docs: STOP-1 + STOP-2 evidence — all three legs PROVEN LIVE; new R-55

Dead primary: degraded in 13 s, exactly one app_start_failed, banner rendered and
self-cleared. Boot orphan: recovered in one attempt with zero alerts. Dead dhclient:
detected in 57 s on process liveness while the lease was still live, healed 120 s after the
kill — the tunnel never dropped, so the outage was prevented rather than observed.

P1 answered as a by-product: bookstack StartedAt == the moment bootrecon StartStack
returned, so unless-stopped did NOT resurrect it. F5 hypothesis confirmed.

New R-55, surfaced by the leg designed to prove the opposite: the boot bind gate recreates
and STARTS every deployed drive-backed app unconditionally, so a customer Stop does not
survive a reboot for those apps. Predates R-52 and does not implicate it, but it narrows
R-52's practical scope and needs a ruling.

documentation/architecture/00-capability-map.md

@@ -62,7 +62,7 @@
 | Manual `.fab` export/import: class-scoped capture, browser up/download, tunnel-proof chunking | controller v0.125/128/130/136 | **PROVEN-LIVE** | `CAMPAIGN-6D` P-FAB / Accept #1 (1.7 GB full circle, byte-identical, app boots); chunking `CAMPAIGN-6B` P2 (100 MiB via real CF edge, 120 MiB→413) | Chunking proven at the real CF edge via `curl --resolve`; the **rendered browser file-picker** upload leg is still Viktor's open full-circle test (6C ran it NOT-RUN). C6B-F1 was the 6B *finding*; fix verified in 6D |
 | Guest-loss DR: PBS restore with full-fidelity layout from archive, restore-test verification | agent v0.75/0.76, PBS | **PROVEN-LIVE** | `CAMPAIGN-2` T-P9-DESTROY-RESTORE (whole-guest `pct restore` of 9201 → running+healthy) + T-PBS-VERIFY (`verify_state: ok`, 13 snapshots); `DRILL-GL6-2026-07-08` Phase 0d (restore-test `mount_parity: ok`) | (Cited `VALIDATION-newbox-restore` is offbox **restic** file-restore, wrong tier — corrected.) Real **offsite** guest-loss round-trip still R1-blocked → S5 DR drill |
 | PBS-DR secret self-heal on reused-peer re-provision | hub v0.56 | **IMPLEMENTED** | hub v0.56.0 (`pbsdrheal/reconciler.go`, `RestageHostPBSSecret`, all §10 red-proofs); `SPIKE-pbsdr-selfheal-2026-07-15` (root cause) | Reconciler is **scoped to one host** (`PBSDRHEAL_ONLY_HOST`), not fleet-wide; already fired live hands-free on drill qm300 (07-15) — real-customer firing + fleet-wide widening pending |
-| Box survives an **unattended app or guest-network failure** (a dead app member, a boot-orphaned app, a dead DHCP client) — it is noticed, and where safe it is repaired | controller v0.156.0, agent v0.92.1 | **IMPLEMENTED** | Unit + red-proofed both repos (`felhom-controller/REPORT.md`, `felhom-agent/REPORT.md`, 2026-07-21). One leg IS live: the guest-network watchdog's healthy cycle on felhom-pve — caps `68/68 ok, degraded=0` and `DEBUG guestnet: guest network healthy vmid=9201 mode=dhcp has_route=true dhclient_alive=true` (2026-07-21 12:34:15 CEST) | Deliberately **not** PROVEN-LIVE: the three legs that matter are all destructive and operator-present, and none has run yet — killing immich's primary (R-51), rebooting 9201 to strand and then recover boot orphans (R-52), and a deliberate replay of the 2026-07-20 dhclient kill (R-54). Origin of all three: `audits/AUDIT-vacation-remote-ops-2026-07-20.md` F4/F5 + `audits/INCIDENT-guest-dhclient-killed-2026-07-20.md` §5. The **static-guest** half of the network leg is deliberately out of scope and belongs to **R-50** — a statically-configured guest missing its address is reported loudly and never healed. Upgrade this row only with STOP-1/STOP-2 evidence |
+| Box survives an **unattended app or guest-network failure** (a dead app member, a boot-orphaned app, a dead DHCP client) — it is noticed, and where safe it is repaired | controller v0.156.0, agent v0.92.1 | **PROVEN-LIVE** (2026-07-21) | All three legs exercised on the live demo box, operator-present, in one session — `felhom-controller/REPORT.md` + `felhom-agent/REPORT.md` (2026-07-21). **Dead primary:** `docker stop immich-server` 12:50:40 CEST → `degraded` 13 s later → **exactly one** `app_start_failed` + dashboard banner → restart → banner self-cleared (the 2026-07-20 shape that was silent for 18 h). **Boot orphan:** `pct reboot 9201` → `[bootrecon] 1 boot-orphaned app(s) found: [bookstack]` → started in 1 attempt of 2, **zero alerts** (success inside the boot grace is silent); `StartedAt` proves Docker's `unless-stopped` did NOT resurrect it — only the sweep did, which also answers P1 and confirms the F5 hypothesis. **Dead DHCP client:** deliberate replay of the incident — `kill -9` 12:43:18 → detected on process liveness 57 s later while the lease was still live → healed 12:45:18 with the incident's verbatim invocation; **the tunnel never dropped (`cloudflared Up 29 hours`)**, i.e. the outage was prevented rather than merely observed | **A real gap this validation surfaced → R-55:** for a *drive-backed* app a customer's deliberate Stop does NOT survive a reboot — the boot bind gate recreates and starts every deployed drive-backed app unconditionally. Pre-existing, not introduced by R-52 (whose own gate was observed correct), but it means "a stopped app stays stopped" is currently true only for non-drive-backed apps. The **static-guest** half of the network leg stays deliberately out of scope → **R-50** |
 | Crash/power-loss mid-backup/mid-migration → self-heal on next run | controller, agent | **PROVEN-LIVE** | `CAMPAIGN-6D` P5-REST (SIGKILL mid-offbox → auto-restart ~15s, run marked failed not false-success, no stale lock); `CAMPAIGN-6E` B1-B3 | (Cited `CAMPAIGN-2` T-RBT-* legs were empty / auth-hollow — corrected.) Live mid-**migration** crash→self-heal is the weakest sub-claim (P5-REST is mid-backup) |
 | Box survives a **site/network change** (relocation, different subnet, DHCP re-lease) with the control plane intact | agent, controller, bootstrap | **PARTIAL** | `audits/AUDIT-vacation-remote-ops-2026-07-20.md` — a real relocation of the demo box: guest + hub telemetry + WG/PBS + Cloudflare tunnel all survived untouched, but the **controller↔agent control plane did not** (agent binds a LAN literal → `bind: cannot assign requested address` → storage/PBS-backup/quiesce/restore-test/DR down until fixed). Mitigated for the window by pinning `vmbr0` static | **R-50** (island-bridge control plane, spike-first) is the durable fix. Related: **R-51** (dead-primary alerting) and **R-52** (boot desired-state reconciliation) — the same event left two apps `Exited` with no alarm and no recovery |
 | Soft-quota: usage bar, pre-push enlargement block, customer notification | controller v0.109/134, hub v0.41/55 | **PROVEN-LIVE** | 6D/6E; hub OffsiteChecker | |