v0.282.0: after_setup (the app's own sign-up switch), close sign-up now (decision 49), probes read lists + done_status (R-715)

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS

REUSE.md

@@ -28,6 +28,7 @@
 | `stacks.RunAfterInstall` / `expandAfterInstall` / `web.defaultLoginInEffect` (v0.279.0, decision 45) | controller/internal/stacks/after_install.go · controller/internal/web/known_login.go | `(name, wait)` / `(cmd, allowed, env)` / `(meta, cfg, installed)` | A fresh install replaces a known default login; the page says when a default is still in effect | **Only from the deploy-done hook** — never after a restore/kept load (R-694). A `success:` marker is required (exit 0 lies). Never log the expanded command |
 | `stacks.OpenSetupGate` / `SetupGateTick` / `SetupGateHost` · `web.ServeGateAuth` / `ServeGateStart` (v0.280.0, decision 46) | controller/internal/stacks/setup_gate.go · controller/internal/web/setup_gate.go | `(name, by)` / `()` / `(host)` · handlers | The setup gate: a `setup_gate: true` install is closed to everyone but the household until its probe or the household's press opens it | **Write the gate BEFORE the first start** (spike F2). Open = record first, then remove the file. Never widen the dashboard cookie — the handshake mints a host-bound one-use token |
 | `stacks.OpenSignupWindow` / `SignupBlocked` / `SetupGateProbe` · `web.ServeSignupClosed` (v0.281.0, decision 47) | controller/internal/stacks/signup_block.go · controller/internal/web/setup_gate.go | `(name)` | Sign-up closed at the app's own address once the gate opens; the household's 15-minute window; the press asks the probe | **The block goes up BEFORE the gate comes down** (a failed write keeps the gate closed). Never on an app this box did not gate |
+| `stacks.CloseSignupNow` / `CloseSignupOffered` / `applyNativeLock` (v0.282.0, decisions 47/49) | controller/internal/stacks/after_setup.go | `(name)` | The app's own sign-up switch after the setup; "close sign-up now" for an app installed before the rule | **Check the installed compose reads the variable** (an old install carries the old compose until its next update) — never record a lock that is not there. One run per app at a time (`nativeLockBusy`) |
 | `backup.judgeCopy` / `HollowCopies` / `SetHollowCopyNotify` (Part D, v0.279.0) | controller/internal/backup/hollow_watch.go | `(app, tier, unitDir)` | A RUNNING app whose newest copy holds no data → operator digest once/day + page sentence | Uses `unitCarriesData` (the manifest, never size); a stopped held app is never flagged |
 | `web.nightChain` (R-705, v0.279.0) | controller/internal/web/night_chain.go | `POST /api/debug/backup/night-chain` | The night's four legs now, in order | Refuses while any op/update/chain runs; the leg uses `RunUpdateLegNow` |
 | `Router.dropLeftoverHold` + `settings.ClearUpdateHold` (R-704, v0.278.0) | controller/internal/api/router.go · controller/internal/settings/settings.go | `(name, why)` / `(stack) (bool, error)` | A new install (plain or "use my kept data") and a removal clear the update / crash-loop hold of the app's install | **A hold belongs to an INSTALL; the name is all the next install shares with it.** Never clears an R-379 restore hold (operator-only) |