Make local UI setup truthful and rerunnable

docs/setup/setup-wizard-ux.md

@@ -28,9 +28,17 @@ design material later in this document.
 
 - The implemented UI bootstrap flow persists authoritative installation-scoped
   state in `platform.setup_sessions`.
+- Fresh compose bootstrap no longer pre-seeds `SetupComplete=true`; a clean
+  local database now lands in the setup wizard until the control-plane steps
+  are actually finalized. Legacy local volumes are auto-converged by Platform
+  release migration `064_EnvironmentSettingsInstallationScopeConvergence.sql`.
 - The current live step inventory is limited to the five control-plane steps
   the running platform can truthfully validate and converge:
   `database`, `cache`, `migrations`, `admin`, and `crypto`.
+- The `admin` step now seeds the same local standard-provider and superuser
+  defaults into wizard draft state that it renders in the visible form, so an
+  operator can accept the prefilled values without retyping them and still get
+  a truthful backend apply.
 - `probe` and `apply` are now distinct backend operations. Successful probes do
   not complete steps.
 - `stella setup` is a backend-authoritative client for the same