fix: QA hardening across desktop connect, CLI, setup, and PWA update flow (#52)

- desktop: probe-then-persist server URL — scheme-less input tries https
  then http; a failed probe no longer saves a dead URL that would trap
  the next launch in a redirect to a broken address
- frontend: close the create-collection modal on successful submit
  (backdrop stayed mounted and intercepted navigation)
- frontend: reload once on service-worker controllerchange so returning
  users don't run a stale cached shell after a deploy
- frontend: gate dashboard empty states on resource loading to stop the
  "No project selected" / "Create your workspace" flash
- cli: resolve scheduled-job refs by name or id for jobs:run, jobs:runs,
  and jobs:rm, matching bucket/org resolution
- cli: correct stale pk_live_/pk_test_ help text to the real prm_ format;
  align README command spellings and demo seed prefixes
- setup: rewrite all public URL vars (auth, vite, backend) and cookie
  domain for the entered host — https for domains, http for IPs — with
  anchored full-line substitutions so stale ports/paths can't survive
- docs: VITE_* vars never reach the frontend image build; the app
  resolves API/auth URLs same-origin at runtime, so host changes need no
  rebuild — noted HTTPS requirement for PWA/secure-context features

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Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>

apps/frontend/src/main.tsx

@@ -3,4 +3,17 @@ import { render } from "solid-js/web";
 import App from "./App";
 import "./index.css";
 
+// Reload once when an updated service worker takes control. Without this the
+// precached shell keeps serving the previous release until a manual refresh.
+// Skipped when the page has no controller yet (first SW install) so first-time
+// visitors don't get an extra reload.
+if ("serviceWorker" in navigator && navigator.serviceWorker.controller) {
+  let refreshing = false;
+  navigator.serviceWorker.addEventListener("controllerchange", () => {
+    if (refreshing) return;
+    refreshing = true;
+    window.location.reload();
+  });
+}
+
 render(() => <App />, document.getElementById("root")!);