Merge branch 'feat/shared-vars' into feat/mobile-app

docs/api/openapi.yaml

@@ -2388,6 +2388,78 @@ paths:
               schema:
                 $ref: '#/components/schemas/Error'
 
+  /projects/{id}/variables:
+    get:
+      tags:
+        - Projects
+      summary: List shared project variables
+      description: Project-level variables shared across services. Services reference them as `${{shared.KEY}}` in environment values — resolved at deploy/reconcile, not live-updated. Secret values are masked.
+      security:
+        - bearerAuth: []
+      parameters:
+        - name: id
+          in: path
+          required: true
+          schema:
+            type: string
+            format: uuid
+      responses:
+        '200':
+          description: Variables retrieved
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  variables:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/ServiceVariable'
+        '404':
+          description: Project not found
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Error'
+    put:
+      tags:
+        - Projects
+      summary: Replace shared project variables
+      description: Replace the full shared-variable set for a project. Fetch the current list first and merge — the server replaces wholesale. Masked secret placeholders (`********`) keep the stored value.
+      security:
+        - bearerAuth: []
+      parameters:
+        - name: id
+          in: path
+          required: true
+          schema:
+            type: string
+            format: uuid
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/UpdateVariablesRequest'
+      responses:
+        '200':
+          description: Variables updated
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  variables:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/ServiceVariable'
+        '400':
+          description: Invalid input
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Error'
+
   # Git integration
   /git/github-app/install-url:
     get:

docs/guides/CLI.md

@@ -45,6 +45,7 @@ deployments list|get|logs|rollback|cancel
 logs <service-id> [--follow]     runtime logs (SSE follow)
 exec <service-id> -- <cmd>       one-off container command
 variables list|set|unset         env vars (secrets masked; --redeploy applies them)
+variables shared list|set|unset  project shared vars — referenced as ${{shared.KEY}}
 databases list|get|create|delete|action|backup|restore|download-backup
 cron list|get|create|delete|trigger|executions
 templates list|get|create|delete|deploy