', projectId],
     queryFn: () => listVulnerabilities(projectId),
-    enabled: Boolean(projectId),
+    enabled: !isDemoMode && Boolean(projectId),
   });
 
   const invalidate = () => {
@@ -2559,8 +2771,14 @@ export function SecurityPage() {
     onSuccess: invalidate,
   });
 
-  const metrics = metricsQuery.data;
+  const metrics = isDemoMode ? demoSecurityMetrics : metricsQuery.data;
-  const vulns = (vulnsQuery.data ?? []).filter((v) => v.status !== 'resolved');
+  const scanHistory = isDemoMode
+    ? demoSecurityScans.filter((s) => s.project_id === projectId)
+    : historyQuery.data ?? [];
+  const vulns = (isDemoMode
+    ? demoVulnerabilities.filter((v) => v.project_id === projectId)
+    : vulnsQuery.data ?? []
+  ).filter((v) => v.status !== 'resolved');
   const pageError =
     projectsQuery.error ?? metricsQuery.error ?? historyQuery.error ?? vulnsQuery.error ??
     scanMutation.error ?? vulnMutation.error;
@@ -2575,7 +2793,7 @@ export function SecurityPage() {
         <div className="flex items-center gap-2 text-xs text-[var(--text-tertiary)]">
           <HeartPulse size={13} className="text-[var(--accent-primary)]" />
           <span>Platform availability and failover live under High availability.</span>
-          <Link to="/ha" className="font-medium text-[var(--accent-primary)] hover:underline">
+          <Link to={isDemoMode ? '/ha?demo=1' : '/ha'} className="font-medium text-[var(--accent-primary)] hover:underline">
             Open HA →
           </Link>
         </div>
@@ -2594,7 +2812,7 @@ export function SecurityPage() {
               className="px-3 py-2 rounded-[var(--radius-md)] bg-[var(--surface-muted)] border border-[var(--border-subtle)] text-sm text-[var(--text-primary)] w-56"
             >
               <option value="">Select project…</option>
-              {(projectsQuery.data ?? []).map((p) => (
+              {projects.map((p) => (
                 <option key={p.id} value={p.id}>{p.name}</option>
               ))}
             </select>
@@ -2621,7 +2839,7 @@ export function SecurityPage() {
                   className="px-3 py-2 rounded-[var(--radius-md)] bg-[var(--surface-muted)] border border-[var(--border-subtle)] text-sm text-[var(--text-primary)]"
                 >
                   <option value="">All services</option>
-                  {(servicesQuery.data ?? []).map((s) => (
+                  {services.map((s) => (
                     <option key={s.id} value={s.id}>{s.name}</option>
                   ))}
                 </select>
@@ -2636,7 +2854,7 @@ export function SecurityPage() {
                 {scanMutation.isPending ? 'Starting…' : 'Run scan'}
               </button>
               ) : (
-                <span className="self-end pb-2 text-xs text-[var(--text-tertiary)]">Sign in to run scans.</span>
+                <span className="self-end pb-2 text-xs text-[var(--text-tertiary)]">{isDemoMode ? 'Read-only in demo.' : 'Sign in to run scans.'}</span>
               )}
             </>
           )}
@@ -2679,7 +2897,7 @@ export function SecurityPage() {
               <Shield size={18} className="text-[var(--accent-primary)]" />
               <h2 className="text-base font-semibold text-[var(--text-primary)]">Findings</h2>
             </div>
-            {vulnsQuery.isLoading ? (
+            {!isDemoMode && vulnsQuery.isLoading ? (
               <p className="text-sm text-[var(--text-secondary)]">Loading…</p>
             ) : vulns.length === 0 ? (
               <p className="text-sm text-[var(--text-tertiary)]">No open findings.</p>
@@ -2735,13 +2953,13 @@ export function SecurityPage() {
               <Clock size={18} className="text-[var(--accent-primary)]" />
               <h2 className="text-base font-semibold text-[var(--text-primary)]">Scan history</h2>
             </div>
-            {historyQuery.isLoading ? (
+            {!isDemoMode && historyQuery.isLoading ? (
               <p className="text-sm text-[var(--text-secondary)]">Loading…</p>
-            ) : (historyQuery.data ?? []).length === 0 ? (
+            ) : scanHistory.length === 0 ? (
               <p className="text-sm text-[var(--text-tertiary)]">No scans yet.</p>
             ) : (
               <div className="space-y-2">
-                {(historyQuery.data ?? []).map((scan) => (
+                {scanHistory.map((scan) => (
                   <div
                     key={scan.id}
                     className="flex items-center justify-between rounded-[var(--radius-md)] border border-[var(--border-subtle)] px-4 py-3"

app/frontend/src/features/service/pages/ServiceDetailPage.tsx

@@ -28,14 +28,26 @@ import {
   manualScaleService,
   execInService,
   rollbackDeployment,
+  cancelDeployment,
   updateServiceVariables,
   updateService,
   restartService,
   stopService,
   getServiceRuntime,
   type CronJobEntity,
+  type ServiceVolume,
+  type ServiceDomain,
+  type DomainCheckResult,
+  listServiceDomains,
+  addServiceDomain,
+  removeServiceDomain,
+  setDefaultServiceDomain,
+  checkServiceDomains,
 } from '@/lib/api-client';
 import { getDemoProjectById, getDemoServiceById, getDemoCronJobsByService } from '@/lib/demo-data';
+import { useDemoMode } from '@/lib/demo-mode';
+import { ServiceIcon } from '@/features/workspace/canvas/ServiceIcon';
+import { serviceAccent } from '@/features/workspace/canvas/service-visuals';
 import { useAuthSession } from '@/lib/use-auth-session';
 import { getCurrentUserProfile } from '@/lib/api-client';
 import { parseDotenv, validateVariableRows, type VariableDraft } from '../variable-utils';
@@ -63,6 +75,7 @@ import {
   Sparkles,
   RefreshCw,
   Box,
+  Ban,
   Play,
   ChevronDown,
   GitPullRequest,
@@ -101,7 +114,9 @@ function StatusBadge({ status }: { status: string }) {
     failed: { color: 'var(--error)', bg: 'var(--error-soft)', Icon: X, animate: false },
     building: { color: 'var(--warning)', bg: 'var(--warning-soft)', Icon: Loader2, animate: true },
     pending: { color: 'var(--warning)', bg: 'var(--warning-soft)', Icon: Loader2, animate: true },
+    queued: { color: 'var(--warning)', bg: 'var(--warning-soft)', Icon: Clock, animate: false },
     rolling_back: { color: 'var(--warning)', bg: 'var(--warning-soft)', Icon: RefreshCw, animate: true },
+    cancelled: { color: 'var(--text-tertiary)', bg: 'var(--surface-muted)', Icon: Ban, animate: false },
     stopped: { color: 'var(--text-tertiary)', bg: 'var(--surface-muted)', Icon: Box, animate: false },
   }[status] || { color: 'var(--text-tertiary)', bg: 'var(--surface-muted)', Icon: Box, animate: false };
 
@@ -120,10 +135,10 @@ function StatusBadge({ status }: { status: string }) {
 
 export function ServiceDetailPage() {
   const { projectId = '', serviceId = '' } = useParams<{ projectId: string; serviceId: string }>();
-  const [searchParams] = useSearchParams();
   const navigate = useNavigate();
+  const [searchParams] = useSearchParams();
   const queryClient = useQueryClient();
-  const isDemoMode = searchParams.get('demo') === '1';
+  const isDemoMode = useDemoMode();
   const sessionQuery = useAuthSession({ enabled: !isDemoMode });
   const signedIn = isDemoMode || Boolean(sessionQuery.data);
   const profileQuery = useQuery({
@@ -134,7 +149,10 @@ export function ServiceDetailPage() {
   });
   const isAdmin = Boolean(profileQuery.data?.isAdmin);
 
-  const [activeSection, setActiveSection] = useState<ServiceSection>('metrics');
+  const [activeSection, setActiveSection] = useState<ServiceSection>(() => {
+    const requested = searchParams.get('section');
+    return sectionItems.some((item) => item.key === requested) ? (requested as ServiceSection) : 'metrics';
+  });
   const [logTail, setLogTail] = useState('100');
   const [varDrafts, setVarDrafts] = useState<VariableDraft[] | null>(null);
   const [bulkOpen, setBulkOpen] = useState(false);
@@ -368,6 +386,14 @@ export function ServiceDetailPage() {
     },
   });
 
+  const cancelDeploymentMutation = useMutation({
+    mutationFn: (deploymentId: string) => cancelDeployment(deploymentId),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ['service-deployments', serviceId] });
+      queryClient.invalidateQueries({ queryKey: ['service', serviceId] });
+    },
+  });
+
   const rollbackMutation = useMutation({
     mutationFn: (deploymentId: string) => rollbackDeployment(deploymentId),
     onSuccess: () => {
@@ -382,7 +408,7 @@ export function ServiceDetailPage() {
     onSuccess: () => {
       queryClient.invalidateQueries({ queryKey: ['project-services', projectId] });
       queryClient.invalidateQueries({ queryKey: ['projects'] });
-      navigate(`/projects/${projectId}`);
+      navigate(isDemoMode ? `/projects/${projectId}?demo=1` : `/projects/${projectId}`);
     },
   });
 
@@ -418,6 +444,24 @@ export function ServiceDetailPage() {
   const [networkForm, setNetworkForm] = useState<{
     port: string; domain: string; healthcheckPath: string; restartPolicy: string; replicas: string;
   } | null>(null);
+  const [volumesForm, setVolumesForm] = useState<ServiceVolume[] | null>(null);
+  const [domainInput, setDomainInput] = useState('');
+  const [domainChecks, setDomainChecks] = useState<Record<string, DomainCheckResult> | null>(null);
+  const [accessForm, setAccessForm] = useState<{ maintenance: boolean; basicAuth: string } | null>(null);
+
+  const domainsQuery = useQuery({
+    queryKey: ['service-domains', serviceId],
+    queryFn: () => listServiceDomains(serviceId),
+    enabled: Boolean(serviceId) && !isDemoMode,
+  });
+
+  const domainMutation = useMutation({
+    mutationFn: (fn: () => Promise<unknown>) => fn(),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ['service-domains', serviceId] });
+      invalidateService();
+    },
+  });
 
   const project = isDemoMode ? getDemoProjectById(projectId) : projectQuery.data;
   const service = isDemoMode ? getDemoServiceById(serviceId) : serviceQuery.data;
@@ -508,7 +552,7 @@ export function ServiceDetailPage() {
     const deployments = isDemoMode ? [] : deploymentsQuery.data ?? [];
     const total = deployments.length;
     const active = deployments.filter((deployment) =>
-      ['pending', 'building', 'deploying', 'rolling_back'].includes(deployment.status),
+      ['queued', 'pending', 'building', 'deploying', 'rolling_back'].includes(deployment.status),
     ).length;
     const failed = deployments.filter((deployment) => deployment.status === 'failed').length;
 
@@ -595,13 +639,12 @@ export function ServiceDetailPage() {
           style={{
             width: '46px',
             height: '46px',
-            background: 'var(--accent-primary)',
+            background: `${serviceAccent(service)}1f`,
+            color: serviceAccent(service),
             marginRight: '14px'
           }}
         >
-          <svg width="22" height="22" viewBox="0 0 24 24" fill="white">
+          <ServiceIcon service={service} size={22} />
-            <path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 14H9V8h2v8zm4 0h-2V8h2v8z"/>
-          </svg>
         </div>
         <div>
           <div className="flex items-center" style={{ gap: '10px' }}>
@@ -967,31 +1010,60 @@ export function ServiceDetailPage() {
                     <p className="text-sm font-medium text-[var(--text-primary)]">Networking</p>
                     <p className="text-xs text-[var(--text-tertiary)]">Public endpoints and ports</p>
                   </div>
+                  {runtimeQuery.data?.health === 'healthy' && (
+                    <span className="ml-auto v-st v-st-ok">HEALTHY</span>
+                  )}
+                  {runtimeQuery.data?.health === 'unhealthy' && (
+                    <span className="ml-auto v-st v-st-fail">UNHEALTHY</span>
+                  )}
                 </div>
 
                 <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+                  {service.domain && (
                     <div className="flex items-center justify-between p-3 rounded-lg bg-[var(--surface-muted)] border border-[var(--border-subtle)]">
                       <div className="flex items-center gap-2">
                         <div className="w-2 h-2 rounded-full bg-[var(--success)]" />
-                      <span className="text-xs text-[var(--text-secondary)]">HTTPS</span>
+                        <span className="text-xs text-[var(--text-secondary)]">Domain</span>
                       </div>
                       <a
-                      href={`https://${service.name}.containr.dev`}
+                        href={`https://${service.domain}`}
                         target="_blank"
                         rel="noopener noreferrer"
                         className="mono text-xs text-[var(--accent-primary)] hover:underline"
                       >
-                      {service.name}.containr.dev
+                        {service.domain}
                       </a>
                     </div>
+                  )}
+                  {(runtimeQuery.data?.urls ?? []).map((url) => (
+                    <div key={url} className="flex items-center justify-between p-3 rounded-lg bg-[var(--surface-muted)] border border-[var(--border-subtle)]">
+                      <div className="flex items-center gap-2">
+                        <div className="w-2 h-2 rounded-full bg-[var(--success)]" />
+                        <span className="text-xs text-[var(--text-secondary)]">HTTP</span>
+                      </div>
+                      <a
+                        href={url}
+                        target="_blank"
+                        rel="noopener noreferrer"
+                        className="mono text-xs text-[var(--accent-primary)] hover:underline"
+                      >
+                        {url.replace(/^https?:\/\//, '')}
+                      </a>
+                    </div>
+                  ))}
                   <div className="flex items-center justify-between p-3 rounded-lg bg-[var(--surface-muted)] border border-[var(--border-subtle)]">
                     <div className="flex items-center gap-2">
                       <div className="w-2 h-2 rounded-full bg-[var(--accent-secondary)]" />
-                      <span className="text-xs text-[var(--text-secondary)]">Port</span>
+                      <span className="text-xs text-[var(--text-secondary)]">Internal</span>
                     </div>
-                    <span className="mono text-xs text-[var(--text-primary)]">8080 → 443</span>
+                    <span className="mono text-xs text-[var(--text-primary)]">{service.name}{service.port ? `:${service.port}` : ''}</span>
                   </div>
                 </div>
+                {!service.domain && (runtimeQuery.data?.urls ?? []).length === 0 && (
+                  <p className="mt-3 text-xs text-[var(--text-tertiary)]">
+                    No public endpoint. Publish a port or set a domain in Settings → Networking to expose this service.
+                  </p>
+                )}
               </div>
             )}
           </div>
@@ -2020,6 +2092,304 @@ export function ServiceDetailPage() {
               </div>
             )}
 
+            {!isDemoMode && (
+              <div className="mt-6 pt-6 border-t border-[var(--border-subtle)]">
+                <div className="flex items-center justify-between mb-4">
+                  <h3 className="text-sm font-medium text-[var(--text-primary)]">Volumes</h3>
+                  {volumesForm === null && (
+                    <button
+                      type="button"
+                      onClick={() => setVolumesForm([...(service.volumes ?? [])])}
+                      className="px-3 py-1.5 rounded-[var(--radius-md)] border border-[var(--border-subtle)] text-xs font-medium hover:border-[var(--border-default)] transition-colors"
+                    >
+                      Edit
+                    </button>
+                  )}
+                </div>
+
+                {volumesForm === null ? (
+                  (service.volumes ?? []).length === 0 ? (
+                    <p className="text-xs text-[var(--text-tertiary)]">No volume mounts configured.</p>
+                  ) : (
+                    <div className="space-y-2">
+                      {(service.volumes ?? []).map((v, i) => (
+                        <div key={i} className="flex items-center gap-3 rounded-[var(--radius-md)] border border-[var(--border-subtle)] px-3 py-2 text-xs">
+                          <span className="px-1.5 py-0.5 rounded bg-[var(--surface-muted)] text-[var(--text-tertiary)] uppercase tracking-wide">{v.type || 'volume'}</span>
+                          <span className="mono text-[var(--text-primary)]">{v.source}</span>
+                          <span className="text-[var(--text-tertiary)]">→</span>
+                          <span className="mono text-[var(--text-primary)]">{v.target}</span>
+                          {v.read_only && <span className="text-[var(--text-tertiary)]">(read-only)</span>}
+                        </div>
+                      ))}
+                    </div>
+                  )
+                ) : (
+                  <div className="rounded-[var(--radius-md)] border border-[var(--border-subtle)] p-4 space-y-3">
+                    {volumesForm.map((v, i) => (
+                      <div key={i} className="grid grid-cols-[80px_1fr_1fr_auto_auto] items-center gap-2">
+                        <select
+                          value={v.type || 'volume'}
+                          onChange={(e) => {
+                            const next = [...volumesForm];
+                            next[i] = { ...v, type: e.target.value as 'volume' | 'bind' };
+                            setVolumesForm(next);
+                          }}
+                          className="px-2 py-1.5 rounded-[var(--radius-md)] bg-[var(--surface-muted)] border border-[var(--border-subtle)] text-xs text-[var(--text-primary)]"
+                        >
+                          <option value="volume">volume</option>
+                          <option value="bind">bind</option>
+                        </select>
+                        <input
+                          value={v.source}
+                          onChange={(e) => {
+                            const next = [...volumesForm];
+                            next[i] = { ...v, source: e.target.value };
+                            setVolumesForm(next);
+                          }}
+                          placeholder={v.type === 'bind' ? '/host/path' : 'volume-name'}
+                          className="px-3 py-1.5 rounded-[var(--radius-md)] bg-[var(--surface-muted)] border border-[var(--border-subtle)] text-xs mono text-[var(--text-primary)]"
+                        />
+                        <input
+                          value={v.target}
+                          onChange={(e) => {
+                            const next = [...volumesForm];
+                            next[i] = { ...v, target: e.target.value };
+                            setVolumesForm(next);
+                          }}
+                          placeholder="/container/path"
+                          className="px-3 py-1.5 rounded-[var(--radius-md)] bg-[var(--surface-muted)] border border-[var(--border-subtle)] text-xs mono text-[var(--text-primary)]"
+                        />
+                        <label className="flex items-center gap-1 text-[10px] text-[var(--text-tertiary)]">
+                          <input
+                            type="checkbox"
+                            checked={Boolean(v.read_only)}
+                            onChange={(e) => {
+                              const next = [...volumesForm];
+                              next[i] = { ...v, read_only: e.target.checked };
+                              setVolumesForm(next);
+                            }}
+                          />
+                          ro
+                        </label>
+                        <button
+                          type="button"
+                          onClick={() => setVolumesForm(volumesForm.filter((_, j) => j !== i))}
+                          className="px-2 py-1 text-xs text-[var(--error)]"
+                        >
+                          <X size={12} />
+                        </button>
+                      </div>
+                    ))}
+                    <div className="flex items-center gap-2">
+                      <button
+                        type="button"
+                        onClick={() => setVolumesForm([...volumesForm, { type: 'volume', source: '', target: '', read_only: false }])}
+                        className="px-3 py-1.5 rounded-[var(--radius-md)] border border-[var(--border-subtle)] text-xs font-medium hover:border-[var(--border-default)] transition-colors"
+                      >
+                        Add mount
+                      </button>
+                      <button
+                        type="button"
+                        disabled={updateServiceMutation.isPending}
+                        onClick={() =>
+                          updateServiceMutation.mutate(
+                            {
+                              volumes: volumesForm
+                                .filter((v) => v.source.trim() && v.target.startsWith('/'))
+                                .map((v) => ({ type: v.type ?? 'volume', source: v.source, target: v.target, read_only: v.read_only ?? false })),
+                            },
+                            { onSuccess: () => setVolumesForm(null) },
+                          )
+                        }
+                        className="px-4 py-2 rounded-[var(--radius-md)] bg-[var(--accent-primary)] text-[var(--accent-on)] text-sm font-medium disabled:opacity-50"
+                      >
+                        {updateServiceMutation.isPending ? 'Saving…' : 'Save'}
+                      </button>
+                      <button
+                        type="button"
+                        onClick={() => setVolumesForm(null)}
+                        className="px-4 py-2 rounded-[var(--radius-md)] border border-[var(--border-subtle)] text-sm text-[var(--text-primary)]"
+                      >
+                        Cancel
+                      </button>
+                      <p className="text-[10px] text-[var(--text-tertiary)]">Replaces all mounts; applies on next deploy or redeploy</p>
+                    </div>
+                    {updateServiceMutation.isError && (
+                      <p className="text-xs text-[var(--error)]">{(updateServiceMutation.error as Error).message}</p>
+                    )}
+                  </div>
+                )}
+              </div>
+            )}
+
+            {!isDemoMode && (
+              <div className="mt-6 pt-6 border-t border-[var(--border-subtle)]">
+                <div className="flex items-center justify-between mb-4">
+                  <h3 className="text-sm font-medium text-[var(--text-primary)]">Domains</h3>
+                  <button
+                    type="button"
+                    disabled={domainMutation.isPending}
+                    onClick={async () => {
+                      const results = await checkServiceDomains(serviceId);
+                      setDomainChecks(Object.fromEntries(results.map((r) => [r.domain, r])));
+                    }}
+                    className="px-3 py-1.5 rounded-[var(--radius-md)] border border-[var(--border-subtle)] text-xs font-medium hover:border-[var(--border-default)] transition-colors"
+                  >
+                    Check DNS
+                  </button>
+                </div>
+
+                <div className="space-y-2 mb-3">
+                  {(domainsQuery.data ?? []).length === 0 && !domainsQuery.isLoading && (
+                    <p className="text-xs text-[var(--text-tertiary)]">No domains attached.</p>
+                  )}
+                  {(domainsQuery.data ?? []).map((d: ServiceDomain) => {
+                    const check = domainChecks?.[d.domain];
+                    return (
+                      <div key={d.id} className="flex items-center gap-3 rounded-[var(--radius-md)] border border-[var(--border-subtle)] px-3 py-2 text-xs">
+                        <span className="mono text-[var(--text-primary)]">{d.domain}</span>
+                        {d.is_default && <span className="px-1.5 py-0.5 rounded bg-[var(--accent-primary)]/15 text-[var(--accent-primary)]">default</span>}
+                        {check && (
+                          <span className={`px-1.5 py-0.5 rounded ${check.status === 'ok' ? 'bg-[var(--success-soft)] text-[var(--success)]' : check.status === 'pending' ? 'bg-[var(--warning-soft)] text-[var(--warning)]' : 'bg-[var(--error-soft)] text-[var(--error)]'}`}>
+                            {check.status}
+                          </span>
+                        )}
+                        <span className="flex-1" />
+                        {!d.is_default && (
+                          <button
+                            type="button"
+                            onClick={() => domainMutation.mutate(() => setDefaultServiceDomain(serviceId, d.id))}
+                            className="text-[var(--text-tertiary)] hover:text-[var(--text-primary)]"
+                          >
+                            set default
+                          </button>
+                        )}
+                        <button
+                          type="button"
+                          onClick={() => domainMutation.mutate(() => removeServiceDomain(serviceId, d.id))}
+                          className="text-[var(--error)]"
+                        >
+                          <X size={12} />
+                        </button>
+                      </div>
+                    );
+                  })}
+                </div>
+
+                <div className="flex items-center gap-2">
+                  <input
+                    value={domainInput}
+                    onChange={(e) => setDomainInput(e.target.value)}
+                    placeholder="app.example.com"
+                    className="flex-1 px-3 py-2 rounded-[var(--radius-md)] bg-[var(--surface-muted)] border border-[var(--border-subtle)] text-sm mono text-[var(--text-primary)]"
+                  />
+                  <button
+                    type="button"
+                    disabled={domainMutation.isPending || !domainInput.trim()}
+                    onClick={() =>
+                      domainMutation.mutate(() => addServiceDomain(serviceId, domainInput.trim()), {
+                        onSuccess: () => setDomainInput(''),
+                      })
+                    }
+                    className="px-4 py-2 rounded-[var(--radius-md)] bg-[var(--accent-primary)] text-[var(--accent-on)] text-sm font-medium disabled:opacity-50"
+                  >
+                    Add
+                  </button>
+                </div>
+                {domainMutation.isError && (
+                  <p className="mt-2 text-xs text-[var(--error)]">{(domainMutation.error as Error).message}</p>
+                )}
+                <p className="mt-2 text-[10px] text-[var(--text-tertiary)]">Point the domain at this node (A record or CNAME), then Check DNS. Applies on next deploy or redeploy.</p>
+              </div>
+            )}
+
+            {!isDemoMode && (
+              <div className="mt-6 pt-6 border-t border-[var(--border-subtle)]">
+                <div className="flex items-center justify-between mb-4">
+                  <h3 className="text-sm font-medium text-[var(--text-primary)]">Access</h3>
+                  {accessForm === null && (
+                    <button
+                      type="button"
+                      onClick={() =>
+                        setAccessForm({ maintenance: Boolean(service.maintenanceMode), basicAuth: '' })
+                      }
+                      className="px-3 py-1.5 rounded-[var(--radius-md)] border border-[var(--border-subtle)] text-xs font-medium hover:border-[var(--border-default)] transition-colors"
+                    >
+                      Edit
+                    </button>
+                  )}
+                </div>
+
+                {accessForm === null ? (
+                  <div className="grid grid-cols-2 gap-3 text-xs">
+                    <div className="rounded-[var(--radius-md)] border border-[var(--border-subtle)] p-3">
+                      <p className="text-[var(--text-tertiary)] uppercase tracking-wide">Maintenance mode</p>
+                      <p className="mt-1 text-sm font-medium text-[var(--text-primary)]">{service.maintenanceMode ? 'on' : 'off'}</p>
+                    </div>
+                    <div className="rounded-[var(--radius-md)] border border-[var(--border-subtle)] p-3">
+                      <p className="text-[var(--text-tertiary)] uppercase tracking-wide">Basic auth</p>
+                      <p className="mt-1 text-sm font-medium text-[var(--text-primary)]">
+                        {(service.basicAuth ?? []).length > 0 ? (service.basicAuth ?? []).join(', ') : 'off'}
+                      </p>
+                    </div>
+                  </div>
+                ) : (
+                  <div className="rounded-[var(--radius-md)] border border-[var(--border-subtle)] p-4 space-y-4">
+                    <label className="flex items-center gap-2 text-sm text-[var(--text-primary)]">
+                      <input
+                        type="checkbox"
+                        checked={accessForm.maintenance}
+                        onChange={(e) => setAccessForm({ ...accessForm, maintenance: e.target.checked })}
+                      />
+                      Maintenance mode — redirect all traffic to the maintenance page
+                    </label>
+                    <div>
+                      <label className="block text-xs text-[var(--text-tertiary)] mb-1">Basic auth credentials (user:password per line — replaces all; empty clears)</label>
+                      <textarea
+                        value={accessForm.basicAuth}
+                        onChange={(e) => setAccessForm({ ...accessForm, basicAuth: e.target.value })}
+                        rows={2}
+                        placeholder="admin:s3cret"
+                        className="w-full px-3 py-2 rounded-[var(--radius-md)] bg-[var(--surface-muted)] border border-[var(--border-subtle)] text-sm mono text-[var(--text-primary)]"
+                      />
+                    </div>
+                    <div className="flex items-center gap-2">
+                      <button
+                        type="button"
+                        disabled={updateServiceMutation.isPending}
+                        onClick={() => {
+                          const creds = accessForm.basicAuth
+                            .split('\n')
+                            .map((l) => l.trim())
+                            .filter(Boolean)
+                            .map((l) => {
+                              const i = l.indexOf(':');
+                              return i > 0 ? { username: l.slice(0, i), password: l.slice(i + 1) } : null;
+                            })
+                            .filter((x): x is { username: string; password: string } => x !== null);
+                          updateServiceMutation.mutate(
+                            { maintenance_mode: accessForm.maintenance, basic_auth: creds },
+                            { onSuccess: () => setAccessForm(null) },
+                          );
+                        }}
+                        className="px-4 py-2 rounded-[var(--radius-md)] bg-[var(--accent-primary)] text-[var(--accent-on)] text-sm font-medium disabled:opacity-50"
+                      >
+                        {updateServiceMutation.isPending ? 'Saving…' : 'Save'}
+                      </button>
+                      <button
+                        type="button"
+                        onClick={() => setAccessForm(null)}
+                        className="px-4 py-2 rounded-[var(--radius-md)] border border-[var(--border-subtle)] text-sm text-[var(--text-primary)]"
+                      >
+                        Cancel
+                      </button>
+                      <p className="text-[10px] text-[var(--text-tertiary)]">Applies on next deploy or redeploy</p>
+                    </div>
+                  </div>
+                )}
+              </div>
+            )}
+
             {!isDemoMode && (
               <div className="mt-6 pt-6 border-t border-[var(--border-subtle)]">
                 <div className="flex items-center justify-between mb-4">
@@ -2087,6 +2457,19 @@ export function ServiceDetailPage() {
                                 >
                                   Logs
                                 </button>
+                                {['queued', 'pending', 'building', 'deploying', 'rolling_back'].includes(deployment.status) && (
+                                  <button
+                                    onClick={() => {
+                                      if (window.confirm(`Cancel deployment ${deployment.id.slice(0, 8)}?`)) {
+                                        cancelDeploymentMutation.mutate(deployment.id);
+                                      }
+                                    }}
+                                    disabled={cancelDeploymentMutation.isPending}
+                                    className="px-3 py-1.5 rounded-[var(--radius-sm)] border border-[var(--border-subtle)] text-xs font-medium text-[var(--error)] hover:border-[var(--error)]/50 disabled:opacity-50 transition-colors"
+                                  >
+                                    {cancelDeploymentMutation.isPending && cancelDeploymentMutation.variables === deployment.id ? '...' : 'Cancel'}
+                                  </button>
+                                )}
                                 <button
                                   onClick={() => {
                                     if (window.confirm(`Rollback to deployment ${deployment.id.slice(0, 8)}?`)) {

app/frontend/src/features/templates/pages/TemplatesPage.tsx

@@ -10,11 +10,12 @@ import {
   listProjects,
   listTemplates,
   updateTemplate,
-  type TemplateDetailEntity,
   type TemplateEntity,
   type TemplateWriteInput,
 } from '@/lib/api-client';
 import { useAuthSession } from '@/lib/use-auth-session';
+import { useDemoMode } from '@/lib/demo-mode';
+import { demoProjects, demoTemplates, demoTemplateDetails } from '@/lib/demo-data';
 import {
   Search,
   Filter,
@@ -37,327 +38,6 @@ import {
   X,
 } from 'lucide-react';
 
-const demoTemplates: TemplateEntity[] = [
-  {
-    id: 'tpl-react',
-    name: 'React Application',
-    description: 'Single-page frontend with Vite and static serving runtime.',
-    category: 'frontend',
-    logo: 'https://cdn.simpleicons.org/react',
-    configRaw: '{"runtime":"node"}',
-    variablesRaw: '[]',
-    isOfficial: true,
-    ownerId: null,
-  },
-  {
-    id: 'tpl-go',
-    name: 'Go API Service',
-    description: 'API-ready Go runtime with direct binary startup.',
-    category: 'web',
-    logo: 'https://cdn.simpleicons.org/go',
-    configRaw: '{"runtime":"go"}',
-    variablesRaw: '[]',
-    isOfficial: true,
-    ownerId: null,
-  },
-  {
-    id: 'tpl-postgres',
-    name: 'PostgreSQL Database',
-    description: 'Managed PostgreSQL service with credential setup variables.',
-    category: 'database',
-    logo: 'https://cdn.simpleicons.org/postgresql',
-    configRaw: '{"runtime":"postgres"}',
-    variablesRaw: '[]',
-    isOfficial: true,
-    ownerId: null,
-  },
-  {
-    id: 'tpl-mysql',
-    name: 'MySQL Database',
-    description: 'Managed MySQL service for transactional workloads.',
-    category: 'database',
-    logo: 'https://cdn.simpleicons.org/mysql',
-    configRaw: '{"runtime":"mysql"}',
-    variablesRaw: '[]',
-    isOfficial: true,
-    ownerId: null,
-  },
-  {
-    id: 'tpl-mariadb',
-    name: 'MariaDB Database',
-    description: 'Managed MariaDB service with MySQL compatibility.',
-    category: 'database',
-    logo: 'https://cdn.simpleicons.org/mariadb',
-    configRaw: '{"runtime":"mariadb"}',
-    variablesRaw: '[]',
-    isOfficial: true,
-    ownerId: null,
-  },
-  {
-    id: 'tpl-clickhouse',
-    name: 'ClickHouse Database',
-    description: 'Columnar analytics database template for high-speed queries.',
-    category: 'database',
-    logo: 'https://cdn.simpleicons.org/clickhouse',
-    configRaw: '{"runtime":"clickhouse"}',
-    variablesRaw: '[]',
-    isOfficial: true,
-    ownerId: null,
-  },
-  {
-    id: 'tpl-dragonfly',
-    name: 'Dragonfly Database',
-    description: 'Redis-compatible in-memory store powered by Dragonfly.',
-    category: 'database',
-    logo: 'https://cdn.simpleicons.org/redis',
-    configRaw: '{"runtime":"dragonfly"}',
-    variablesRaw: '[]',
-    isOfficial: true,
-    ownerId: null,
-  },
-];
-
-const demoTemplateDetails: Record<string, TemplateDetailEntity> = {
-  'tpl-react': {
-    template: demoTemplates[0],
-    config: {
-      type: 'web',
-      runtime: 'node',
-      buildCommand: 'npm install && npm run build',
-      startCommand: 'npx serve -s dist',
-      port: 3000,
-      healthCheck: '/health',
-      environment: {},
-      nixpacksConfig: {},
-    },
-    variables: [
-      {
-        key: 'VITE_API_URL',
-        label: 'API URL',
-        defaultValue: 'https://api.example.com',
-        required: true,
-        secret: false,
-        description: 'Public API endpoint for frontend calls',
-      },
-    ],
-  },
-  'tpl-go': {
-    template: demoTemplates[1],
-    config: {
-      type: 'web',
-      runtime: 'go',
-      buildCommand: 'go build -o app .',
-      startCommand: './app',
-      port: 8080,
-      healthCheck: '/health',
-      environment: {},
-      nixpacksConfig: {},
-    },
-    variables: [
-      {
-        key: 'GO_ENV',
-        label: 'Go Environment',
-        defaultValue: 'production',
-        required: false,
-        secret: false,
-        description: 'Runtime environment value',
-      },
-    ],
-  },
-  'tpl-postgres': {
-    template: demoTemplates[2],
-    config: {
-      type: 'database',
-      runtime: 'postgres',
-      buildCommand: '',
-      startCommand: '',
-      port: 5432,
-      healthCheck: '',
-      environment: {},
-      nixpacksConfig: {},
-    },
-    variables: [
-      {
-        key: 'POSTGRES_USER',
-        label: 'Username',
-        defaultValue: 'postgres',
-        required: true,
-        secret: false,
-        description: 'Database user',
-      },
-      {
-        key: 'POSTGRES_PASSWORD',
-        label: 'Password',
-        defaultValue: '',
-        required: true,
-        secret: true,
-        description: 'Database password',
-      },
-    ],
-  },
-  'tpl-mysql': {
-    template: demoTemplates[3],
-    config: {
-      type: 'database',
-      runtime: 'mysql',
-      buildCommand: '',
-      startCommand: '',
-      port: 3306,
-      healthCheck: '',
-      environment: {},
-      nixpacksConfig: {},
-    },
-    variables: [
-      {
-        key: 'MYSQL_DATABASE',
-        label: 'Database Name',
-        defaultValue: 'app',
-        required: true,
-        secret: false,
-        description: 'Initial database to create',
-      },
-      {
-        key: 'MYSQL_USER',
-        label: 'Username',
-        defaultValue: 'app',
-        required: true,
-        secret: false,
-        description: 'Application DB user',
-      },
-      {
-        key: 'MYSQL_PASSWORD',
-        label: 'User Password',
-        defaultValue: '',
-        required: true,
-        secret: true,
-        description: 'Application DB password',
-      },
-      {
-        key: 'MYSQL_ROOT_PASSWORD',
-        label: 'Root Password',
-        defaultValue: '',
-        required: true,
-        secret: true,
-        description: 'Root account password',
-      },
-    ],
-  },
-  'tpl-mariadb': {
-    template: demoTemplates[4],
-    config: {
-      type: 'database',
-      runtime: 'mariadb',
-      buildCommand: '',
-      startCommand: '',
-      port: 3306,
-      healthCheck: '',
-      environment: {},
-      nixpacksConfig: {},
-    },
-    variables: [
-      {
-        key: 'MARIADB_DATABASE',
-        label: 'Database Name',
-        defaultValue: 'app',
-        required: true,
-        secret: false,
-        description: 'Initial database to create',
-      },
-      {
-        key: 'MARIADB_USER',
-        label: 'Username',
-        defaultValue: 'app',
-        required: true,
-        secret: false,
-        description: 'Application DB user',
-      },
-      {
-        key: 'MARIADB_PASSWORD',
-        label: 'User Password',
-        defaultValue: '',
-        required: true,
-        secret: true,
-        description: 'Application DB password',
-      },
-      {
-        key: 'MARIADB_ROOT_PASSWORD',
-        label: 'Root Password',
-        defaultValue: '',
-        required: true,
-        secret: true,
-        description: 'Root account password',
-      },
-    ],
-  },
-  'tpl-clickhouse': {
-    template: demoTemplates[5],
-    config: {
-      type: 'database',
-      runtime: 'clickhouse',
-      buildCommand: '',
-      startCommand: '',
-      port: 8123,
-      healthCheck: '',
-      environment: {},
-      nixpacksConfig: {},
-    },
-    variables: [
-      {
-        key: 'CLICKHOUSE_DB',
-        label: 'Database Name',
-        defaultValue: 'app',
-        required: false,
-        secret: false,
-        description: 'Default database name',
-      },
-      {
-        key: 'CLICKHOUSE_USER',
-        label: 'Username',
-        defaultValue: 'default',
-        required: false,
-        secret: false,
-        description: 'ClickHouse user',
-      },
-      {
-        key: 'CLICKHOUSE_PASSWORD',
-        label: 'Password',
-        defaultValue: '',
-        required: false,
-        secret: true,
-        description: 'ClickHouse password',
-      },
-    ],
-  },
-  'tpl-dragonfly': {
-    template: demoTemplates[6],
-    config: {
-      type: 'database',
-      runtime: 'dragonfly',
-      buildCommand: '',
-      startCommand: '',
-      port: 6379,
-      healthCheck: '',
-      environment: {},
-      nixpacksConfig: {},
-    },
-    variables: [
-      {
-        key: 'DRAGONFLY_PASSWORD',
-        label: 'Password',
-        defaultValue: '',
-        required: false,
-        secret: true,
-        description: 'Optional Redis-compatible password',
-      },
-    ],
-  },
-};
-
-const demoProjects = [
-  { id: 'project-demo', name: 'Demo Project' },
-  { id: 'project-internal', name: 'Internal Tooling' },
-];
-
 function toServiceName(value: string): string {
   const normalized = value
     .toLowerCase()
@@ -428,8 +108,8 @@ const EMPTY_TEMPLATE_JSON = JSON.stringify(
 
 export function TemplatesPage() {
   const queryClient = useQueryClient();
-  const [searchParams] = useSearchParams();
+  const [searchParams, setSearchParams] = useSearchParams();
-  const isDemoMode = searchParams.get('demo') === '1';
+  const isDemoMode = useDemoMode();
 
   const sessionQuery = useAuthSession({ enabled: !isDemoMode });
   const signedIn = isDemoMode || Boolean(sessionQuery.data);
@@ -445,11 +125,23 @@ export function TemplatesPage() {
   const [editorOpen, setEditorOpen] = useState(false);
   const [editorJson, setEditorJson] = useState(EMPTY_TEMPLATE_JSON);
   const [editingTemplate, setEditingTemplate] = useState<TemplateEntity | null>(null);
+  const [editorIsPublic, setEditorIsPublic] = useState(false);
   const [editorError, setEditorError] = useState<string | null>(null);
 
   const [categoryFilter, setCategoryFilter] = useState('');
   const [searchFilter, setSearchFilter] = useState('');
-  const [selectedTemplateIdState, setSelectedTemplateId] = useState<string | null>(null);
+  // Selection lives in the URL (?template=<id>) so catalog deep links and
+  // card clicks share one source of truth.
+  const templateParam = searchParams.get('template');
+  const selectTemplate = (id: string | null) => {
+    const next = new URLSearchParams(searchParams);
+    if (id) {
+      next.set('template', id);
+    } else {
+      next.delete('template');
+    }
+    setSearchParams(next, { replace: true });
+  };
   const [deployProjectIdState, setDeployProjectId] = useState(searchParams.get('project') ?? '');
   const [deployNameByTemplate, setDeployNameByTemplate] = useState<Record<string, string>>({});
   const [variableValuesByTemplate, setVariableValuesByTemplate] = useState<
@@ -507,11 +199,11 @@ export function TemplatesPage() {
     if (filteredTemplates.length === 0) {
       return null;
     }
-    if (selectedTemplateIdState && filteredTemplates.some((template) => template.id === selectedTemplateIdState)) {
+    if (templateParam && filteredTemplates.some((template) => template.id === templateParam)) {
-      return selectedTemplateIdState;
+      return templateParam;
     }
     return filteredTemplates[0].id;
-  }, [filteredTemplates, selectedTemplateIdState]);
+  }, [filteredTemplates, templateParam]);
 
   const templateDetailQuery = useQuery({
     queryKey: ['template-detail-page', selectedTemplateId],
@@ -637,7 +329,7 @@ export function TemplatesPage() {
       setEditorOpen(false);
       setEditingTemplate(null);
       setEditorError(null);
-      setSelectedTemplateId(template.id);
+      selectTemplate(template.id);
     },
     onError: (error) => {
       setEditorError(error instanceof Error ? error.message : 'Failed to save template');
@@ -648,13 +340,14 @@ export function TemplatesPage() {
     mutationFn: (id: string) => deleteTemplate(id),
     onSuccess: () => {
       queryClient.invalidateQueries({ queryKey: ['templates-page'] });
-      setSelectedTemplateId(null);
+      selectTemplate(null);
     },
   });
 
   const openCreateEditor = () => {
     setEditingTemplate(null);
     setEditorJson(EMPTY_TEMPLATE_JSON);
+    setEditorIsPublic(false);
     setEditorError(null);
     setEditorOpen(true);
   };
@@ -687,6 +380,7 @@ export function TemplatesPage() {
         2,
       ),
     );
+    setEditorIsPublic(template.isPublic);
     setEditorError(null);
     setEditorOpen(true);
   };
@@ -711,6 +405,7 @@ export function TemplatesPage() {
       logo: body.logo ?? '',
       config: body.config as Record<string, unknown>,
       variables: Array.isArray(body.variables) ? body.variables : [],
+      isPublic: editorIsPublic,
     });
   };
 
@@ -846,7 +541,7 @@ export function TemplatesPage() {
                     return (
                       <button
                         key={template.id}
-                        onClick={() => setSelectedTemplateId(template.id)}
+                        onClick={() => selectTemplate(template.id)}
                         className={`w-full p-4 rounded-[var(--radius-lg)] border text-left transition-all duration-300 group ${
                           selected
                             ? 'border-[var(--accent-primary)] bg-[var(--accent-primary-soft)] shadow-lg shadow-[var(--accent-primary-glow)]'
@@ -880,6 +575,11 @@ export function TemplatesPage() {
                                   Mine
                                 </span>
                               ) : null}
+                              {!template.isOfficial && template.isPublic ? (
+                                <span className="px-1.5 py-0.5 rounded bg-[var(--info-soft)] text-[var(--info)] text-[10px] font-semibold">
+                                  Public
+                                </span>
+                              ) : null}
                             </div>
                             <div className="flex items-center gap-2 mt-1">
                               <span 
@@ -955,6 +655,11 @@ export function TemplatesPage() {
                             Official
                           </span>
                         )}
+                        {!selectedDetail.template.isOfficial && selectedDetail.template.isPublic && (
+                          <span className="px-2 py-0.5 rounded-full bg-[var(--info-soft)] text-[var(--info)] text-xs font-medium">
+                            Public
+                          </span>
+                        )}
                       </div>
                       <p className="text-sm text-[var(--text-secondary)] mt-1">{selectedDetail.template.description}</p>
                     </div>
@@ -1230,9 +935,15 @@ export function TemplatesPage() {
               </div>
             ) : null}
             <div className="flex items-center justify-between border-t border-[var(--border-subtle)] px-5 py-3.5">
-              <p className="text-[11px] text-[var(--text-tertiary)]">
+              <label className="inline-flex cursor-pointer items-center gap-2 text-[11px] text-[var(--text-secondary)]">
-                Saved as a user template — only you (and admins) can edit or delete it.
+                <input
-              </p>
+                  type="checkbox"
+                  checked={editorIsPublic}
+                  onChange={(e) => setEditorIsPublic(e.target.checked)}
+                  className="h-3.5 w-3.5 accent-[var(--accent-primary)]"
+                />
+                List in the public catalog - anyone browsing this instance can see and deploy it.
+              </label>
               <div className="flex items-center gap-2">
                 <button
                   type="button"

app/frontend/src/features/workspace/canvas/ServiceIcon.tsx

@@ -0,0 +1,26 @@
+import { useState } from 'react';
+import { serviceIcon, serviceIconUrl, serviceTypeIcon, type ServiceIconInput } from './service-visuals';
+
+export function ServiceIcon({
+  service,
+  size = 16,
+}: {
+  service: ServiceIconInput;
+  size?: number;
+}) {
+  const [failed, setFailed] = useState(false);
+  const brand = serviceIcon(service);
+  if (brand && !failed) {
+    return (
+      <img
+        src={serviceIconUrl(brand)}
+        width={size}
+        height={size}
+        alt=""
+        loading="lazy"
+        onError={() => setFailed(true)}
+      />
+    );
+  }
+  return serviceTypeIcon(service.type ?? 'service', size);
+}

app/frontend/src/features/workspace/canvas/auto-layout.ts

@@ -0,0 +1,112 @@
+import type { ServiceEntity } from '@/lib/api-client';
+import type { ServiceVariable } from '../auto-connections';
+import { inferAutoConnections } from '../auto-connections';
+
+export const NODE_WIDTH = 240;
+export const NODE_HEIGHT = 104;
+// Multiples of the 26px canvas grid so laid-out nodes land on the lattice.
+export const COL_GAP = 338;
+export const ROW_GAP = 182;
+
+type LinkEdge = { sourceServiceId: string; targetServiceId: string };
+
+// Layered left-to-right layout: a service's depth is the longest chain of
+// dependencies beneath it, so consumers sit left and datastores right.
+// Unconnected services get their own trailing column separated by a gap.
+export function computeLayeredLayout(
+  services: ServiceEntity[],
+  edges: LinkEdge[],
+): Map<string, { x: number; y: number }> {
+  const positions = new Map<string, { x: number; y: number }>();
+  if (services.length === 0) {
+    return positions;
+  }
+
+  const ids = new Set(services.map((service) => service.id));
+  const outgoing = new Map<string, string[]>();
+  const connected = new Set<string>();
+
+  for (const edge of edges) {
+    if (!ids.has(edge.sourceServiceId) || !ids.has(edge.targetServiceId)) {
+      continue;
+    }
+    connected.add(edge.sourceServiceId);
+    connected.add(edge.targetServiceId);
+    const list = outgoing.get(edge.sourceServiceId) ?? [];
+    list.push(edge.targetServiceId);
+    outgoing.set(edge.sourceServiceId, list);
+  }
+
+  const depthMemo = new Map<string, number>();
+  const depthOf = (id: string, trail: Set<string>): number => {
+    const memoized = depthMemo.get(id);
+    if (memoized !== undefined) {
+      return memoized;
+    }
+    if (trail.has(id)) {
+      return 0; // cycle guard
+    }
+    trail.add(id);
+    let best = 0;
+    for (const target of outgoing.get(id) ?? []) {
+      best = Math.max(best, depthOf(target, trail) + 1);
+    }
+    trail.delete(id);
+    depthMemo.set(id, best);
+    return best;
+  };
+
+  const connectedServices = services
+    .filter((service) => connected.has(service.id))
+    .sort((a, b) => a.name.localeCompare(b.name));
+  const looseServices = services
+    .filter((service) => !connected.has(service.id))
+    .sort((a, b) => a.name.localeCompare(b.name));
+
+  const depthById = new Map(connectedServices.map((service) => [service.id, depthOf(service.id, new Set())]));
+  const maxDepth = Math.max(0, ...depthById.values());
+
+  // Column = maxDepth - depth so deeper consumers render further left.
+  const columns = new Map<number, ServiceEntity[]>();
+  for (const service of connectedServices) {
+    const col = maxDepth - (depthById.get(service.id) ?? 0);
+    const list = columns.get(col) ?? [];
+    list.push(service);
+    columns.set(col, list);
+  }
+
+  const connectedColCount = columns.size;
+  const maxRows = Math.max(
+    1,
+    ...Array.from(columns.values()).map((list) => list.length),
+    looseServices.length,
+  );
+
+  const gridOffset = (value: number) => Math.round(value / 26) * 26;
+
+  for (const [col, list] of columns) {
+    const offsetY = gridOffset(((maxRows - list.length) * ROW_GAP) / 2);
+    list.forEach((service, row) => {
+      positions.set(service.id, { x: col * COL_GAP, y: offsetY + row * ROW_GAP });
+    });
+  }
+
+  looseServices.forEach((service, row) => {
+    const col = connectedColCount > 0 ? connectedColCount : 0;
+    const offsetY = gridOffset(((maxRows - looseServices.length) * ROW_GAP) / 2);
+    positions.set(service.id, { x: col * COL_GAP, y: offsetY + row * ROW_GAP });
+  });
+
+  return positions;
+}
+
+export function layoutFromVariables(
+  services: ServiceEntity[],
+  variablesByService: Record<string, ServiceVariable[]>,
+): Map<string, { x: number; y: number }> {
+  const links = inferAutoConnections(services, variablesByService);
+  return computeLayeredLayout(
+    services,
+    links.map((link) => link.edge),
+  );
+}

app/frontend/src/features/workspace/canvas/inspector.tsx

@@ -0,0 +1,415 @@
+import type { ServiceEntity } from '@/lib/api-client';
+import { serviceStatusClass } from '@/lib/api-client';
+import type { ServiceVariable } from '../auto-connections';
+import { ServiceIcon } from './ServiceIcon';
+import { serviceAccent } from './service-visuals';
+import { formatRelative } from '@/lib/time';
+import {
+  ArrowUpRight,
+  Copy,
+  Globe,
+  KeyRound,
+  Layers,
+  Link2,
+  Loader2,
+  Play,
+  Rocket,
+  Square,
+  Trash2,
+  X,
+} from 'lucide-react';
+import { useState } from 'react';
+
+export type InspectorGroup = { id: string; title: string };
+export type InspectorConnection = {
+  id: string;
+  outbound: boolean;
+  peer: string;
+  peerId: string;
+  reasons: string[];
+};
+
+export type InspectorActions = {
+  deploy: () => void;
+  start: () => void;
+  restart: () => void;
+  stop: () => void;
+  remove: () => void;
+  pending: boolean;
+  deployPending: boolean;
+  restartPending: boolean;
+};
+
+function statusLabel(status: string): string {
+  switch (status) {
+    case 'running':
+      return 'Online';
+    case 'deployed':
+      return 'Deployed';
+    case 'building':
+      return 'Building';
+    case 'deploying':
+      return 'Deploying';
+    case 'pending':
+      return 'Pending';
+    case 'failed':
+      return 'Failed';
+    case 'stopped':
+      return 'Stopped';
+    case 'rolling_back':
+      return 'Rolling back';
+    default:
+      return status;
+  }
+}
+
+function statusColor(status: string): string {
+  switch (status) {
+    case 'running':
+    case 'deployed':
+      return 'var(--success)';
+    case 'failed':
+      return 'var(--error)';
+    case 'building':
+    case 'deploying':
+    case 'pending':
+    case 'rolling_back':
+      return 'var(--warning)';
+    default:
+      return 'var(--text-tertiary)';
+  }
+}
+
+function Section({ title, children, action }: { title: string; children: React.ReactNode; action?: React.ReactNode }) {
+  return (
+    <div>
+      <div className="flex items-center justify-between mb-1.5">
+        <p className="text-[10px] uppercase tracking-wider text-[var(--text-muted)]">{title}</p>
+        {action}
+      </div>
+      {children}
+    </div>
+  );
+}
+
+function SectionLink({ onClick, children }: { onClick: () => void; children: React.ReactNode }) {
+  return (
+    <button
+      type="button"
+      onClick={onClick}
+      className="text-[10px] text-[var(--accent-primary)] hover:underline flex items-center gap-0.5"
+    >
+      {children}
+      <ArrowUpRight size={9} />
+    </button>
+  );
+}
+
+export function ServiceInspector({
+  service,
+  variables,
+  connections,
+  groups,
+  groupId,
+  readOnly,
+  actions,
+  onClose,
+  onOpenService,
+  onOpenSection,
+  onSelectPeer,
+  onAssignGroup,
+  onNewGroupFor,
+}: {
+  service: ServiceEntity;
+  variables: ServiceVariable[];
+  connections: InspectorConnection[];
+  groups: InspectorGroup[];
+  groupId: string | undefined;
+  readOnly?: boolean;
+  actions: InspectorActions;
+  onClose: () => void;
+  onOpenService: (serviceId: string) => void;
+  onOpenSection: (serviceId: string, section: string) => void;
+  onSelectPeer: (serviceId: string) => void;
+  onAssignGroup: (serviceId: string, groupId: string | null) => void;
+  onNewGroupFor: (serviceId: string) => void;
+}) {
+  const accent = serviceAccent(service);
+  const publicUrl = service.domain ? `https://${service.domain}` : service.publicUrl;
+  const [copied, setCopied] = useState(false);
+
+  const copyAddress = () => {
+    const text = publicUrl ?? (service.port ? `${service.name}:${service.port}` : service.name);
+    void navigator.clipboard?.writeText(text).then(() => {
+      setCopied(true);
+      window.setTimeout(() => setCopied(false), 1200);
+    });
+  };
+
+  const configRows: [string, string | undefined][] = [
+    ['Image', service.image],
+    ['Command', service.command],
+    ['Port', service.port ? String(service.port) : undefined],
+    ['Domain', service.domain],
+    ['Git repo', service.gitRepo],
+    ['Branch', service.gitBranch],
+    ['Build path', service.buildPath],
+    ['CPU', service.cpu],
+    ['Memory', service.memory],
+    ['Restart', service.restartPolicy],
+    ['Healthcheck', service.healthcheckPath],
+  ];
+  const visibleConfig = configRows.filter(([, value]) => value);
+
+  return (
+    <aside className="canvas-inspector absolute right-4 top-4 bottom-4 w-[312px] panel-glass flex flex-col overflow-hidden">
+      <div className="flex items-center gap-3 px-4 pt-4 pb-3 border-b border-[var(--border-subtle)]">
+        <div
+          className="w-9 h-9 rounded-[var(--radius-md)] flex items-center justify-center flex-shrink-0"
+          style={{ background: `${accent}1c`, color: accent }}
+        >
+          <ServiceIcon service={service} size={16} />
+        </div>
+        <div className="min-w-0 flex-1">
+          <h3 className="text-sm font-semibold text-[var(--text-primary)] truncate">{service.name}</h3>
+          <div className="flex items-center gap-1.5 text-[11px] text-[var(--text-tertiary)]">
+            <span className={`status-dot ${serviceStatusClass(service.status)}`} />
+            <span style={{ color: statusColor(service.status) }}>{statusLabel(service.status)}</span>
+            <span>· {service.type}</span>
+            {service.environment && service.environment !== 'production' && <span>· {service.environment}</span>}
+          </div>
+        </div>
+        <button
+          type="button"
+          onClick={onClose}
+          className="w-7 h-7 rounded-md flex items-center justify-center text-[var(--text-tertiary)] hover:text-[var(--text-primary)] hover:bg-[var(--surface-muted)]"
+          title="Close (Esc)"
+        >
+          <X size={14} />
+        </button>
+      </div>
+
+      <div className="flex-1 overflow-y-auto px-4 py-3 space-y-4">
+        {(publicUrl || service.port) && (
+          <Section title="Address">
+            <div className="flex items-center gap-1.5 group">
+              <Globe size={11} className="text-[var(--text-tertiary)] flex-shrink-0" />
+              {publicUrl ? (
+                <a
+                  href={publicUrl}
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  className="mono text-[11px] text-[var(--accent-primary)] hover:underline break-all"
+                >
+                  {publicUrl.replace(/^https?:\/\//, '')}
+                </a>
+              ) : (
+                <span className="mono text-[11px] text-[var(--text-secondary)]">
+                  {service.name}:{service.port}
+                </span>
+              )}
+              <button
+                type="button"
+                onClick={copyAddress}
+                className="ml-auto text-[var(--text-muted)] hover:text-[var(--text-primary)] transition-colors"
+                title="Copy address"
+              >
+                {copied ? <span className="text-[10px] text-[var(--success)]">Copied</span> : <Copy size={11} />}
+              </button>
+            </div>
+            {publicUrl && service.port ? (
+              <p className="mono text-[10.5px] text-[var(--text-tertiary)] mt-0.5 pl-4">
+                {service.name}:{service.port}
+              </p>
+            ) : null}
+          </Section>
+        )}
+
+        <Section title="Group">
+          <div className="flex items-center gap-2">
+            <Layers size={11} className="text-[var(--text-tertiary)] flex-shrink-0" />
+            <select
+              value={groupId ?? ''}
+              onChange={(event) => {
+                const next = event.target.value;
+                if (next === '__new__') {
+                  onNewGroupFor(service.id);
+                  return;
+                }
+                onAssignGroup(service.id, next === '' ? null : next);
+              }}
+              className="nodrag flex-1 h-7 rounded-[var(--radius-sm)] border border-[var(--border-subtle)] bg-[var(--surface-muted)] px-2 text-[11px] text-[var(--text-primary)] outline-none focus:border-[var(--accent-primary)]"
+            >
+              <option value="">Ungrouped</option>
+              {groups.map((group) => (
+                <option key={group.id} value={group.id}>
+                  {group.title}
+                </option>
+              ))}
+              <option value="__new__">+ New group…</option>
+            </select>
+          </div>
+        </Section>
+
+        <Section
+          title={`Variables (${variables.length})`}
+          action={
+            <SectionLink onClick={() => onOpenSection(service.id, 'variables')}>
+              Manage
+            </SectionLink>
+          }
+        >
+          {variables.length === 0 ? (
+            <p className="text-[11px] text-[var(--text-muted)]">No variables yet.</p>
+          ) : (
+            <div className="space-y-1">
+              {variables.slice(0, 6).map((variable) => (
+                <div
+                  key={variable.key}
+                  className="flex items-center gap-2 px-2 py-1.5 rounded-[var(--radius-sm)] bg-[var(--surface-muted)]/50"
+                >
+                  <KeyRound size={9} className="text-[var(--text-tertiary)] flex-shrink-0" />
+                  <span className="mono text-[10px] text-[var(--text-primary)] truncate font-medium">
+                    {variable.key}
+                  </span>
+                  <span className="mono text-[10px] text-[var(--text-tertiary)] truncate ml-auto max-w-[130px]" title={variable.isSecret ? 'Secret' : variable.value}>
+                    {variable.isSecret ? '••••••••' : variable.value}
+                  </span>
+                </div>
+              ))}
+              {variables.length > 6 && (
+                <p className="text-[10px] text-[var(--text-muted)] pl-1">+{variables.length - 6} more</p>
+              )}
+            </div>
+          )}
+        </Section>
+
+        <Section
+          title="Config"
+          action={
+            <SectionLink onClick={() => onOpenSection(service.id, 'config')}>
+              Edit
+            </SectionLink>
+          }
+        >
+          {visibleConfig.length === 0 ? (
+            <p className="text-[11px] text-[var(--text-muted)]">No configuration set.</p>
+          ) : (
+            <dl className="space-y-1">
+              {visibleConfig.map(([label, value]) => (
+                <div key={label} className="flex items-baseline gap-2">
+                  <dt className="text-[10px] text-[var(--text-muted)] w-[70px] flex-shrink-0">{label}</dt>
+                  <dd className="mono text-[10.5px] text-[var(--text-secondary)] truncate" title={value}>
+                    {value}
+                  </dd>
+                </div>
+              ))}
+              {(service.replicas ?? 0) > 0 && (
+                <div className="flex items-baseline gap-2">
+                  <dt className="text-[10px] text-[var(--text-muted)] w-[70px] flex-shrink-0">Replicas</dt>
+                  <dd className="mono text-[10.5px] text-[var(--text-secondary)]">{service.replicas}</dd>
+                </div>
+              )}
+            </dl>
+          )}
+        </Section>
+
+        <Section title={`Connections (${connections.length})`}>
+          {connections.length === 0 ? (
+            <p className="text-[11px] text-[var(--text-muted)]">
+              No inferred connections. Reference another service via{' '}
+              <span className="mono">{'{{variable}}'}</span> placeholders in env vars.
+            </p>
+          ) : (
+            <div className="space-y-1.5">
+              {connections.map((conn) => (
+                <button
+                  key={conn.id}
+                  type="button"
+                  onClick={() => onSelectPeer(conn.peerId)}
+                  className="w-full text-left px-2.5 py-2 rounded-[var(--radius-sm)] border border-[var(--border-subtle)] bg-[var(--surface-muted)]/40 hover:bg-[var(--surface-muted)] transition-colors"
+                >
+                  <div className="flex items-center gap-1.5 text-[11px] text-[var(--text-primary)]">
+                    <Link2 size={10} className="text-[var(--accent-primary)] flex-shrink-0" />
+                    <span className="truncate font-medium">{conn.outbound ? `→ ${conn.peer}` : `← ${conn.peer}`}</span>
+                  </div>
+                  <p className="mono text-[9.5px] text-[var(--text-tertiary)] truncate mt-0.5 pl-4">
+                    {conn.reasons.join(' · ')}
+                  </p>
+                </button>
+              ))}
+            </div>
+          )}
+        </Section>
+
+        {service.updatedAt && (
+          <p className="text-[10px] text-[var(--text-muted)] pt-1">
+            Updated {formatRelative(service.updatedAt)}
+          </p>
+        )}
+      </div>
+
+      <div className="border-t border-[var(--border-subtle)] px-4 py-3 space-y-2">
+        <button
+          type="button"
+          onClick={() => onOpenService(service.id)}
+          className="w-full flex items-center justify-center gap-2 h-9 rounded-[var(--radius-md)] text-[var(--accent-on)] text-[13px] font-medium"
+          style={{ background: 'var(--accent-primary)' }}
+        >
+          <ArrowUpRight size={14} />
+          Open service
+        </button>
+        <div className="grid grid-cols-3 gap-1.5">
+          <button
+            type="button"
+            disabled={actions.pending || readOnly}
+            onClick={actions.deploy}
+            className="flex items-center justify-center gap-1 h-8 rounded-[var(--radius-sm)] border border-[var(--border-subtle)] text-[11px] font-medium text-[var(--text-secondary)] hover:text-[var(--text-primary)] hover:border-[var(--border-default)] transition-colors disabled:opacity-40"
+          >
+            {actions.deployPending ? <Loader2 size={11} className="animate-spin" /> : <Rocket size={11} />}
+            Deploy
+          </button>
+          {service.status !== 'running' ? (
+            <button
+              type="button"
+              disabled={actions.pending || readOnly}
+              onClick={actions.start}
+              className="flex items-center justify-center gap-1 h-8 rounded-[var(--radius-sm)] border border-[var(--border-subtle)] text-[11px] font-medium text-[var(--text-secondary)] hover:text-[var(--text-primary)] hover:border-[var(--border-default)] transition-colors disabled:opacity-40"
+            >
+              <Play size={11} />
+              Start
+            </button>
+          ) : (
+            <button
+              type="button"
+              disabled={actions.pending || readOnly}
+              onClick={actions.restart}
+              className="flex items-center justify-center gap-1 h-8 rounded-[var(--radius-sm)] border border-[var(--border-subtle)] text-[11px] font-medium text-[var(--text-secondary)] hover:text-[var(--text-primary)] hover:border-[var(--border-default)] transition-colors disabled:opacity-40"
+            >
+              {actions.restartPending ? <Loader2 size={11} className="animate-spin" /> : <Play size={11} />}
+              Restart
+            </button>
+          )}
+          <button
+            type="button"
+            disabled={actions.pending || readOnly || service.status !== 'running'}
+            onClick={actions.stop}
+            className="flex items-center justify-center gap-1 h-8 rounded-[var(--radius-sm)] border border-[var(--border-subtle)] text-[11px] font-medium text-[var(--text-secondary)] hover:text-[var(--text-primary)] hover:border-[var(--border-default)] transition-colors disabled:opacity-40"
+          >
+            <Square size={11} />
+            Stop
+          </button>
+        </div>
+        <button
+          type="button"
+          disabled={actions.pending || readOnly}
+          onClick={actions.remove}
+          className="w-full flex items-center justify-center gap-1.5 h-8 rounded-[var(--radius-sm)] text-[11px] font-medium text-[var(--error)] hover:bg-[var(--error-soft)] transition-colors disabled:opacity-40"
+        >
+          <Trash2 size={11} />
+          Delete service
+        </button>
+      </div>
+    </aside>
+  );
+}

app/frontend/src/features/workspace/canvas/nodes.tsx

@@ -1,8 +1,10 @@
 import { Handle, Position, type Node, type NodeProps } from '@xyflow/react';
 import type { ServiceEntity } from '@/lib/api-client';
 import { serviceStatusClass } from '@/lib/api-client';
-import { Box, Globe, Database, Terminal, ExternalLink, Copy, Layers } from 'lucide-react';
+import { Box, ExternalLink, Copy, Layers, Loader2 } from 'lucide-react';
 import { useState } from 'react';
+import { serviceIcon, serviceAccent } from './service-visuals';
+import { ServiceIcon } from './ServiceIcon';
 
 export type ServiceNodeData = {
   service: ServiceEntity;
@@ -12,37 +14,13 @@ export type ServiceNodeData = {
 
 export type GroupNodeData = {
   title: string;
+  onRename?: (groupId: string, title: string) => void;
+  renameNonce?: number;
 };
 
 export type ServiceNodeType = Node<ServiceNodeData, 'serviceNode'>;
 export type GroupNodeType = Node<GroupNodeData, 'groupNode'>;
 
-function renderServiceTypeIcon(type: string, size = 18) {
-  switch (type) {
-    case 'web':
-      return <Globe size={size} />;
-    case 'database':
-      return <Database size={size} />;
-    case 'worker':
-      return <Terminal size={size} />;
-    default:
-      return <Box size={size} />;
-  }
-}
-
-function serviceTypeColor(type: string): string {
-  switch (type) {
-    case 'web':
-      return '#7ab8ff';
-    case 'database':
-      return '#b4e34a';
-    case 'worker':
-      return 'var(--accent-primary)';
-    default:
-      return '#9295a4';
-  }
-}
-
 function statusLabel(status: string): string {
   switch (status) {
     case 'running':
@@ -72,27 +50,30 @@ function statusColor(status: string): string {
   }
 }
 
+const TRANSIENT_STATUSES = new Set(['building', 'deploying', 'pending', 'rolling_back']);
+
 export function ServiceNode({ data }: NodeProps<ServiceNodeType>) {
   const { service, selected } = data;
-  const typeColor = serviceTypeColor(service.type);
+  const brand = serviceIcon(service);
+  const typeColor = brand?.color ?? serviceAccent(service);
   const replicas = service.replicas ?? 0;
   const stateColor = statusColor(service.status);
+  const isTransient = TRANSIENT_STATUSES.has(service.status);
 
   const publicUrl = service.domain ? `https://${service.domain}` : service.publicUrl;
   const internalAddr = service.port ? `${service.name}:${service.port}` : service.name;
 
   return (
     <div
-      className={`rounded-[var(--radius-lg)] border transition-all duration-200 group relative overflow-hidden ${
+      className={`w-full rounded-[var(--radius-lg)] border transition-[border-color,box-shadow,transform] duration-150 group relative overflow-hidden ${
         selected
-          ? 'border-[var(--accent-primary)] bg-[var(--accent-primary-soft)] shadow-lg shadow-[var(--accent-primary-glow)]'
+          ? 'border-[var(--accent-primary)] bg-[var(--accent-primary-soft)] shadow-[0_0_0_1px_var(--accent-primary),0_12px_36px_rgba(0,0,0,0.5)]'
-          : 'border-[var(--border-subtle)] bg-[var(--surface-card)] hover:border-[var(--border-default)] hover:shadow-lg'
+          : 'border-[var(--border-subtle)] bg-[var(--surface-card)] hover:border-[var(--border-default)] hover:shadow-[0_12px_32px_rgba(0,0,0,0.45)] hover:-translate-y-px'
       }`}
-      style={{ minWidth: 220, maxWidth: 280 }}
     >
       <div
         className="absolute inset-0 opacity-0 group-hover:opacity-100 transition-opacity duration-300 pointer-events-none"
-        style={{ background: `${typeColor}10` }}
+        style={{ background: `${typeColor}08` }}
       />
 
       <Handle id="t-l" type="target" position={Position.Left} className="!opacity-0 !w-2 !h-2 !border-0" />
@@ -105,22 +86,26 @@ export function ServiceNode({ data }: NodeProps<ServiceNodeType>) {
         style={{ background: stateColor }}
       />
 
-      <div className="relative p-4">
+      <div className="relative px-3.5 pt-3.5 pb-3">
-        <div className="flex items-start gap-3 mb-3">
+        <div className="flex items-center gap-3 mb-2.5">
           <div
-            className={`w-10 h-10 rounded-xl flex items-center justify-center flex-shrink-0 transition-all duration-200 ${
+            className="w-9 h-9 rounded-[var(--radius-md)] flex items-center justify-center flex-shrink-0 transition-all duration-200"
-              selected ? 'ring-2 ring-white/20' : ''
-            }`}
             style={{
-              background: selected ? typeColor : `${typeColor}20`,
+              background: selected && !brand ? typeColor : `${typeColor}1c`,
-              color: selected ? 'white' : typeColor,
+              color: selected && !brand ? 'var(--bg-void)' : typeColor,
             }}
           >
-            {renderServiceTypeIcon(service.type, 18)}
+            {isTransient ? (
+              <Loader2 size={16} className="animate-spin" />
+            ) : (
+              <ServiceIcon service={service} size={17} />
+            )}
           </div>
-          <div className="min-w-0 flex-1 pt-0.5">
+          <div className="min-w-0 flex-1">
-            <h4 className="font-semibold text-sm text-[var(--text-primary)] truncate tracking-tight">{service.name}</h4>
+            <h4 className="font-semibold text-[13px] leading-tight text-[var(--text-primary)] truncate tracking-tight">
-            <p className="text-[11px] text-[var(--text-tertiary)] truncate mt-0.5">
+              {service.name}
+            </h4>
+            <p className="text-[10.5px] text-[var(--text-tertiary)] truncate mt-0.5">
               {service.type}
               {service.environment && service.environment !== 'production' ? ` · ${service.environment}` : ''}
             </p>
@@ -133,7 +118,7 @@ export function ServiceNode({ data }: NodeProps<ServiceNodeType>) {
           )}
         </div>
 
-        <div className="flex items-center gap-2 mb-3 px-2.5 py-1.5 rounded-lg bg-[var(--surface-muted)]/50 border border-[var(--border-subtle)]/50 group/addr">
+        <div className="flex items-center gap-2 mb-2.5 px-2.5 py-1.5 rounded-[var(--radius-sm)] bg-[var(--surface-muted)]/60 border border-[var(--border-subtle)]/60 group/addr">
           <ExternalLink size={10} className="text-[var(--text-tertiary)] flex-shrink-0" />
           {publicUrl ? (
             <a
@@ -141,12 +126,12 @@ export function ServiceNode({ data }: NodeProps<ServiceNodeType>) {
               target="_blank"
               rel="noopener noreferrer"
               onClick={(e) => e.stopPropagation()}
-              className="text-[10px] text-[var(--accent-primary)] truncate mono hover:underline"
+              className="text-[10.5px] text-[var(--accent-primary)] truncate mono hover:underline"
             >
               {publicUrl.replace(/^https?:\/\//, '')}
             </a>
           ) : (
-            <span className="text-[10px] text-[var(--text-secondary)] truncate mono" title="Internal network address">
+            <span className="text-[10.5px] text-[var(--text-secondary)] truncate mono" title="Internal network address">
               {internalAddr}
             </span>
           )}
@@ -164,14 +149,14 @@ export function ServiceNode({ data }: NodeProps<ServiceNodeType>) {
         </div>
 
         <div className="flex items-center justify-between">
-          <div className="flex items-center gap-2">
+          <div className="flex items-center gap-1.5">
             <span className={`status-dot ${serviceStatusClass(service.status)}`} />
-            <span className="text-[11px] font-semibold tracking-wide uppercase" style={{ color: stateColor }}>
+            <span className="text-[10px] font-semibold tracking-[0.08em] uppercase" style={{ color: stateColor }}>
               {statusLabel(service.status)}
             </span>
           </div>
           {service.image && (
-            <span className="text-[10px] text-[var(--text-tertiary)] truncate mono max-w-[120px]" title={service.image}>
+            <span className="text-[9.5px] text-[var(--text-muted)] truncate mono max-w-[110px]" title={service.image}>
               {service.image}
             </span>
           )}
@@ -181,29 +166,40 @@ export function ServiceNode({ data }: NodeProps<ServiceNodeType>) {
   );
 }
 
-export function GroupNode({ data }: NodeProps<GroupNodeType>) {
+export function GroupNode({ id, data }: NodeProps<GroupNodeType>) {
   const [isHovered, setIsHovered] = useState(false);
+  const [editing, setEditing] = useState(false);
+  const [draft, setDraft] = useState(data.title);
+
+  // Context-menu rename requests bump the nonce; enter edit mode when it
+  // changes. Render-phase state adjustment — the React-sanctioned pattern.
+  const [seenRenameNonce, setSeenRenameNonce] = useState(data.renameNonce ?? 0);
+  const incomingNonce = data.renameNonce ?? 0;
+  if (incomingNonce > seenRenameNonce) {
+    setSeenRenameNonce(incomingNonce);
+    setDraft(data.title);
+    setEditing(true);
+  }
+
+  const commit = () => {
+    const next = draft.trim() || data.title;
+    setEditing(false);
+    if (next !== data.title) {
+      data.onRename?.(id, next);
+    }
+  };
 
   return (
     <div
-      className="h-full w-full rounded-[var(--radius-xl)] border-2 border-dashed transition-all duration-200 relative overflow-hidden"
+      className="h-full w-full rounded-[var(--radius-xl)] border-2 border-dashed transition-all duration-200 relative"
       style={{
-        borderColor: isHovered ? 'var(--accent-primary)' : 'var(--border-default)',
+        borderColor: isHovered ? 'var(--border-strong)' : 'var(--border-default)',
-        background: isHovered ? 'rgba(232, 49, 106, 0.03)' : 'var(--surface-muted)/30',
+        background: isHovered ? 'var(--accent-primary-soft)' : 'rgba(255,255,255,0.02)',
       }}
       onMouseEnter={() => setIsHovered(true)}
       onMouseLeave={() => setIsHovered(false)}
     >
-      <div
-        className="absolute inset-0 opacity-0 transition-opacity duration-300 pointer-events-none"
-        style={{
-          background: 'rgba(232,49,106,0.03)',
-          opacity: isHovered ? 1 : 0,
-        }}
-      />
-
       <div className="relative p-4">
-        <div className="flex items-center justify-between">
         <div className="flex items-center gap-2.5">
           <div
             className="w-7 h-7 rounded-lg flex items-center justify-center transition-colors duration-200"
@@ -214,8 +210,34 @@ export function GroupNode({ data }: NodeProps<GroupNodeType>) {
           >
             <Box size={14} />
           </div>
-            <h3 className="text-sm font-semibold text-[var(--text-primary)] tracking-tight">{data.title}</h3>
+          {editing ? (
-          </div>
+            <input
+              autoFocus
+              value={draft}
+              onChange={(e) => setDraft(e.target.value)}
+              onBlur={commit}
+              onKeyDown={(e) => {
+                if (e.key === 'Enter') commit();
+                if (e.key === 'Escape') {
+                  setDraft(data.title);
+                  setEditing(false);
+                }
+              }}
+              className="nodrag h-7 px-2 rounded-[var(--radius-sm)] border border-[var(--border-default)] bg-[var(--surface-card)] text-sm font-semibold text-[var(--text-primary)] outline-none focus:border-[var(--accent-primary)]"
+            />
+          ) : (
+            <h3
+              className="text-sm font-semibold text-[var(--text-primary)] tracking-tight"
+              onDoubleClick={(e) => {
+                e.stopPropagation();
+                setDraft(data.title);
+                setEditing(true);
+              }}
+              title="Double-click to rename"
+            >
+              {data.title}
+            </h3>
+          )}
         </div>
 
         <p

app/frontend/src/features/workspace/canvas/service-visuals.tsx

@@ -0,0 +1,112 @@
+import { Box, Globe, Database, Terminal, Clock } from 'lucide-react';
+
+export function serviceTypeIcon(type: string, size = 18) {
+  switch (type) {
+    case 'web':
+      return <Globe size={size} />;
+    case 'database':
+      return <Database size={size} />;
+    case 'worker':
+      return <Terminal size={size} />;
+    case 'cron':
+      return <Clock size={size} />;
+    default:
+      return <Box size={size} />;
+  }
+}
+
+export function serviceTypeColor(type: string): string {
+  switch (type) {
+    case 'web':
+      return '#7ab8ff';
+    case 'database':
+      return '#b4e34a';
+    case 'worker':
+      return '#f2c94c';
+    case 'cron':
+      return '#f2994a';
+    default:
+      return '#9295a4';
+  }
+}
+
+export type ServiceBrandIcon = {
+  slug: string;
+  color: string;
+};
+
+const TECH_ICONS: (ServiceBrandIcon & { patterns: RegExp[] })[] = [
+  { slug: 'postgresql', color: '#7ab8ff', patterns: [/postgres/i, /postgis/i] },
+  { slug: 'redis', color: '#ff6b6b', patterns: [/redis/i, /dragonfly/i, /valkey/i, /keydb/i] },
+  { slug: 'mysql', color: '#5ba4e5', patterns: [/mysql/i] },
+  { slug: 'mariadb', color: '#4ea5ff', patterns: [/mariadb/i] },
+  { slug: 'mongodb', color: '#47a248', patterns: [/mongo/i] },
+  { slug: 'clickhouse', color: '#ffcc01', patterns: [/clickhouse/i] },
+  { slug: 'couchdb', color: '#e42528', patterns: [/couchdb/i] },
+  { slug: 'sqlite', color: '#69b7e4', patterns: [/sqlite/i] },
+  { slug: 'influxdb', color: '#22adf6', patterns: [/influx/i] },
+  { slug: 'elasticsearch', color: '#fec514', patterns: [/elastic/i, /opensearch/i] },
+  { slug: 'meilisearch', color: '#ff5caa', patterns: [/meili/i] },
+  { slug: 'typesense', color: '#d90368', patterns: [/typesense/i] },
+  { slug: 'qdrant', color: '#dc244c', patterns: [/qdrant/i] },
+  { slug: 'weaviate', color: '#01c9a7', patterns: [/weaviate/i] },
+  { slug: 'minio', color: '#c72e49', patterns: [/minio/i] },
+  { slug: 'rabbitmq', color: '#ff6600', patterns: [/rabbitmq/i, /rabbit/i] },
+  { slug: 'apachekafka', color: '#d6dae4', patterns: [/kafka/i] },
+  { slug: 'natsdotio', color: '#8be1d3', patterns: [/\bnats/i] },
+  { slug: 'nginx', color: '#009639', patterns: [/nginx/i] },
+  { slug: 'caddy', color: '#1f88c0', patterns: [/caddy/i] },
+  { slug: 'traefikproxy', color: '#24a1c1', patterns: [/traefik/i] },
+  { slug: 'nodedotjs', color: '#5fa04e', patterns: [/node(?=[:\-\d]|$)/i, /nodejs/i] },
+  { slug: 'go', color: '#00add8', patterns: [/golang/i, /(?:^|[^a-z])go(?=[:\-\d]|$)/i] },
+  { slug: 'python', color: '#6fa8dc', patterns: [/python/i, /\bpy(?:thon)?(?=[:\-\d]|$)/i] },
+  { slug: 'rust', color: '#f74c00', patterns: [/rust/i] },
+  { slug: 'php', color: '#8892bf', patterns: [/php/i] },
+  { slug: 'ruby', color: '#cc342d', patterns: [/ruby/i, /rails/i] },
+  { slug: 'openjdk', color: '#e6a23c', patterns: [/java/i, /openjdk/i, /jdk/i, /jre/i] },
+  { slug: 'dotnet', color: '#6f4bd8', patterns: [/dotnet/i, /aspnet/i] },
+  { slug: 'deno', color: '#70ffaf', patterns: [/\bdeno/i] },
+  { slug: 'bun', color: '#f9f1e1', patterns: [/bun(?=[:\-\d]|$)/i] },
+  { slug: 'react', color: '#61dafb', patterns: [/react/i] },
+  { slug: 'vuedotjs', color: '#4fc08d', patterns: [/vue/i] },
+  { slug: 'angular', color: '#dd0031', patterns: [/angular/i] },
+  { slug: 'svelte', color: '#ff3e00', patterns: [/svelte/i] },
+  { slug: 'nextdotjs', color: '#e6edf3', patterns: [/nextjs/i, /next\.js/i] },
+  { slug: 'nuxtdotjs', color: '#00dc82', patterns: [/nuxt/i] },
+  { slug: 'astro', color: '#ff5d01', patterns: [/astro/i] },
+  { slug: 'prometheus', color: '#e6522c', patterns: [/prometheus/i] },
+  { slug: 'grafana', color: '#f46800', patterns: [/grafana/i] },
+  { slug: 'uptimekuma', color: '#5cdd8b', patterns: [/uptime.?kuma/i, /\bkuma/i] },
+  { slug: 'n8n', color: '#ea4b71', patterns: [/n8n/i] },
+  { slug: 'wordpress', color: '#4b9cd3', patterns: [/wordpress/i, /\bwp-/i] },
+  { slug: 'ghost', color: '#a8b8c4', patterns: [/ghost/i] },
+  { slug: 'nextcloud', color: '#0082c9', patterns: [/nextcloud/i] },
+  { slug: 'immich', color: '#7c9ef5', patterns: [/immich/i] },
+  { slug: 'supabase', color: '#3fcf8e', patterns: [/supabase/i] },
+  { slug: 'pocketbase', color: '#b8dbe4', patterns: [/pocketbase/i] },
+  { slug: 'keycloak', color: '#d6dae4', patterns: [/keycloak/i] },
+  { slug: 'authentik', color: '#fd4b2d', patterns: [/authentik/i] },
+  { slug: 'portainer', color: '#13bef9', patterns: [/portainer/i] },
+  { slug: 'docker', color: '#2496ed', patterns: [/docker/i, /dind/i] },
+  { slug: 'kubernetes', color: '#326ce5', patterns: [/kubernetes/i, /\bk8s/i] },
+];
+
+export type ServiceIconInput = { image?: string; name?: string; type?: string };
+
+export function serviceIcon(service: ServiceIconInput): ServiceBrandIcon | null {
+  const text = `${service.image ?? ''} ${service.name ?? ''}`.toLowerCase();
+  for (const icon of TECH_ICONS) {
+    if (icon.patterns.some((pattern) => pattern.test(text))) {
+      return icon;
+    }
+  }
+  return null;
+}
+
+export function serviceIconUrl(icon: ServiceBrandIcon): string {
+  return `https://cdn.simpleicons.org/${icon.slug}/${icon.color.replace('#', '')}`;
+}
+
+export function serviceAccent(service: ServiceIconInput): string {
+  return serviceIcon(service)?.color ?? serviceTypeColor(service.type ?? 'service');
+}

app/frontend/src/features/workspace/model.ts

@@ -44,14 +44,17 @@ export const DEFAULT_VIEWPORT: CanvasViewport = {
   zoom: 1,
 };
 
-export function createDefaultCanvasMetadata(services: ServiceEntity[]): ProjectCanvasMetadata {
+export function createDefaultCanvasMetadata(
+  services: ServiceEntity[],
+  layout?: Map<string, CanvasPoint>,
+): ProjectCanvasMetadata {
   const nodes = services.map((service, index) => {
     const col = index % 3;
     const row = Math.floor(index / 3);
 
     return {
       serviceId: service.id,
-      position: {
+      position: layout?.get(service.id) ?? {
         x: 70 + col * 260,
         y: 80 + row * 170,
       },