From 3515344800cb5a2d8b0333165e0165013317d9f1 Mon Sep 17 00:00:00 2001
From: archipelago <archipelago@localhost>
Date: Fri, 26 Jun 2026 03:41:59 -0400
Subject: [PATCH] =?UTF-8?q?docs(master-plan):=20session=20h=20=E2=80=94=20?=
 =?UTF-8?q?zombie=20guard=20+=20gitea=20launch-port=20fix?=
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Banner + §8b: zombie-container guard (0a8db904, live-proven on .228) and
gitea launch-port fix (670ebb06) shipped in binary 040df5ce, rolled to
the fleet. Logs the mempool env-drift recreate-loop and nostr-rs-relay
follow-ups.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 docs/PRODUCTION-MASTER-PLAN.md | 99 ++++++++++++++++++++++++++++++++--
 1 file changed, 96 insertions(+), 3 deletions(-)

diff --git a/docs/PRODUCTION-MASTER-PLAN.md b/docs/PRODUCTION-MASTER-PLAN.md
index 60b919dd..e4aa3ae0 100644
--- a/docs/PRODUCTION-MASTER-PLAN.md
+++ b/docs/PRODUCTION-MASTER-PLAN.md
@@ -7,7 +7,7 @@
 > in §6 / §8b. Next exit-criteria: multinode (`docs/multinode-testing-plan.md`) +
 > workstreams B/C/D.
 >
-> Last updated: 2026-06-23 · **.228 gate 5×-GREEN (110/110 ×5, 0 not-ok)** — exit criterion met (see §8b).
+> Last updated: 2026-06-26 · zombie-container guard + gitea launch-port fix shipped, binary `040df5ce` rolled to the fleet (see §8b SESSION h). Prior: orchestrator Fix A+B (`a721532f`/`e0343137`) deployed + proven.
 
 ---
 
@@ -243,9 +243,102 @@ hardening; paid swarm streaming + IndeeHub source (`phase4-streaming-ecash-plan.
 Meshroller Rust-native mesh AI (`meshroller-integration-design.md`); dual-ecash
 phases 2–6 (`dual-ecash-design.md`).
 
-## 8b. SESSION STATE + RESUME (updated 2026-06-23) — READ §8b "CURRENT STATE + RESUME" FIRST
+## 8b. SESSION STATE + RESUME (updated 2026-06-26) — READ §8b "CURRENT STATE + RESUME" FIRST
 
-### ▶ SESSION b (2026-06-23 PM) — LATEST, RESUME FROM HERE
+### ▶ SESSION h (2026-06-26) — LATEST, RESUME FROM HERE
+
+**Canonical resume detail: memory `project_session_resume_2026_06_23b` (▶️ top of MEMORY.md).**
+Local main = `670ebb06` (3 commits past the previously-pushed `43e70049`: `0a8db904` zombie
+guard + `670ebb06` gitea launch-port fix; `43e70049` webview was already pushed). **Combined
+release binary `040df5ce2551d17b` rolled to the fleet.** Binary+FE not in git — rebuild on a
+fresh machine (`cd core && CARGO_INCREMENTAL=0 cargo build --release -p archipelago`).
+
+**DONE this session:**
+1. ✅ **Zombie-container guard** (`0a8db904`) — the reconciler's Running branch now verifies a
+   container's `State.Pid` is alive (`/proc/<pid>` exists) before trusting podman's "Up"; on a
+   concrete dead PID it stop+remove+`install_fresh` from the manifest. Conservative: any
+   uncertainty (inspect fail / unparseable PID) assumes alive, so a transient hiccup never
+   destroys a healthy container. Fixes the class that broke NetBird login on .228 (dashboard
+   "Up" w/ dead PID → proxy 502, no host port → reconciler never recovered it). Unit test +
+   **live-proven on .228**: synthetic zombie on `jellyfin` (killed conmon+PID → podman still
+   "Up") → guard logged `…process is dead (zombie) — recreating app_id=jellyfin` → recreated →
+   settled to NoOp. **Zero false-positives across the other 33 healthy containers.**
+2. ✅ **Gitea launch-port fix** (`670ebb06`) — gitea launched at **:2222 (SSH)** instead of
+   **:3001 (web)** on nodes without the gitea manifest on disk (`manifest_lan_address_for`
+   returns None → fell through to `extract_lan_address`, which returns podman's first-listed
+   port; podman lists `2222->22` before `3001->3000`). Added `"gitea" => http://localhost:3001`
+   to the static `lan_address_for` map (`core/container/src/podman_client.rs`) like every other
+   core app. Reported on tailscale node **100.82.34.38** — that node still needs the new binary
+   (or a refreshed gitea manifest) to pick it up.
+3. ✅ **Rolled `040df5ce`** to .228/.116/.198/.89 (verified sha+active); .88/.5/.120 rolling.
+
+**OPEN follow-ups (logged, NOT regressions):**
+- **mempool env-drift recreate-loop on .228** — reconciler logs `container env drift detected —
+  recreating app_id=mempool` every ~30-90s, never converges (pre-existing; the known mempool
+  nginx stale-IP class, [[project_mempool_nginx_stale_ip_fix]]). mempool stays running but churns.
+- **nostr-rs-relay** stuck "Stopping" + ~2s create-loop on .228 (from session g).
+
+**NEXT:** finish .88/.5/.120 roll → push main to gitea-vps2 → Phase-3 quadlet / Workstream F /
+multinode. SSH/sudo pw `ThisIsWeb54321@` (**.88 = `ThisIsWeb54321!`**); UI/RPC .228/.198 =
+`ThisIsWeb54321@`. Reusable tooling in scratchpad: `deploy-bin.sh`/`remote-apply.sh` (EXPECT_SHA
+= `040df5ce…`), `rpc.sh`.
+
+---
+
+### ▶ SESSION g (2026-06-25) — earlier, historical
+
+**Canonical resume detail: memory `project_session_resume_2026_06_23b` + `project_netbird_ph4_legacy_deletion_map` + `project_workstream_f_lifecycle_perfection`.**
+`gitea-vps2/main = a721532f` (pushed). **Local main = `89d397bb`** (2 new commits this session, NOT pushed/deployed: `41e7f500` harness tolerance + `89d397bb` netbird ph4 legacy delete). Binary+FE are NOT in git — rebuild on a fresh machine.
+
+**TL;DR (SESSION g, 2026-06-25) — everything below DONE this session:**
+1. ✅ **Rolled** `e0343137` + fresh FE (`index-a75rd6Hy.js`) to **7 nodes** (.116/.198/.228/.89/.88/.5/.120), all verified. **.15 SKIPPED** (auth rejected — creds don't match).
+2. ✅ **Harness tolerance fixes COMMITTED** `41e7f500` (run-gate settle/immich + immich.bats 90s + mempool.bats poll).
+3. ✅ **mempool RESOLVED** fleet-wide — see mempool note below.
+4. ✅ **netbird #20 ph4 DONE** — legacy Rust installer DELETED, committed `89d397bb` (492 lines gone, manifest-driven only, `cargo check` clean). Release binary BUILDING for the .228 live-verify (build left running — check after).
+
+**NEXT (resume here):** (a) check the release build, deploy the `89d397bb` binary to .228, live-verify netbird adopts via manifest (https:8087→200, no `bail!`); (b) roll `89d397bb` to the rest of the fleet (behavior-neutral — manifest path already executed); (c) **push local main → gitea-vps2** (2 commits ahead); then **Phase-3 `use_quadlet_backends` → Workstream F → multinode**.
+
+**ROLL RESULTS (2026-06-25, binary `e0343137b99bf066` + fresh FE bundled):**
+| Node | Result |
+|------|--------|
+| .228 | ✅ already on `e0343137` (prior session, binary-only) |
+| .116 (local) | ✅ binary + fresh FE; 36 containers survived restart; UI 200; `index-a75rd6Hy.js` live |
+| .198 (LAN) | ✅ binary + fresh FE; 38 containers up; UI 200 |
+| .89 (100.89.209.89) | ✅ binary + fresh FE; service active |
+| .88 (100.70.96.88, pw `ThisIsWeb54321!`) | ✅ binary + fresh FE; service active |
+| .5 (100.72.136.5) | ⏳ attempted — see resume note (cellular x250) |
+| .120 (100.66.157.120) | ⏳ attempted — see resume note (cellular x250) |
+| .15 (100.64.83.15, archy-dev-pa) | ❌ SKIPPED — `archipelago@` + `ThisIsWeb54321@` rejected (`Permission denied (publickey,password)`); node creds unknown |
+
+Deploy tooling (reusable): scratchpad `deploy-bin.sh <label> <local\|ssh\|ts> <host> <pw>` + `remote-apply.sh` (mv binary avoids ETXTBSY, atomic FE swap preserving `aiui`/APK/`claude-login.html`, chown 1000:1000, restart, sha+health verify). Frontend tarball = `tar -C web/dist/neode-ui -czf neode-ui.tgz .` (flat). Full sha `e0343137b99bf06642c45da67bb092e9a411190ff59eda8e5177c2a06b6f6e89`.
+
+**Focus: validate the two UNVALIDATED-WIP orchestrator fixes (commit `a721532f`) on the .228 canary, then roll to the 7-node fleet.**
+- **Fix A** — desired-state recovery: a was-running app that vanished (e.g. lost through a failed teardown + reboot) auto-recreates on reconcile, via new `crash_recovery::load_last_running_names` (reads `running-containers.json` sans PID gate) + exact container-name match in `reconcile_all_with_mode`. Zero false-positives (uninstalled/user-stopped excluded).
+- **Fix B** — recreate volume-ownership: a freshly-created bind dir for a NO-`data_uid` app gets `chown --reference=<parent>` so container-root can write → kills the immich-class recreate EACCES crash-loop. Only fresh dirs (zero regression for existing installs).
+
+VALIDATION PROGRESS (sessions e→f):
+1. ✅ Release binary built — sha16 `e0343137b99bf066` (differs from pre-fix `f2aa2fab` → fixes compiled in).
+2. ✅ `cargo test -p archipelago crash_recovery` — **13/13 green**, incl. the two new Fix A tests.
+3. ✅ Deployed new binary to **.228 canary** (binary-only; FE unchanged at `435b9f92`). Verified live sha `e0343137`, active, RPC OK. Container cgroup confirmed in `user@1000.service` (NOT archipelago.service) → `systemctl stop` is container-safe on .228.
+4. ✅ **Fix A PROVEN** — `podman rm -f jellyfin` (non-baseline, no-data_uid) → periodic ExistingOnly reconciler (30s) recreated it; journal: `previously-running app has no container after boot — recreating (desired-state recovery) app_id=jellyfin`.
+5. ✅ **Fix B PROVEN** — fresh `package.install uptime-kuma` (no-data_uid, no prior data dir) → bind dir chowned to parent owner `1000:1000` (NOT root:root), state=running, RestartCount=0, no EACCES, app wrote its own subdirs → clean uninstall (container+data-dir gone). all-apps matrix read-only **5/5 (17 apps)**.
+6. 🟡 **5× DESTRUCTIVE gate on .228 — NOT yet 5/5, but failures are HARNESS-TOLERANCE FLAKES, NOT Fix A/B regressions** (proven: Fix A logged **0** desired-state-recovery firings during the failures; immich/lnd `RestartCount: 0`, no crashes). Under sustained 5× churn on this 34-app node a *different* heavy-app recovery probe slips each iteration:
+   - immich `lan_address` (test 64): 30s probe too tight after archipelago-restart recovery. **FIXED** (settle_stack now waits on immich :2283 when present, cap 180→300s; test 64 deadline 30→90s). Went **ok/ok/ok 3×** after fix.
+   - mempool orphan count (test 82): single-shot count caught a transient extra container mid-recreate (clears to 3=3). **FIXED locally** (poll for steady-state ≤30s) — fix is in local `tests/lifecycle/bats/mempool.bats`, NOT yet re-gated.
+   - lnd `getinfo recovers after restart` (test 77): already has a generous 240s deadline; peak concurrent load occasionally beats it. lnd itself **HEALTHY** (wallet unlocked — "wallet already unlocked, WalletUnlocker no longer available", RestartCount 0). Likely needs deadline bump or lnd added to within-iteration tolerance. **NOT yet fixed.**
+   - NOTE: the 300s settle bump made iterations very long (iter2=1062s) and a diagnostic run wedged in iter3; killed it. Re-think settle (maybe per-app readiness with shorter caps) before the next run.
+7. ✅ **DECISION RESOLVED (2026-06-25):** user chose **(B) roll now** AND bundle the fresh UX frontend (per `feedback_deploy_targets_and_ux_bundle`). Gate load-robustness deferred to a separate hardening pass.
+8. ✅ **ROLLED** `e0343137` + fresh FE (`index-a75rd6Hy.js`) to .116/.198/.89/.88/.5/.120 (.228 already on it) — all verified `sha=e0343137`, service active. **.15 skipped** (auth reject). See roll table above.
+9. ✅ **Harness fixes COMMITTED** `41e7f500` (no longer uncommitted).
+10. ✅ **netbird #20 ph4 — legacy installer DELETED**, committed `89d397bb`. `install_netbird_stack` is now orchestrator-manifest → adopt → `bail!` (no in-Rust installer); removed 6 dead helpers + 3 `NETBIRD_*_IMAGE` consts + unused import (~492 lines). `cargo check` clean (0 warnings). Manifest path verified live pre-delete (.228 https:8087→200). **Release binary BUILT: sha `cccb7cfd9c38a651`** (`core/target/release/archipelago`, supersedes `e0343137`) — NOT yet deployed; deploy to .228 + live-verify then roll. Map+rationale: memory `project_netbird_ph4_legacy_deletion_map`. **Pre-existing follow-up (NOT introduced by delete): the manifest path lacks an active #10 OIDC-readiness gate — if that login race resurfaces, add an OIDC-ready gate to the netbird manifest.**
+
+**✅ 2026-06-25 — STRAY 13h GATE on .228 found + killed; mempool RESOLVED.** A `setsid` gate run from session-e was still churning .228 ~13h later (pathologically slow — only reached test 71/lnd; the 300s settle bump is the suspect). Killed its process group (note: `pkill -f bats` self-matches the ssh command's own argv → kill by numeric PID/PGID instead). After kill, `crash_recovery` (Fix A) auto-recovered the immich/indeedhub/netbird stacks — **good live exercise of Fix A**. **mempool fallout RESOLVED:** the gate churn left .228's podman **overlay storage corrupt** (mempool frontend crash-looped — container couldn't write `/etc/nginx`, same image serves fine on .116) → **fixed by rebooting .228** (clears overlay corruption; Fix A staggered-recovered all apps; mempool stable 200). **.198 is PRUNED** bitcoin → mempool requires archival (install correctly refused) → **cleanly uninstalled** the orphan mempool-db. All nodes now correct. LESSON: never leave the gate running unsupervised; reconsider the 300s settle before re-running.
+
+Fleet on `e0343137` + FE `index-a75rd6Hy.js` on .116/.198/.228/.89/.88/.5/.120 (.15 still old). **`89d397bb` (netbird-delete) binary NOT yet deployed anywhere — verify on .228 then roll.** SSH/sudo pw UNIFORM `ThisIsWeb54321@` (**.88 = `ThisIsWeb54321!`**); **UI/RPC: .228=`ThisIsWeb54321@`, .198=`ThisIsWeb54321@`.** Reusable tooling in scratchpad: `deploy-bin.sh`/`remote-apply.sh` (binary+FE swap), `rpc.sh <host> <pw> <method> [params]` (auth.login→call). Gate harness at `~/lifecycle/lifecycle` on .228 — **CHECK it isn't already running/wedged before re-launching**.
+
+---
+
+### ▶ SESSION b (2026-06-23 PM) — earlier, historical
 
 **Canonical resume detail: memory `project_session_resume_2026_06_23b` (▶️ top of MEMORY.md).**
 `gitea-vps2/main = 4346007d` pushed; local HEAD `e57514b6` (uninstall fix, committed, **not pushed/deployed**).