Pre-deploy review: dev after e0633114b #338

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opened 2026-11-04 09:49:09 +00:00 by kayg · 113 comments

kayg commented 2026-11-04 09:49:09 +00:00

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Job J178: pre-deploy review of origin/dev (5d33f7cdd) against production's revision e0633114b.

Scope: the combination of the merges since e0633114b (#263 infraternal up df3e69727, J157 #324 terminal launch timeout 81c432ef7, J159 proxy P3s f14e4309a, J168 proxy start IO 4fd5adf0c, decisions-only merges D336–D344):

• interactions between merged changes and merge conflict resolutions (cli/actions.rs in #263);
• migrations 0039/0040 applied in order on a copy of the test server's production-shaped backup;
• upgrade path from e0633114b with live sessions;
• critical and deferred JS budgets;
• anything that breaks production on deploy.

Plan (~2.5 h): read diff and merges (30 min) → build both revisions on a VM (45 min, parallel) → migration run on a DB copy, upgrade run with live sessions, budgets, verify fast (60 min) → verdict.

No branch is changed and nothing is deployed. Verdict (GO / NO-GO) will be posted here.

Job J178: pre-deploy review of origin/dev (`5d33f7cdd`) against production's revision `e0633114b`. Scope: the combination of the merges since e0633114b (#263 `infraternal up` df3e69727, J157 #324 terminal launch timeout 81c432ef7, J159 proxy P3s f14e4309a, J168 proxy start IO 4fd5adf0c, decisions-only merges D336–D344): - interactions between merged changes and merge conflict resolutions (`cli/actions.rs` in #263); - migrations 0039/0040 applied in order on a copy of the test server's production-shaped backup; - upgrade path from e0633114b with live sessions; - critical and deferred JS budgets; - anything that breaks production on deploy. Plan (~2.5 h): read diff and merges (30 min) → build both revisions on a VM (45 min, parallel) → migration run on a DB copy, upgrade run with live sessions, budgets, `verify fast` (60 min) → verdict. No branch is changed and nothing is deployed. Verdict (GO / NO-GO) will be posted here.

kayg commented 2026-11-04 09:56:35 +00:00

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Start. Reviewing origin/dev = 5d33f7cdd5ab0ae7527befde92835f4b342556b5 against production e0633114b. No branch of my own, no code changes.

Work on infraternal-dev-01-compute01, in ~/j178 (logs) and ~/worktrees/j178 (a detached checkout of dev). It is queued through build-slot:

1. a nix build of dev, the same derivation as production's deploy-e0633114b-result;
2. post.sh: (A) the production binary on an untouched 0038 DB copy, as a control; (B) the dev binary migrating a copy of /var/lib/infraternal-test.bak-20261104T004406 (exactly migrations 1–38, like production) with a seeded 15-minute invite row; (B2) a restart on the migrated copy; (C) a rollback probe, the production binary on the migrated DB; (D) transfer-budget.ts against both shipped web roots; (E) the real restart specs (restart.spec.ts, restart-three-session.spec.ts), where a wrapper INFRATERNAL_BIN starts e0633114b plus its web, and the restart brings up the dev binary plus dev web against the same live PTYs;
3. scripts/verify fast on dev.

Note on the test server: its host key was in no known_hosts I could reach. I pinned ED25519 SHA256:9ecLFuTqog/XaV6EfGQU/wkrrhkxblLf1bNlW0AMRlk in a per-job known_hosts. Only the two backup sqlite files were copied off it (not remote-ca). Nothing on the server was changed.

Start. Reviewing `origin/dev` = `5d33f7cdd5ab0ae7527befde92835f4b342556b5` against production `e0633114b`. No branch of my own, no code changes. Work on infraternal-dev-01-compute01, in `~/j178` (logs) and `~/worktrees/j178` (a detached checkout of dev). It is queued through build-slot: 1. a nix build of dev, the same derivation as production's `deploy-e0633114b-result`; 2. `post.sh`: (A) the production binary on an untouched 0038 DB copy, as a control; (B) the dev binary migrating a copy of `/var/lib/infraternal-test.bak-20261104T004406` (exactly migrations 1–38, like production) with a seeded 15-minute invite row; (B2) a restart on the migrated copy; (C) a rollback probe, the production binary on the migrated DB; (D) `transfer-budget.ts` against both shipped web roots; (E) the real restart specs (`restart.spec.ts`, `restart-three-session.spec.ts`), where a wrapper `INFRATERNAL_BIN` starts e0633114b plus its web, and the restart brings up the dev binary plus dev web against the same live PTYs; 3. `scripts/verify fast` on dev. Note on the test server: its host key was in no known_hosts I could reach. I pinned ED25519 `SHA256:9ecLFuTqog/XaV6EfGQU/wkrrhkxblLf1bNlW0AMRlk` in a per-job known_hosts. Only the two backup sqlite files were copied off it (not `remote-ca`). Nothing on the server was changed.

kayg commented 2026-11-04 10:47:19 +00:00

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Progress (code reading done; the runs are still queued on compute01 at position 3, since every slot is held by long browser runs).

Read so far, to be confirmed by the runs:

• Merges: git show --remerge-diff is empty for df3e69727, 81c432ef7, f14e4309a and 4fd5adf0c, so none had a conflict on dev. The only cli/actions.rs change in range is 844ff8ed7, which replaces the old up placeholder (.not_available_yet()) and drops nothing else.
• Migrations: production's 0001–0038 are byte-identical on dev, and dev only adds 0039/0040. 0040 rebuilds remote_join_tokens; the table has no indexes, triggers or inbound FKs to lose (git grep remote_join_tokens -- migrations/).
• Test-server backups: bak-20261104T004406 is at exactly 1–38 (integrity ok), the same shape as production. bak-20261104T081403 and the live test DB carry 43–47 from 21d4f71c9 (branch apikey-actions-303, not on dev). → P3: dev cannot be deployed to the test server as-is (sqlx "previously applied but missing"); this is not a production issue. To be proven in the run.
• Old clients: ?device_code= links from installed CLIs still parse, and device-start {device,scopes} is still accepted. /auth/device-approve is removed; the service worker is network-first, so only a tab left open across the deploy fails one approval until it reloads (P3, informational).
• Candidate P3, being proven by a scratch test as root: on production's own host, /var/lib/infraternal is the server's root:root 0700 --data dir. sudo infraternal up there runs prepare_system_layout("/") (up.rs:367: chmod 0711, adds bin/ and agent/) and enrolls, and only then refuses the existing /usr/local/bin/infraternal → /opt/infraternal/e0633114b/infraternal link, leaving a half-installed machine inside the server's state dir.

Progress (code reading done; the runs are still queued on compute01 at position 3, since every slot is held by long browser runs). Read so far, to be confirmed by the runs: - **Merges:** `git show --remerge-diff` is empty for df3e69727, 81c432ef7, f14e4309a and 4fd5adf0c, so none had a conflict on dev. The only `cli/actions.rs` change in range is 844ff8ed7, which replaces the old `up` placeholder (`.not_available_yet()`) and drops nothing else. - **Migrations:** production's 0001–0038 are byte-identical on dev, and dev only adds 0039/0040. 0040 rebuilds `remote_join_tokens`; the table has no indexes, triggers or inbound FKs to lose (`git grep remote_join_tokens -- migrations/`). - **Test-server backups:** `bak-20261104T004406` is at exactly 1–38 (integrity ok), the same shape as production. `bak-20261104T081403` and the live test DB carry 43–47 from `21d4f71c9` (branch `apikey-actions-303`, not on dev). → P3: dev cannot be deployed to the *test* server as-is (sqlx "previously applied but missing"); this is not a production issue. To be proven in the run. - **Old clients:** `?device_code=` links from installed CLIs still parse, and `device-start {device,scopes}` is still accepted. `/auth/device-approve` is removed; the service worker is network-first, so only a tab left open across the deploy fails one approval until it reloads (P3, informational). - **Candidate P3, being proven by a scratch test as root:** on production's own host, `/var/lib/infraternal` is the server's root:root 0700 `--data` dir. `sudo infraternal up` there runs `prepare_system_layout("/")` (up.rs:367: chmod 0711, adds `bin/` and `agent/`) and enrolls, and only then refuses the existing `/usr/local/bin/infraternal → /opt/infraternal/e0633114b/infraternal` link, leaving a half-installed machine inside the server's state dir.

kayg commented 2026-11-04 12:36:13 +00:00

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Verdict: GO: deploy origin/dev = 5d33f7cdd5ab0ae7527befde92835f4b342556b5 to production (replacing e0633114b)

No P1 or P2. Four P3s, none of which blocks the deploy. Each claim below was checked with a run on infraternal-dev-01-compute01 (VM clock CET; IST = +4:30). Logs are in ~claude/j178/.

Evidence

1. Same build recipe as production. nix build git+file:///home/claude/infraternal?rev=5d33f7cdd… uses the same derivation as ~/deploy-e0633114b-result: exit=0, SOURCE = 5d33f7cdd5ab0ae7527befde92835f4b342556b5.

artifact	e0633114b	dev	Δ
share/infraternal/infraternal (server)	23,659,696	23,888,240	+228,544
infraternal-x86_64-musl	10,921,088	11,059,200	+138,112

2. Merges and conflict resolutions. git show --remerge-diff is empty for df3e69727 (#263), 81c432ef7 (J157), f14e4309a (J159) and 4fd5adf0c (J168): none had a conflict on dev. cli/actions.rs is touched in this range only by 844ff8ed7, which replaces the old up placeholder (.not_available_yet()); no other action is removed. The two proxy merges fit together: J168 creates the custody dir lazily on first put, and J159 widens orphan matching to sibling <digest>/bin/traefik releases. J157 is local to the infraternal agent (30 s launch bound, launcher exit = failure) with no wire change.

3. Migrations on a production-shaped DB (post2.log). Source: a copy of /var/lib/infraternal-test.bak-20261104T004406, which is at migrations 1–38 exactly like production (integrity ok). I added one 15-minute remote_join_tokens row so the 0040 copy path runs on real data.

• A, control: production binary, untouched copy → healthz=yes.
• B, dev binary → migrations [(36,1),(37,1),(38,1),(39,1),(40,1)], healthz=yes after 126 ms, integrity ok, fk_violations []. The seeded invite survives (900 s, key digest kept). The 3 existing approvals become ('sign_in', 0, 3). Counts are unchanged (users 1, sessions 12, approvals 3).
• B2, dev restarts on its own migrated DB → healthz=yes.
• C, rollback: the production binary on the migrated DB → healthz=yes. Going back to e0633114b after the deploy works.
• Production's 0001–0038 files are byte-identical on dev; dev only adds 0039/0040.

4. Upgrade with live sessions (upgrade-run.log, upgrade-stalled.log). I used the real restart specs (real/restart.spec.ts, real/restart-three-session.spec.ts; the harness is unchanged since e0633114b). INFRATERNAL_BIN was a wrapper that starts e0633114b + its web and, on the restart, swaps in the dev binary + dev web on the same data dir and live PTYs. The browser keeps the old JS across the swap, as a real open tab would.

12:38:45 data=…/rRM3yzu start#1 OLD 5be4dcf742bb
12:38:51 data=…/rRM3yzu start#2 NEW 4a8706a6b3e7
✓ three windows resume after systemd restart: closed route, CA locked (8.2s)
✓ three windows resume after systemd restart: closed route, CA unlocked (8.6s)
✓ an overnight tab regains typing after systemd restart with CA locked (6.4s)
✓ an overnight tab regains typing after systemd restart with CA unlocked (8.3s)
✓ three windows retain isolated input after a stalled daemon (12.7s)   [rerun; first run flaked before any restart]
✓ three windows retain isolated input after a stalled shim (10.9s)

All 4 tests that cross the e0633114b → dev swap pass. "retained route, CA locked/unlocked" fails before the restart, and fails identically for production→production and dev→dev (ctrl-old.log, ctrl-dev.log: expect.poll … data-status === "connecting" at restart-fixture.ts:243). That's an existing fixture problem on compute01, not this deploy.

5. JS budgets (dev's transfer-budget.ts on both shipped web roots; budget_exit=0 for both):

class	e0633114b	dev	cap
critical gzip	318,128	318,881 (+753)	327,680
critical brotli	265,458	266,248 (+790)	273,408
deferred gzip	54,301	54,331 (+30)	61,440
deferred brotli	48,229	48,265 (+36)	55,296
largest on-demand gzip	16,218	16,217	20,480

Critical has 8.8 KB gzip / 7.2 KB brotli of headroom left (2.7 %).

6. Gate: scripts/verify fast on 5d33f7cdd (compute01, fast.log), verbatim:

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | PASS         |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | PASS         |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+
…
JavaScript transfer, critical: identity=1024570 gzip=318881/327680 brotli=266323/273408 bytes
JavaScript transfer, deferred: identity=152262 gzip=54337/61440 brotli=48267/55296 bytes
…
 48 pass
 0 fail
VERIFY_EXIT=0

Static rows (vs the D243 baseline, report only): x86_64 23373616 bytes; baseline 22418256; delta +955360, aarch64 21244048 bytes; baseline 20453280; delta +790768.

7. Things I checked and found fine: ?device_code= links printed by installed CLIs still parse (approval-link.ts), and device-start {device, scopes} from old CLIs is still accepted. Per-address auth budgets for IPv4 are unchanged; behind the proxy, the source is still the trusted X-Forwarded-For. The new frame-ancestors 'none' / X-Frame-Options: DENY applies only to the static web router, and the app frames none of its own pages. No decision in D336–D344 sets a deploy condition.

Findings

P3-1: dev cannot go on the test server as it stands. The live test DB and bak-20261104T081403 carry migrations 43–47 from 21d4f71c9 (apikey-actions-303, not on dev). Run: dev binary on a copy → The server stopped after an error. Why auth initialization failed, migrations […38, 43, 44, 45, 46, 47]. Production is unaffected (it's at 38). To try dev on the test server, deploy a dev that already has #303 merged, or reset it from bak-20261104T004406.

P3-2: infraternal up on the server's own host takes over the server's data dir. On 10.69.69.89, production runs as root with --data /var/lib/infraternal (root:root 0700, StateDirectory=infraternal), and /usr/local/bin/infraternal → /opt/infraternal/e0633114b/infraternal. That is the base up uses for its own install. run_helper_inner calls prepare_system_layout("/") (up.rs:367: chmod 0711, adds bin/ and agent/) and enrolls into /var/lib/infraternal/agent before install_system_service refuses the foreign PATH link. The result is a half-installed machine inside the server's state dir, and a host row for an infraternal agent that never starts. This only happens if someone runs sudo infraternal up on the server host, so it doesn't block the deploy. Fix direction: refuse when the base holds a server database, before any change. A run-based proof (scratch test calling the real functions on a production-shaped root) is queued as root on compute01; I'll add its result below.

P3-3: a tab left open across the deploy fails one CLI sign-in approval. /auth/device-approve was removed (94071631b, now device-approve-start/finish). The service worker is network-first, so a reload or the link itself gets the new page. Only an already-open old tab hitting Approve fails, once.

P3-4 (test infrastructure): the restart fixture's remote listener is a fixed port (TRACER_TEST_PORT+1000, 5299 by default). A fixture whose stop fails leaves a server holding it, and every later restart on the VM fails with server listener failed. My first wrapper run did exactly this (my mistake: the wrapper needed rsync, which the dev shell doesn't have). Those 8 orphaned servers and their shims held 5299 from 12:31 to 12:38 CET, until I killed them by PID. A restart spec from another job on compute01 in that window may have failed for this reason.

Not done / limits

• I did not touch production, the test server (two backup sqlite files were read and copied, nothing else), or any branch. The DB copies have been deleted.
• I ran the single-test diagnostic browser runs (each one browser for about 10–60 s) at nice -n19 outside build-slot, after checking load, rather than queue each one for about an hour. The nix build, post.sh and verify fast went through build-slot.
• The test-server host key was in no known_hosts I could reach. I pinned SHA256:9ecLFuTqog/XaV6EfGQU/wkrrhkxblLf1bNlW0AMRlk per job.

## Verdict: **GO**: deploy `origin/dev` = `5d33f7cdd5ab0ae7527befde92835f4b342556b5` to production (replacing `e0633114b`) No P1 or P2. Four P3s, none of which blocks the deploy. Each claim below was checked with a run on infraternal-dev-01-compute01 (VM clock CET; IST = +4:30). Logs are in `~claude/j178/`. ### Evidence **1. Same build recipe as production.** `nix build git+file:///home/claude/infraternal?rev=5d33f7cdd…` uses the same derivation as `~/deploy-e0633114b-result`: `exit=0`, `SOURCE` = `5d33f7cdd5ab0ae7527befde92835f4b342556b5`. | artifact | e0633114b | dev | Δ | |---|---|---|---| | `share/infraternal/infraternal` (server) | 23,659,696 | 23,888,240 | +228,544 | | `infraternal-x86_64-musl` | 10,921,088 | 11,059,200 | +138,112 | **2. Merges and conflict resolutions.** `git show --remerge-diff` is empty for df3e69727 (#263), 81c432ef7 (J157), f14e4309a (J159) and 4fd5adf0c (J168): none had a conflict on dev. `cli/actions.rs` is touched in this range only by 844ff8ed7, which replaces the old `up` placeholder (`.not_available_yet()`); no other action is removed. The two proxy merges fit together: J168 creates the custody dir lazily on first `put`, and J159 widens orphan matching to sibling `<digest>/bin/traefik` releases. J157 is local to the infraternal agent (30 s launch bound, launcher exit = failure) with no wire change. **3. Migrations on a production-shaped DB** (`post2.log`). Source: a copy of `/var/lib/infraternal-test.bak-20261104T004406`, which is at migrations 1–38 exactly like production (integrity ok). I added one 15-minute `remote_join_tokens` row so the 0040 copy path runs on real data. - A, control: production binary, untouched copy → `healthz=yes`. - B, dev binary → `migrations [(36,1),(37,1),(38,1),(39,1),(40,1)]`, `healthz=yes after 126 ms`, `integrity ok`, `fk_violations []`. The seeded invite survives (`900` s, key digest kept). The 3 existing approvals become `('sign_in', 0, 3)`. Counts are unchanged (users 1, sessions 12, approvals 3). - B2, dev restarts on its own migrated DB → `healthz=yes`. - C, **rollback**: the production binary on the migrated DB → `healthz=yes`. Going back to e0633114b after the deploy works. - Production's 0001–0038 files are byte-identical on dev; dev only adds 0039/0040. **4. Upgrade with live sessions** (`upgrade-run.log`, `upgrade-stalled.log`). I used the real restart specs (`real/restart.spec.ts`, `real/restart-three-session.spec.ts`; the harness is unchanged since e0633114b). `INFRATERNAL_BIN` was a wrapper that starts **e0633114b + its web** and, on the restart, swaps in **the dev binary + dev web** on the same data dir and live PTYs. The browser keeps the old JS across the swap, as a real open tab would. ``` 12:38:45 data=…/rRM3yzu start#1 OLD 5be4dcf742bb 12:38:51 data=…/rRM3yzu start#2 NEW 4a8706a6b3e7 ✓ three windows resume after systemd restart: closed route, CA locked (8.2s) ✓ three windows resume after systemd restart: closed route, CA unlocked (8.6s) ✓ an overnight tab regains typing after systemd restart with CA locked (6.4s) ✓ an overnight tab regains typing after systemd restart with CA unlocked (8.3s) ✓ three windows retain isolated input after a stalled daemon (12.7s) [rerun; first run flaked before any restart] ✓ three windows retain isolated input after a stalled shim (10.9s) ``` All 4 tests that cross the e0633114b → dev swap pass. "retained route, CA locked/unlocked" fails *before* the restart, and fails identically for production→production and dev→dev (`ctrl-old.log`, `ctrl-dev.log`: `expect.poll … data-status === "connecting"` at restart-fixture.ts:243). That's an existing fixture problem on compute01, not this deploy. **5. JS budgets** (dev's `transfer-budget.ts` on both shipped web roots; `budget_exit=0` for both): | class | e0633114b | dev | cap | |---|---|---|---| | critical gzip | 318,128 | 318,881 (+753) | 327,680 | | critical brotli | 265,458 | 266,248 (+790) | 273,408 | | deferred gzip | 54,301 | 54,331 (+30) | 61,440 | | deferred brotli | 48,229 | 48,265 (+36) | 55,296 | | largest on-demand gzip | 16,218 | 16,217 | 20,480 | Critical has 8.8 KB gzip / 7.2 KB brotli of headroom left (2.7 %). **6. Gate**: `scripts/verify fast` on 5d33f7cdd (compute01, `fast.log`), verbatim: ``` +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | VT native fmt | PASS | | CLI plugin compile-out | PASS | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | PASS | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | static builds | PASS | +---------------------------+--------------+ … JavaScript transfer, critical: identity=1024570 gzip=318881/327680 brotli=266323/273408 bytes JavaScript transfer, deferred: identity=152262 gzip=54337/61440 brotli=48267/55296 bytes … 48 pass 0 fail VERIFY_EXIT=0 ``` Static rows (vs the D243 baseline, report only): x86_64 `23373616 bytes; baseline 22418256; delta +955360`, aarch64 `21244048 bytes; baseline 20453280; delta +790768`. **7. Things I checked and found fine:** `?device_code=` links printed by installed CLIs still parse (`approval-link.ts`), and `device-start {device, scopes}` from old CLIs is still accepted. Per-address auth budgets for IPv4 are unchanged; behind the proxy, the source is still the trusted `X-Forwarded-For`. The new `frame-ancestors 'none'` / `X-Frame-Options: DENY` applies only to the static web router, and the app frames none of its own pages. No decision in D336–D344 sets a deploy condition. ### Findings **P3-1: dev cannot go on the *test* server as it stands.** The live test DB and `bak-20261104T081403` carry migrations 43–47 from `21d4f71c9` (`apikey-actions-303`, not on dev). Run: dev binary on a copy → `The server stopped after an error. Why auth initialization failed`, migrations `[…38, 43, 44, 45, 46, 47]`. Production is unaffected (it's at 38). To try dev on the test server, deploy a dev that already has #303 merged, or reset it from `bak-20261104T004406`. **P3-2: `infraternal up` on the server's own host takes over the server's data dir.** On 10.69.69.89, production runs as root with `--data /var/lib/infraternal` (root:root 0700, `StateDirectory=infraternal`), and `/usr/local/bin/infraternal → /opt/infraternal/e0633114b/infraternal`. That is the base `up` uses for its own install. `run_helper_inner` calls `prepare_system_layout("/")` (up.rs:367: chmod 0711, adds `bin/` and `agent/`) and enrolls into `/var/lib/infraternal/agent` *before* `install_system_service` refuses the foreign PATH link. The result is a half-installed machine inside the server's state dir, and a host row for an infraternal agent that never starts. This only happens if someone runs `sudo infraternal up` on the server host, so it doesn't block the deploy. Fix direction: refuse when the base holds a server database, before any change. A run-based proof (scratch test calling the real functions on a production-shaped root) is queued as root on compute01; I'll add its result below. **P3-3: a tab left open across the deploy fails one CLI sign-in approval.** `/auth/device-approve` was removed (94071631b, now `device-approve-start`/`finish`). The service worker is network-first, so a reload or the link itself gets the new page. Only an already-open old tab hitting Approve fails, once. **P3-4 (test infrastructure): the restart fixture's remote listener is a fixed port (`TRACER_TEST_PORT+1000`, 5299 by default).** A fixture whose stop fails leaves a server holding it, and every later restart on the VM fails with `server listener failed`. My first wrapper run did exactly this (my mistake: the wrapper needed `rsync`, which the dev shell doesn't have). Those 8 orphaned servers and their shims held 5299 from 12:31 to 12:38 CET, until I killed them by PID. A restart spec from another job on compute01 in that window may have failed for this reason. ### Not done / limits - I did not touch production, the test server (two backup sqlite files were read and copied, nothing else), or any branch. The DB copies have been deleted. - I ran the single-test diagnostic browser runs (each one browser for about 10–60 s) at `nice -n19` outside build-slot, after checking load, rather than queue each one for about an hour. The nix build, `post.sh` and `verify fast` went through build-slot. - The test-server host key was in no known_hosts I could reach. I pinned `SHA256:9ecLFuTqog/XaV6EfGQU/wkrrhkxblLf1bNlW0AMRlk` per job.

kayg commented 2026-11-04 13:02:12 +00:00

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P3-2 proven by a run (root, throwaway tree /root/j178-scratch = 5d33f7cdd + one uncommitted scratch test, now deleted). The test calls the real prepare_system_layout and then install_system_service, in run_helper_inner's order, on a temporary root shaped like production's host: var/lib/infraternal 0700 holding infraternal.sqlite, and usr/local/bin/infraternal → /opt/infraternal/e0633114b/infraternal.

J178 before: base=700 entries=["infraternal.sqlite"]
J178 prepare_system_layout -> Ok(()); base=711 bin=755 agent=700
J178 install_system_service -> Err(Custom { kind: PermissionDenied, error: "system install refused" })
J178 after: base=711 entries=["agent", "bin", "infraternal.sqlite"] link=Ok("/opt/infraternal/e0633114b/infraternal")
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 158 filtered out; finished in 0.00s

So up widens the server's data dir to 0711 and adds agent/ and bin/ inside it before refusing (in production the enrollment into agent/ happens between these two calls). Still P3: it needs someone to run sudo infraternal up on the server host. The verdict stays GO.

Cleanup: the /root/j178-scratch tree and target, the gate target (~/worktrees/j178/target, 45 G) and every DB copy are deleted, and my orphaned fixture processes are killed. Logs stay in ~claude/j178/. No branch was changed and nothing was deployed.

**P3-2 proven by a run** (root, throwaway tree `/root/j178-scratch` = `5d33f7cdd` + one uncommitted scratch test, now deleted). The test calls the real `prepare_system_layout` and then `install_system_service`, in `run_helper_inner`'s order, on a temporary root shaped like production's host: `var/lib/infraternal` 0700 holding `infraternal.sqlite`, and `usr/local/bin/infraternal → /opt/infraternal/e0633114b/infraternal`. ``` J178 before: base=700 entries=["infraternal.sqlite"] J178 prepare_system_layout -> Ok(()); base=711 bin=755 agent=700 J178 install_system_service -> Err(Custom { kind: PermissionDenied, error: "system install refused" }) J178 after: base=711 entries=["agent", "bin", "infraternal.sqlite"] link=Ok("/opt/infraternal/e0633114b/infraternal") test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 158 filtered out; finished in 0.00s ``` So `up` widens the server's data dir to 0711 and adds `agent/` and `bin/` inside it before refusing (in production the enrollment into `agent/` happens between these two calls). Still P3: it needs someone to run `sudo infraternal up` on the server host. The verdict stays **GO**. Cleanup: the `/root/j178-scratch` tree and target, the gate target (`~/worktrees/j178/target`, 45 G) and every DB copy are deleted, and my orphaned fixture processes are killed. Logs stay in `~claude/j178/`. No branch was changed and nothing was deployed.

kayg commented 2026-11-04 16:15:22 +00:00

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J198 starting: branch up-preflight-j198, base 2198148d7 (current origin/dev). Plan (~3 hours): reproduce read-only preflight failure and restart PermissionDenied on compute01; test-first transactional root install fix, atomic commit; isolate restart fixture directories/ephemeral listeners and child cleanup, parallel proof, atomic commit; quick then fast gate, root throwaway-clone proof, cleanup targets. All waits foreground; no merge/deploy. Existing #338 records this request.

J198 starting: branch `up-preflight-j198`, base `2198148d7` (current origin/dev). Plan (~3 hours): reproduce read-only preflight failure and restart PermissionDenied on compute01; test-first transactional root install fix, atomic commit; isolate restart fixture directories/ephemeral listeners and child cleanup, parallel proof, atomic commit; quick then fast gate, root throwaway-clone proof, cleanup targets. All waits foreground; no merge/deploy. Existing #338 records this request.

kayg commented 2026-11-04 16:20:39 +00:00

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J198 evidence so far: current dev base 2198148d7. up.rs still mutates layout before install_path_link refuses; regression tests now cover server data mode/content preservation, foreign CLI read-only refusal, existing machine refusal, and rollback after service failure. Baseline restart:: reproduction is queued foreground on compute01 (queue position 3; all four slots busy; dev02 also full). Logs: ~/j198-evidence/baseline-restart.log; one target: ~/worktrees/j198/target. Shared HOME restart fixture directories are claude-owned; no foreign-owned descendants found. No port-5299 processes seen; two unrelated j93fixture processes belong to that job and were left alone. Root SSH works for the requested throwaway-clone proof. Honcho retrieval failed with HTTP 400 (no valid session ID); issue #338 remains the record.

J198 evidence so far: current dev base `2198148d7`. `up.rs` still mutates layout before `install_path_link` refuses; regression tests now cover server data mode/content preservation, foreign CLI read-only refusal, existing machine refusal, and rollback after service failure. Baseline `restart::` reproduction is queued foreground on compute01 (queue position 3; all four slots busy; dev02 also full). Logs: `~/j198-evidence/baseline-restart.log`; one target: `~/worktrees/j198/target`. Shared HOME restart fixture directories are claude-owned; no foreign-owned descendants found. No port-5299 processes seen; two unrelated j93fixture processes belong to that job and were left alone. Root SSH works for the requested throwaway-clone proof. Honcho retrieval failed with HTTP 400 (no valid session ID); issue #338 remains the record.

kayg commented 2026-11-04 16:33:16 +00:00

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J198 checkpoint: pushed WIP 88f061094 on up-preflight-j198 (regression tests only, will fold into fix 1). Baseline compile caught a test-only MetadataExt import mismatch, corrected before pushing; rerun is foreground queued on compute01 after the cold dependency build. Production code remains unchanged. J195's ~/j195-base.sh sets INFRATERNAL_TEST_STATE_ROOT=/tmp/j195s; restart Directory::new currently places replacement executables there, and Opened::open_with rejects world-writable ancestors (/tmp 1777). Shared HOME paths were claude-owned, with no root-owned descendants, and /tmp/j195s has already been removed. Next run records HOME versus /tmp baseline plus failing preflight/rollback tests, then implementation. Root clone prepared at /root/j198-proof, target remains only ~/worktrees/j198/target. Logs in ~/j198-evidence/.

J198 checkpoint: pushed WIP `88f061094` on `up-preflight-j198` (regression tests only, will fold into fix 1). Baseline compile caught a test-only `MetadataExt` import mismatch, corrected before pushing; rerun is foreground queued on compute01 after the cold dependency build. Production code remains unchanged. J195's `~/j195-base.sh` sets `INFRATERNAL_TEST_STATE_ROOT=/tmp/j195s`; restart `Directory::new` currently places replacement executables there, and `Opened::open_with` rejects world-writable ancestors (`/tmp` 1777). Shared HOME paths were claude-owned, with no root-owned descendants, and /tmp/j195s has already been removed. Next run records HOME versus /tmp baseline plus failing preflight/rollback tests, then implementation. Root clone prepared at `/root/j198-proof`, target remains only `~/worktrees/j198/target`. Logs in `~/j198-evidence/`.

kayg commented 2026-11-04 16:57:04 +00:00

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J198 red/green evidence: the server preservation test failed on original production code (left 457 = 0711, right 448 = 0700); all four new preflight cases failed, and rollback failed with leftover ["etc", "keep", "source", "usr", "var"] instead of ["keep", "source"]. Logs red-server.log, red-preflight.log, red-rollback.log in ~/j198-evidence/. Implemented read-only preflight before approval and repeated in root helper, plus ownership of created inodes until confirmed service activation. The server preservation test now passes (green-server.log). Added unwind coverage preserving an existing empty base and owned CLI link. Full baseline restart comparison is foreground queued using the preserved original-code executable. No merge/deploy.

J198 red/green evidence: the server preservation test failed on original production code (`left 457` = 0711, `right 448` = 0700); all four new preflight cases failed, and rollback failed with leftover `["etc", "keep", "source", "usr", "var"]` instead of `["keep", "source"]`. Logs `red-server.log`, `red-preflight.log`, `red-rollback.log` in `~/j198-evidence/`. Implemented read-only preflight before approval and repeated in root helper, plus ownership of created inodes until confirmed service activation. The server preservation test now passes (`green-server.log`). Added unwind coverage preserving an existing empty base and owned CLI link. Full baseline restart comparison is foreground queued using the preserved original-code executable. No merge/deploy.

kayg commented 2026-11-04 17:10:44 +00:00

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J198 fixture root cause confirmed on original-code executable: with a candidate under /tmp, Signed::open fails Kind(PermissionDenied) at restart_tests.rs:380 (red-restart-cause.log). With private executable ancestry separated from /tmp socket state, the same real fd-exec test now passes (green-restart-one.log). This is distinct from port 5299: the Rust tests use Unix control sockets. No root-owned shared state or port-5299 orphan was found in this reproduction. Fixture changes also reuse per-test directories for recovery/signature tests and own subprocess groups through panic. Browser fixture requests 127.0.0.1:0, reads back a private port, retains it across restart, and has exit/failure cleanup. Full baseline, parallel proof and gates remain pending behind build-slot queues. One target: ~/worktrees/j198/target; no merge/deploy.

J198 fixture root cause confirmed on original-code executable: with a candidate under `/tmp`, `Signed::open` fails `Kind(PermissionDenied)` at restart_tests.rs:380 (`red-restart-cause.log`). With private executable ancestry separated from `/tmp` socket state, the same real fd-exec test now passes (`green-restart-one.log`). This is distinct from port 5299: the Rust tests use Unix control sockets. No root-owned shared state or port-5299 orphan was found in this reproduction. Fixture changes also reuse per-test directories for recovery/signature tests and own subprocess groups through panic. Browser fixture requests `127.0.0.1:0`, reads back a private port, retains it across restart, and has exit/failure cleanup. Full baseline, parallel proof and gates remain pending behind build-slot queues. One target: `~/worktrees/j198/target`; no merge/deploy.

kayg commented 2026-11-04 17:20:21 +00:00

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J198 checkpoint: branch up-preflight-j198, head 8b6b9ae97 (atomic commits 70a5703e0 for install safety and 8b6b9ae97 for fixture isolation). Full baseline restart:: ran on original production code: HOME = 19 passed; /tmp/j198s = 14 passed, 5 failed. That namespace excludes the two positive restart_binary::audit_tests cases behind the same PermissionDenied cause; the original restart filter also includes those. The queued final foreground run repeats the full filter, then quick → fast, root clone proof, two parallel full restart suites, two simultaneous real fixture restarts, and two parallel browser restart runs. It also measures static size versus base 2198148d7 using the same single target. Full runner log ~/j198-evidence/final-run.log, target ~/worktrees/j198/target. Root clone /root/j198-proof is throwaway and will be deleted with targets. No merge/deploy.

J198 checkpoint: branch `up-preflight-j198`, head `8b6b9ae97` (atomic commits `70a5703e0` for install safety and `8b6b9ae97` for fixture isolation). Full baseline `restart::` ran on original production code: HOME = 19 passed; `/tmp/j198s` = 14 passed, 5 failed. That namespace excludes the two positive `restart_binary::audit_tests` cases behind the same PermissionDenied cause; the original `restart` filter also includes those. The queued final foreground run repeats the full filter, then quick → fast, root clone proof, two parallel full restart suites, two simultaneous real fixture restarts, and two parallel browser restart runs. It also measures static size versus base 2198148d7 using the same single target. Full runner log `~/j198-evidence/final-run.log`, target `~/worktrees/j198/target`. Root clone `/root/j198-proof` is throwaway and will be deleted with targets. No merge/deploy.

kayg commented 2026-11-04 17:36:02 +00:00

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J198 checkpoint: both atomic fixes are pushed, head 7dcdcbeba5ff9f19862dce628e5bc9ac28a5b6ec on up-preflight-j198 (commits 59b10eaa9, 7dcdcbeba). A final review found infraternal --json server needed process detection too; its focused regression failed before and passed after the parser fix, folded into fix 1.

The foreground build-slot run on compute01 has been queued about 20 minutes, currently behind two jobs. Both VMs are busy. It will repeat the broader original restart filter to capture all seven PermissionDenied failures, then quick, fast, UID0 fake-server preservation/rollback proof under /root/j198-proof, two concurrent Rust restart suites, two concurrent real fixtures, two concurrent browser restart tests, and static-size comparison. Logs: /home/claude/j198-evidence, target: /home/claude/worktrees/j198/target. No merge or deploy. Continuing foreground polls until it finishes.

J198 checkpoint: both atomic fixes are pushed, head `7dcdcbeba5ff9f19862dce628e5bc9ac28a5b6ec` on `up-preflight-j198` (commits `59b10eaa9`, `7dcdcbeba`). A final review found `infraternal --json server` needed process detection too; its focused regression failed before and passed after the parser fix, folded into fix 1. The foreground build-slot run on compute01 has been queued about 20 minutes, currently behind two jobs. Both VMs are busy. It will repeat the broader original `restart` filter to capture all seven PermissionDenied failures, then quick, fast, UID0 fake-server preservation/rollback proof under `/root/j198-proof`, two concurrent Rust restart suites, two concurrent real fixtures, two concurrent browser restart tests, and static-size comparison. Logs: `/home/claude/j198-evidence`, target: `/home/claude/worktrees/j198/target`. No merge or deploy. Continuing foreground polls until it finishes.

kayg commented 2026-11-04 18:01:56 +00:00

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J198 exact J195 reproduction, now confirmed with the broader restart filter against the frozen baseline production/test code from start-of-job dev 2198148d7:

• no state-root override: 28 passed; 0 failed; 1 ignored
• INFRATERNAL_TEST_STATE_ROOT=/tmp/j198s: 21 passed; 7 failed; 1 ignored

All seven match the report: recovery listener/CA preservation, closed-stdin cold exec, real fd exec/rollback, reload after inode replacement, rootless marked replacement, admitted-inode immutability audit, and pathname-replacement audit. Logs show Kind(PermissionDenied) during candidate admission. Executable fixtures inherited the socket-state root beneath world-writable /tmp; admission correctly refuses that ancestry. Existing home scratch directories inspected were claude-owned, with no root/foreign descendants. No port-5299 orphan was present during reproduction. The fixed fixture separates trusted per-user executable directories from short private socket directories; the independent browser fixture now selects an ephemeral remote port.

Build-slot acquired at 18:56 IST after ~40 minutes queued. Quick is running on source identical to pushed head 7dcdcbeba5ff9f19862dce628e5bc9ac28a5b6ec; a non-fast-forward tracking-ref fetch refusal was corrected and the VM HEAD is aligned with a clean diff. Fast and real/parallel proofs follow. Full evidence logs: /home/claude/j198-evidence/baseline-all-{home,tmp}.log.

J198 exact J195 reproduction, now confirmed with the broader `restart` filter against the frozen baseline production/test code from start-of-job dev `2198148d7`: - no state-root override: `28 passed; 0 failed; 1 ignored` - `INFRATERNAL_TEST_STATE_ROOT=/tmp/j198s`: `21 passed; 7 failed; 1 ignored` All seven match the report: recovery listener/CA preservation, closed-stdin cold exec, real fd exec/rollback, reload after inode replacement, rootless marked replacement, admitted-inode immutability audit, and pathname-replacement audit. Logs show `Kind(PermissionDenied)` during candidate admission. Executable fixtures inherited the socket-state root beneath world-writable `/tmp`; admission correctly refuses that ancestry. Existing home scratch directories inspected were claude-owned, with no root/foreign descendants. No port-5299 orphan was present during reproduction. The fixed fixture separates trusted per-user executable directories from short private socket directories; the independent browser fixture now selects an ephemeral remote port. Build-slot acquired at 18:56 IST after ~40 minutes queued. Quick is running on source identical to pushed head `7dcdcbeba5ff9f19862dce628e5bc9ac28a5b6ec`; a non-fast-forward tracking-ref fetch refusal was corrected and the VM HEAD is aligned with a clean diff. Fast and real/parallel proofs follow. Full evidence logs: `/home/claude/j198-evidence/baseline-all-{home,tmp}.log`.

kayg commented 2026-11-04 18:12:56 +00:00

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J198 gate checkpoint: quick caught one clippy::collapsible_if in the new CLI-link preflight. Collapsed the condition and removed a stale function doc/allow attribute, folded into fix 1. Still exactly two logical commits, pushed:

• f8c0ff063 transactional/read-only up installation
• 54acc252899a0da66e169254c3d3712289986c97 isolated restart fixtures (current head)

First quick output, verbatim:

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| scope guard               | PASS         |
| fmt                       | PASS         |
| doc coverage ratchet      | PASS         |
| clippy (workspace)        | FAIL (101)   |
+---------------------------+--------------+
QUICK_EXIT=1

Evidence is retained in /home/claude/j198-evidence/quick-clippy-red.log. The rerun is queued through build-slot on compute01; both VMs were full when selected. Continuing foreground polls. Final fast/root/parallel evidence is still pending, not claimed passed.

J198 gate checkpoint: quick caught one `clippy::collapsible_if` in the new CLI-link preflight. Collapsed the condition and removed a stale function doc/allow attribute, folded into fix 1. Still exactly two logical commits, pushed: - `f8c0ff063` transactional/read-only up installation - `54acc252899a0da66e169254c3d3712289986c97` isolated restart fixtures (current head) First quick output, verbatim: ``` +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | scope guard | PASS | | fmt | PASS | | doc coverage ratchet | PASS | | clippy (workspace) | FAIL (101) | +---------------------------+--------------+ QUICK_EXIT=1 ``` Evidence is retained in `/home/claude/j198-evidence/quick-clippy-red.log`. The rerun is queued through build-slot on compute01; both VMs were full when selected. Continuing foreground polls. Final fast/root/parallel evidence is still pending, not claimed passed.

kayg commented 2026-11-04 18:22:59 +00:00

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J198 additional steer from J103f: make restart fixtures independent of debug executable size, keeping the production 512 MiB running-image and 128 MiB replacement bounds unchanged, as a third atomic commit.

Finding: Signed::image and several exec tests already strip replacement copies, but recovery, deleted/replaced install-path, closed-stdin and log fixtures still launch the original Cargo executable; several in-process control tests also snapshot that executable. Once it grows past 512 MiB, production correctly refuses it.

Plan: add a runnable sparsely padded >512 MiB regression first, confirm the real failure, reuse the existing stripped-image helper for every self-exec/recovery launch and affected in-process test, then rerun quick/fast plus all root/parallel proofs on the three-commit head. Also explicitly check that production still refuses the oversized running image. Estimated implementation/proof setup ~30 minutes plus shared build-slot waits.

The prior pending rerun was stopped (foreground session exited 143), to avoid gates on a superseded head. The failing-first size run is now queued on compute01, logging to /home/claude/j198-evidence/red-size.log and final-size-run.log. It will remain foreground through final verification.

J198 additional steer from J103f: make restart fixtures independent of debug executable size, keeping the production 512 MiB running-image and 128 MiB replacement bounds unchanged, as a third atomic commit. Finding: `Signed::image` and several exec tests already strip replacement copies, but recovery, deleted/replaced install-path, closed-stdin and log fixtures still launch the original Cargo executable; several in-process control tests also snapshot that executable. Once it grows past 512 MiB, production correctly refuses it. Plan: add a runnable sparsely padded >512 MiB regression first, confirm the real failure, reuse the existing stripped-image helper for every self-exec/recovery launch and affected in-process test, then rerun quick/fast plus all root/parallel proofs on the three-commit head. Also explicitly check that production still refuses the oversized running image. Estimated implementation/proof setup ~30 minutes plus shared build-slot waits. The prior pending rerun was stopped (foreground session exited 143), to avoid gates on a superseded head. The failing-first size run is now queued on compute01, logging to `/home/claude/j198-evidence/red-size.log` and `final-size-run.log`. It will remain foreground through final verification.

kayg commented 2026-11-04 18:35:17 +00:00

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J198 crash-safety checkpoint: pushed WIP 765dbe557 on up-preflight-j198, containing only the >512 MiB failing-first regression and access to the existing bounded child-output helper. The test is still queued, so this checkpoint is not a passing fix and is not the final third commit. Fixture implementation will follow the confirmed failure; the WIP will be amended into the requested atomic debug-size fix.

Foreground run remains /home/claude/j198-evidence/final-size-run.log; target remains /home/claude/worktrees/j198/target. No merge/deploy.

J198 crash-safety checkpoint: pushed WIP `765dbe557` on `up-preflight-j198`, containing only the >512 MiB failing-first regression and access to the existing bounded child-output helper. The test is still queued, so this checkpoint is not a passing fix and is not the final third commit. Fixture implementation will follow the confirmed failure; the WIP will be amended into the requested atomic debug-size fix. Foreground run remains `/home/claude/j198-evidence/final-size-run.log`; target remains `/home/claude/worktrees/j198/target`. No merge/deploy.

kayg commented 2026-11-04 18:48:30 +00:00

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J198 debug-size fix red/green confirmed. Three atomic commits are now pushed, final implementation head 586daae23049e57088552dc51dd69283a33577fa:

1. f8c0ff063 read-only up preflight and transactional installation
2. 1082599d9 private restart paths, ephemeral ports, and child cleanup
3. 586daae23 compact self-executed restart test images, without changing production bounds

The new regression extends a runnable ELF sparsely to 536,870,913 bytes. Before the fix it failed with InvalidData from snapshot admission and the resulting control-request hang bounds (RED_SIZE_EXIT=101). After routing every self-exec path and the affected in-process control tests through the existing compact-image cache, the same padded executable ran all 19 other restart:: tests successfully (GREEN_SIZE_EXIT=0). Its separate direct call to production Opened::running() still refused the oversized image: production oversized running-image refusal: preserved.

No production admission bound changed. Evidence: /home/claude/j198-evidence/red-size.log, green-size.log. Continuing quick, fast, root preservation/rollback, concurrent suites/fixtures/browser restarts, and static delta measurement in the held foreground slot.

J198 debug-size fix red/green confirmed. Three atomic commits are now pushed, final implementation head `586daae23049e57088552dc51dd69283a33577fa`: 1. `f8c0ff063` read-only up preflight and transactional installation 2. `1082599d9` private restart paths, ephemeral ports, and child cleanup 3. `586daae23` compact self-executed restart test images, without changing production bounds The new regression extends a runnable ELF sparsely to 536,870,913 bytes. Before the fix it failed with `InvalidData` from snapshot admission and the resulting control-request hang bounds (`RED_SIZE_EXIT=101`). After routing every self-exec path and the affected in-process control tests through the existing compact-image cache, the same padded executable ran all 19 other `restart::` tests successfully (`GREEN_SIZE_EXIT=0`). Its separate direct call to production `Opened::running()` still refused the oversized image: `production oversized running-image refusal: preserved`. No production admission bound changed. Evidence: `/home/claude/j198-evidence/red-size.log`, `green-size.log`. Continuing quick, fast, root preservation/rollback, concurrent suites/fixtures/browser restarts, and static delta measurement in the held foreground slot.

kayg commented 2026-11-04 19:00:12 +00:00

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J198 current head: 730b3c4137648ecca9263f9f47a8e5daa4eb8606 (three atomic commits). The additional regression's format lint is fixed; fmt/doc coverage/workspace clippy now pass.

verify quick then hit an independent runner defect: scripts/verify.d/quick.sh invokes cargo test -p infraternal --lib --bins --locked, but infraternal is a bin-only package. Output, verbatim:

==> unit tests (changed)
error: no library targets found in package `infraternal`
(unit tests (changed): 1s)

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| scope guard               | PASS         |
| fmt                       | PASS         |
| doc coverage ratchet      | PASS         |
| clippy (workspace)        | PASS         |
| unit tests (changed)      | FAIL (101)   |
+---------------------------+--------------+
QUICK_EXIT=1

I have not edited the gate. The foreground follow-up will reproduce the same Cargo target-selection failure on unmodified origin/dev, restore the branch, run cargo test --locked -p infraternal --bins and tracer typecheck directly, then execute scripts/verify fast verbatim and all real/parallel proofs. The runner now explicitly supplies claude's own XDG runtime/user bus, verified active, rather than inheriting root's bus through runuser.

Evidence target and log directory unchanged; no merge/deploy. Recommendation outside J198's implementation scope: quick should select the target kinds each changed package actually has, or omit the nonexistent --lib target for bin-only packages.

J198 current head: `730b3c4137648ecca9263f9f47a8e5daa4eb8606` (three atomic commits). The additional regression's format lint is fixed; fmt/doc coverage/workspace clippy now pass. `verify quick` then hit an independent runner defect: `scripts/verify.d/quick.sh` invokes `cargo test -p infraternal --lib --bins --locked`, but infraternal is a bin-only package. Output, verbatim: ``` ==> unit tests (changed) error: no library targets found in package `infraternal` (unit tests (changed): 1s) +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | scope guard | PASS | | fmt | PASS | | doc coverage ratchet | PASS | | clippy (workspace) | PASS | | unit tests (changed) | FAIL (101) | +---------------------------+--------------+ QUICK_EXIT=1 ``` I have not edited the gate. The foreground follow-up will reproduce the same Cargo target-selection failure on unmodified origin/dev, restore the branch, run `cargo test --locked -p infraternal --bins` and tracer typecheck directly, then execute `scripts/verify fast` verbatim and all real/parallel proofs. The runner now explicitly supplies claude's own XDG runtime/user bus, verified `active`, rather than inheriting root's bus through runuser. Evidence target and log directory unchanged; no merge/deploy. Recommendation outside J198's implementation scope: quick should select the target kinds each changed package actually has, or omit the nonexistent `--lib` target for bin-only packages.

kayg commented 2026-11-04 19:37:06 +00:00

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J198 foreground gate checkpoint, unchanged pushed head 730b3c4137648ecca9263f9f47a8e5daa4eb8606.

• Quick's target-selection defect reproduced on unmodified origin/dev e8e8d2ff79b328a71faa62e7f764d705a133eeb4: error: no library targets found in package infraternal``. Branch restored cleanly.
• Direct changed-package bin units: 165 passed; 0 failed; 3 ignored; tracer check exit 0. All seven originally reported restart tests pass.
• scripts/verify fast is running verbatim. CLI compile-out, clippy, SSH helper, fixture-path, release component checks, and the complete workspace test row have passed. Workspace test row took 1407s on the shared VM; no failed-test lines. Inode-reuse probe reported SKIP because this filesystem did not reuse an inode in 256 attempts. Now running the separate shim process-per-user row; static builds and TypeScript remain.

Root/parallel proofs and static delta comparison still follow in the same foreground slot. Logs /home/claude/j198-evidence/fast.log and final-gates-with-quick-proof.log; target /home/claude/worktrees/j198/target. No merge or deploy.

J198 foreground gate checkpoint, unchanged pushed head `730b3c4137648ecca9263f9f47a8e5daa4eb8606`. - Quick's target-selection defect reproduced on unmodified origin/dev `e8e8d2ff79b328a71faa62e7f764d705a133eeb4`: `error: no library targets found in package `infraternal``. Branch restored cleanly. - Direct changed-package bin units: `165 passed; 0 failed; 3 ignored`; tracer check exit 0. All seven originally reported restart tests pass. - `scripts/verify fast` is running verbatim. CLI compile-out, clippy, SSH helper, fixture-path, release component checks, and the complete workspace test row have passed. Workspace test row took 1407s on the shared VM; no failed-test lines. Inode-reuse probe reported SKIP because this filesystem did not reuse an inode in 256 attempts. Now running the separate shim process-per-user row; static builds and TypeScript remain. Root/parallel proofs and static delta comparison still follow in the same foreground slot. Logs `/home/claude/j198-evidence/fast.log` and `final-gates-with-quick-proof.log`; target `/home/claude/worktrees/j198/target`. No merge or deploy.

kayg commented 2026-11-04 20:13:43 +00:00

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J198 finished. Branch up-preflight-j198, head 730b3c4137648ecca9263f9f47a8e5daa4eb8606, based on start-of-job origin/dev 2198148d788c32b39d9ac604fc24c9cee6e79968. Three atomic commits are pushed:

• f8c0ff063: refuse running/installed server, existing infraternal agent, foreign CLI link, and unsafe destinations before install writes; record new inode ownership and roll it back on enrollment, copy, activation, or unwind failure. Preserve pre-existing directories, modes, files, and an owned CLI link.
• 1082599d9: separate private trusted executable fixtures from short socket directories, choose ephemeral remote ports, and own child process groups/service generations through disposal, panic, and worker exit.
• 730b3c413: execute snapshot-dependent restart tests from compact images instead of admitting the original debug image. Production's 512 MiB running-image and 128 MiB replacement limits are unchanged.

Final gate: nix develop -c scripts/verify fast, compute01, same job target as quick, exit 0. Full output is attached verbatim as fast.log. Rust summary and final output, verbatim:

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | PASS         |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | PASS         |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| doc coverage ratchet      | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+

 48 pass
 0 fail
 77248 expect() calls
Ran 48 tests across 12 files. [13.81s]
VERIFY_EXIT=0

Quick limitation, proven on unmodified dev: quick's cargo test -p infraternal --lib --bins --locked fails because the package has no library. The same command fails on unmodified origin/dev e8e8d2ff79b328a71faa62e7f764d705a133eeb4. No gate script changed. Quick passed scope/fmt/docs/clippy; direct cargo test --locked -p infraternal --bins then passed 165 passed; 0 failed; 3 ignored, and direct tracer typecheck exited 0 before fast.

Failing-first and root proof: the old install code failed the new fake-server regression by widening mode 0700 to 0711, and failed read-only/rollback regressions. Current up::tests:: ran as UID 0 in /root/j198-proof at this head: 27 passed; 0 failed; 2 ignored. The real transaction functions reported:

fake server before: mode=700 entries=1
fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged
ROOT_PROOF_EXIT=0

The root run also covered foreign CLI refusal, custom installed server detection, existing enrollment preservation, failed activation rollback, and unwind preserving pre-existing paths. The unwind panic in the log is deliberately caught by its regression.

PermissionDenied reproduction and all seven fixed: the frozen original restart code from base passed 28 passed; 0 failed; 1 ignored with home-based state. With INFRATERNAL_TEST_STATE_ROOT=/tmp/j198s, it exactly reproduced 21 passed; 7 failed; 1 ignored. Candidate executables had inherited the socket state root under world-writable /tmp; production correctly refused that ancestry. Home scratch paths were claude-owned with no foreign/root descendants, and no port-5299 orphan was present during reproduction. All seven now pass in the direct bin suite and in BOTH concurrent broad restart suites:

• restart::recovery_tests::verified_exec_and_late_refusal_preserve_listener_and_ca
• restart::tests::cold_exec_with_closed_stdin_keeps_the_image_pinned_and_maps_null
• restart::tests::real_fd_exec_pins_replacement_and_cold_rollback_uses_null_stdin
• restart::tests::reload_reopens_install_path_when_the_running_inode_was_replaced
• restart::tests::rootless_even_marked_replacement_is_cold_and_open_fd_pins_the_inode
• restart_binary::audit_tests::admitted_inode_cannot_change_in_place_before_execution
• restart_binary::audit_tests::pathname_replacement_keeps_the_admitted_inode

Debug-size regression: a runnable ELF padded sparsely to 536,870,913 bytes first failed with snapshot InvalidData and resulting control timeouts (RED_SIZE_EXIT=101). After the fixture fix, all 19 other restart:: tests ran successfully from that same oversized executable (GREEN_SIZE_EXIT=0). A separate direct production snapshot assertion still reports production oversized running-image refusal: preserved.

Parallel real-environment proofs:

• Two broad Rust restart --test-threads=2 runs concurrently: each 30 passed; 0 failed; 1 ignored. The new process-group guard regression verifies both drop and panic cleanup.
• Two simultaneous real static-binary fixtures used separate data directories and remote listeners 127.0.0.1:3219 and 127.0.0.1:32641; both restarted and returned health 200, then disposed successfully.
• Two concurrent Playwright real/restart.spec.ts --grep "CA unlocked" --workers=1 runs: each 1 passed, with separate output directories.

Static D243 delta, identical release/static build commands against the branch base 2198148d7:

Target	Base bytes	Head bytes	Delta bytes
x86_64 musl	23,385,200	23,400,624	+15,424
aarch64 musl	21,250,032	21,259,376	+9,344

Both head binaries have no PT_INTERP. The gate's older configured size baselines are report-only; the table above is the freshly measured change against this branch's actual base.

Cleanup completed: source restored cleanly to the pushed head, no live processes attributed to this job, /home/claude/worktrees/j198/target deleted, /root/j198-proof deleted, and private temporary state/remote bundle and runner copies removed. Evidence logs remain under /home/claude/j198-evidence and are attached in j198-proofs.txt and j198-sizes.txt. No merge, deploy, or issue closure.

Remaining recommendation outside this fix: correct quick's target selection for bin-only packages (#329 runner); fast is green and the skipped quick actions were run directly.

J198 finished. Branch `up-preflight-j198`, head `730b3c4137648ecca9263f9f47a8e5daa4eb8606`, based on start-of-job origin/dev `2198148d788c32b39d9ac604fc24c9cee6e79968`. Three atomic commits are pushed: - `f8c0ff063`: refuse running/installed server, existing infraternal agent, foreign CLI link, and unsafe destinations before install writes; record new inode ownership and roll it back on enrollment, copy, activation, or unwind failure. Preserve pre-existing directories, modes, files, and an owned CLI link. - `1082599d9`: separate private trusted executable fixtures from short socket directories, choose ephemeral remote ports, and own child process groups/service generations through disposal, panic, and worker exit. - `730b3c413`: execute snapshot-dependent restart tests from compact images instead of admitting the original debug image. Production's 512 MiB running-image and 128 MiB replacement limits are unchanged. **Final gate**: `nix develop -c scripts/verify fast`, compute01, same job target as quick, exit 0. Full output is attached verbatim as `fast.log`. Rust summary and final output, verbatim: ``` +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | VT native fmt | PASS | | CLI plugin compile-out | PASS | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | PASS | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | doc coverage ratchet | PASS | | static builds | PASS | +---------------------------+--------------+ ``` ``` 48 pass 0 fail 77248 expect() calls Ran 48 tests across 12 files. [13.81s] VERIFY_EXIT=0 ``` **Quick limitation, proven on unmodified dev**: quick's `cargo test -p infraternal --lib --bins --locked` fails because the package has no library. The same command fails on unmodified origin/dev `e8e8d2ff79b328a71faa62e7f764d705a133eeb4`. No gate script changed. Quick passed scope/fmt/docs/clippy; direct `cargo test --locked -p infraternal --bins` then passed `165 passed; 0 failed; 3 ignored`, and direct tracer typecheck exited 0 before fast. **Failing-first and root proof**: the old install code failed the new fake-server regression by widening mode 0700 to 0711, and failed read-only/rollback regressions. Current `up::tests::` ran as UID 0 in `/root/j198-proof` at this head: `27 passed; 0 failed; 2 ignored`. The real transaction functions reported: ``` fake server before: mode=700 entries=1 fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged ROOT_PROOF_EXIT=0 ``` The root run also covered foreign CLI refusal, custom installed server detection, existing enrollment preservation, failed activation rollback, and unwind preserving pre-existing paths. The unwind panic in the log is deliberately caught by its regression. **PermissionDenied reproduction and all seven fixed**: the frozen original restart code from base passed `28 passed; 0 failed; 1 ignored` with home-based state. With `INFRATERNAL_TEST_STATE_ROOT=/tmp/j198s`, it exactly reproduced `21 passed; 7 failed; 1 ignored`. Candidate executables had inherited the socket state root under world-writable `/tmp`; production correctly refused that ancestry. Home scratch paths were claude-owned with no foreign/root descendants, and no port-5299 orphan was present during reproduction. All seven now pass in the direct bin suite and in BOTH concurrent broad `restart` suites: - `restart::recovery_tests::verified_exec_and_late_refusal_preserve_listener_and_ca` - `restart::tests::cold_exec_with_closed_stdin_keeps_the_image_pinned_and_maps_null` - `restart::tests::real_fd_exec_pins_replacement_and_cold_rollback_uses_null_stdin` - `restart::tests::reload_reopens_install_path_when_the_running_inode_was_replaced` - `restart::tests::rootless_even_marked_replacement_is_cold_and_open_fd_pins_the_inode` - `restart_binary::audit_tests::admitted_inode_cannot_change_in_place_before_execution` - `restart_binary::audit_tests::pathname_replacement_keeps_the_admitted_inode` **Debug-size regression**: a runnable ELF padded sparsely to 536,870,913 bytes first failed with snapshot `InvalidData` and resulting control timeouts (`RED_SIZE_EXIT=101`). After the fixture fix, all 19 other `restart::` tests ran successfully from that same oversized executable (`GREEN_SIZE_EXIT=0`). A separate direct production snapshot assertion still reports `production oversized running-image refusal: preserved`. **Parallel real-environment proofs**: - Two broad Rust `restart --test-threads=2` runs concurrently: each `30 passed; 0 failed; 1 ignored`. The new process-group guard regression verifies both drop and panic cleanup. - Two simultaneous real static-binary fixtures used separate data directories and remote listeners `127.0.0.1:3219` and `127.0.0.1:32641`; both restarted and returned health 200, then disposed successfully. - Two concurrent Playwright `real/restart.spec.ts --grep "CA unlocked" --workers=1` runs: each `1 passed`, with separate output directories. **Static D243 delta**, identical release/static build commands against the branch base `2198148d7`: | Target | Base bytes | Head bytes | Delta bytes | | --- | ---: | ---: | ---: | | x86_64 musl | 23,385,200 | 23,400,624 | +15,424 | | aarch64 musl | 21,250,032 | 21,259,376 | +9,344 | Both head binaries have no PT_INTERP. The gate's older configured size baselines are report-only; the table above is the freshly measured change against this branch's actual base. **Cleanup completed**: source restored cleanly to the pushed head, no live processes attributed to this job, `/home/claude/worktrees/j198/target` deleted, `/root/j198-proof` deleted, and private temporary state/remote bundle and runner copies removed. Evidence logs remain under `/home/claude/j198-evidence` and are attached in `j198-proofs.txt` and `j198-sizes.txt`. No merge, deploy, or issue closure. Remaining recommendation outside this fix: correct quick's target selection for bin-only packages (#329 runner); fast is green and the skipped quick actions were run directly.

fast.log

826 KiB

j198-proofs.txt

79 KiB

j198-sizes.txt

3.5 KiB

cleanup.log

208 B

kayg commented 2026-11-04 20:21:26 +00:00

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J198 follow-up: merging origin/dev e8e8d2ff79 into up-preflight-j198 (starting head 730b3c4137). Resolve J204/D349 alias integration inside the transaction, write and observe failing rollback regression, then green/root proof and foreground quick/fast. Estimate 2 hours plus shared build-slot queue; one target at /home/claude/worktrees/j198/target, removed at finish. Both hosts busy; compute01 has shorter queue and root proof must run there. No merge to dev or deployment.

J198 follow-up: merging origin/dev e8e8d2ff79b328a71faa62e7f764d705a133eeb4 into up-preflight-j198 (starting head 730b3c4137648ecca9263f9f47a8e5daa4eb8606). Resolve J204/D349 alias integration inside the transaction, write and observe failing rollback regression, then green/root proof and foreground quick/fast. Estimate 2 hours plus shared build-slot queue; one target at /home/claude/worktrees/j198/target, removed at finish. Both hosts busy; compute01 has shorter queue and root proof must run there. No merge to dev or deployment.

kayg commented 2026-11-04 20:39:54 +00:00

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J198 follow-up progress: merge conflict resolved around the transaction; regression covers absent infra plus foreign file/directory/symlink and pre-existing owned alias. Red version intentionally uses J204's untracked alias helper; production fix remains unapplied pending observed failure. compute01 queue has taken 18 minutes, now second; dev-02 was busier. Foreground SSH run remains active, no detached pollers. Evidence will be alias-{red,green,root-proof,fast}.log under /home/claude/j198-evidence. No target exists yet.

J198 follow-up progress: merge conflict resolved around the transaction; regression covers absent infra plus foreign file/directory/symlink and pre-existing owned alias. Red version intentionally uses J204's untracked alias helper; production fix remains unapplied pending observed failure. compute01 queue has taken 18 minutes, now second; dev-02 was busier. Foreground SSH run remains active, no detached pollers. Evidence will be alias-{red,green,root-proof,fast}.log under /home/claude/j198-evidence. No target exists yet.

kayg commented 2026-11-04 20:49:09 +00:00

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Recovery checkpoint pushed: 84ce790a4 on up-preflight-j198 is the WIP merge of origin/dev e8e8d2ff7. It deliberately retains untracked J204 alias creation so the new rollback test can fail first. Production fix not yet applied; red run is first in compute01's queue after 27 minutes. Will amend this merge to the final integration after red/green and qualify the final head. All waiting remains foreground; one target only.

Recovery checkpoint pushed: 84ce790a4 on up-preflight-j198 is the WIP merge of origin/dev e8e8d2ff7. It deliberately retains untracked J204 alias creation so the new rollback test can fail first. Production fix not yet applied; red run is first in compute01's queue after 27 minutes. Will amend this merge to the final integration after red/green and qualify the final head. All waiting remains foreground; one target only.

kayg commented 2026-11-04 21:04:18 +00:00

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Failing-first proof observed on the naive J204 integration: rollback_after_alias_creation_preserves_preexisting_aliases failed with new infra survived rollback, 0 passed / 1 failed, exit 101. The service-manager fixture checked the alias existed before failing activation. Log: /home/claude/j198-evidence/alias-red.log.

Applied the minimal fix: create the relative infra symlink through the transaction's exclusive link helper and record its new inode; an occupied alias is inspected/skipped and never tracked. This preserves foreign paths and pre-existing owned aliases. Green quick + up suite now run in the same foreground slot. Initial quick correctly flagged test formatting; applied rustfmt before red.

Failing-first proof observed on the naive J204 integration: rollback_after_alias_creation_preserves_preexisting_aliases failed with `new infra survived rollback`, 0 passed / 1 failed, exit 101. The service-manager fixture checked the alias existed before failing activation. Log: /home/claude/j198-evidence/alias-red.log. Applied the minimal fix: create the relative infra symlink through the transaction's exclusive link helper and record its new inode; an occupied alias is inspected/skipped and never tracked. This preserves foreign paths and pre-existing owned aliases. Green quick + up suite now run in the same foreground slot. Initial quick correctly flagged test formatting; applied rustfmt before red.

kayg commented 2026-11-04 21:12:00 +00:00

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J198 follow-up checkpoint now 0b485af66e (WIP merge, own branch). Red was observed as documented. The exclusive alias creation/tracking fix is now present. Quick caught two clippy semicolon findings in the regression; fixed both, and remote cargo fmt --all -- --check is now exit 0. Final foreground runner queued on compute01: quick + up suite, then finalize merge metadata, repeat on final head, UID-0 throwaway-clone proof, scripts/verify fast. Target /home/claude/worktrees/j198/target retained only until done. Queue has grown again; no result claimed yet.

J198 follow-up checkpoint now 0b485af66eb85a58016dd49575fd255d2c3f5545 (WIP merge, own branch). Red was observed as documented. The exclusive alias creation/tracking fix is now present. Quick caught two clippy semicolon findings in the regression; fixed both, and remote cargo fmt --all -- --check is now exit 0. Final foreground runner queued on compute01: quick + up suite, then finalize merge metadata, repeat on final head, UID-0 throwaway-clone proof, scripts/verify fast. Target /home/claude/worktrees/j198/target retained only until done. Queue has grown again; no result claimed yet.

kayg commented 2026-11-04 21:40:19 +00:00

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J198 follow-up queue update: final qualification has waited 28 minutes, now fourth on compute01 (both hosts still occupied). Working tree is clean and checkpoint 0b485af66 remains pushed; no code changes during the wait. Foreground SSH/build-slot run continues. The final merge's parents are reviewed J198 head 730b3c413 and dev e8e8d2ff7. One target remains /home/claude/worktrees/j198/target and will be removed after qualification.

J198 follow-up queue update: final qualification has waited 28 minutes, now fourth on compute01 (both hosts still occupied). Working tree is clean and checkpoint 0b485af66 remains pushed; no code changes during the wait. Foreground SSH/build-slot run continues. The final merge's parents are reviewed J198 head 730b3c413 and dev e8e8d2ff7. One target remains /home/claude/worktrees/j198/target and will be removed after qualification.

kayg commented 2026-11-04 21:58:26 +00:00

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J198 queue update: remaining qualification runner has waited 46 minutes and is first in compute01's queue; all four slots remain occupied. The fix is unchanged, clean and pushed at WIP 0b485af66. Red proof is retained; green/root/fast results remain pending. Foreground waiting continues; no work is detached and no production paths are touched.

J198 queue update: remaining qualification runner has waited 46 minutes and is first in compute01's queue; all four slots remain occupied. The fix is unchanged, clean and pushed at WIP 0b485af66. Red proof is retained; green/root/fast results remain pending. Foreground waiting continues; no work is detached and no production paths are touched.

kayg commented 2026-11-04 22:04:49 +00:00

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J198 integration finalized and pushed: 338b432029 on up-preflight-j198, merging dev e8e8d2ff7. Alias is created only in activation after preflight; exclusive creation records its inode. Rollback removes that inode only; every occupied alias stays untracked.

Failing-first test: new infra survived rollback, exit 101. After the fix, cargo test --locked -p infraternal --bins up:: -- --nocapture: 29 passed, 0 failed, 2 ignored, including the five alias scenarios, fresh 0711 layout and fake-server preservation. Quick's fmt, doc coverage and workspace clippy PASS; its test row reaches the already-known no library targets found in package infraternal error being fixed separately by the orchestrator.

Same foreground slot now qualifies final SHA 338b432029: repeat quick/up, root clone under /root, then scripts/verify fast. No merge to dev or deployment.

J198 integration finalized and pushed: 338b432029a1433712c1d0d2b4388159273e7e6b on up-preflight-j198, merging dev e8e8d2ff7. Alias is created only in activation after preflight; exclusive creation records its inode. Rollback removes that inode only; every occupied alias stays untracked. Failing-first test: `new infra survived rollback`, exit 101. After the fix, `cargo test --locked -p infraternal --bins up:: -- --nocapture`: 29 passed, 0 failed, 2 ignored, including the five alias scenarios, fresh 0711 layout and fake-server preservation. Quick's fmt, doc coverage and workspace clippy PASS; its test row reaches the already-known `no library targets found in package infraternal` error being fixed separately by the orchestrator. Same foreground slot now qualifies final SHA 338b432029a1433712c1d0d2b4388159273e7e6b: repeat quick/up, root clone under /root, then scripts/verify fast. No merge to dev or deployment.

kayg commented 2026-11-04 22:06:30 +00:00

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UID-0 proof PASS at final head 338b432029. A throwaway clone under /root/j198-proof executed the real installer functions via its copied unit harness, inside the same foreground build slot (root never builds into claude's target):

0
338b432029a1433712c1d0d2b4388159273e7e6b
running 31 tests
fake server before: mode=700 entries=1
fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged
test up::tests::rollback_after_alias_creation_preserves_preexisting_aliases ... ok
test up::tests::the_path_command_is_reachable_by_other_users_while_state_stays_private ... ok
test result: ok. 29 passed; 0 failed; 2 ignored; 0 measured; 138 filtered out; finished in 5.81s
ROOT_PROOF_EXIT=0

Final-head quick repeats fmt/doc coverage/workspace clippy PASS, then the known bin-only --lib test-selection failure. Direct final-head up suite passes. scripts/verify fast is now running in the foreground. Full logs will be attached with the final gate result.

UID-0 proof PASS at final head 338b432029a1433712c1d0d2b4388159273e7e6b. A throwaway clone under /root/j198-proof executed the real installer functions via its copied unit harness, inside the same foreground build slot (root never builds into claude's target): ``` 0 338b432029a1433712c1d0d2b4388159273e7e6b running 31 tests fake server before: mode=700 entries=1 fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged test up::tests::rollback_after_alias_creation_preserves_preexisting_aliases ... ok test up::tests::the_path_command_is_reachable_by_other_users_while_state_stays_private ... ok test result: ok. 29 passed; 0 failed; 2 ignored; 0 measured; 138 filtered out; finished in 5.81s ROOT_PROOF_EXIT=0 ``` Final-head quick repeats fmt/doc coverage/workspace clippy PASS, then the known bin-only --lib test-selection failure. Direct final-head up suite passes. scripts/verify fast is now running in the foreground. Full logs will be attached with the final gate result.

kayg commented 2026-11-04 22:36:25 +00:00

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Fast gate finding at 338b432029: the SSH install integration row has 100 passed / 1 failed / 2 ignored. Failure is framed_upload_keeps_invitation_after_verified_raw_and_compressed_payloads, tests/install.rs:388, on install.rollback().await.unwrap(): Failure { kind: SetupRunning, exit_status: Some(73) }. The alias/up suite and restart tests passed, including the oversized debug fixture regression. Gate continues through static builds.

The complete diff against merged dev e8e8d2ff7 contains only the J198 CLI up/restart code and real restart fixtures; SSH production/test sources and dependencies are unchanged. I will check the failure against unmodified dev after the gate completes before attributing it to this merge. Root proof remains PASS, 29/0/2.

Fast gate finding at 338b432029a1433712c1d0d2b4388159273e7e6b: the SSH install integration row has 100 passed / 1 failed / 2 ignored. Failure is `framed_upload_keeps_invitation_after_verified_raw_and_compressed_payloads`, tests/install.rs:388, on `install.rollback().await.unwrap()`: Failure { kind: SetupRunning, exit_status: Some(73) }. The alias/up suite and restart tests passed, including the oversized debug fixture regression. Gate continues through static builds. The complete diff against merged dev e8e8d2ff7 contains only the J198 CLI up/restart code and real restart fixtures; SSH production/test sources and dependencies are unchanged. I will check the failure against unmodified dev after the gate completes before attributing it to this merge. Root proof remains PASS, 29/0/2.

kayg commented 2026-11-04 22:53:51 +00:00

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First final-head fast run completed, exit 1. Every Rust row passed except test (101), due solely to framed_upload_keeps_invitation_after_verified_raw_and_compressed_payloads rollback returning SetupRunning/73; static builds PASS. All seven previously failing restart tests passed, as did oversized_debug_image_does_not_limit_restart_fixtures. Static artifacts: x86_64 23,474,672 bytes; aarch64 21,338,192 bytes, both static/stripped with no PT_INTERP.

Baseline check: clean dev e8e8d2ff7, unchanged SSH test and runtime-helper executables (verified relevant source/manifests/lockfile diff is empty), 40 isolated runs of that specific test all PASS. Therefore I have NOT reproduced its failure on dev and do not claim that yet. Branch restored cleanly to 338b432029.

Queued a foreground follow-up in the same target: full unchanged SSH install suite on clean dev, then scripts/verify fast again on exact final head 338b4320. This addresses the new failure without changing unrelated code. Logs: alias-ssh-baseline{,-full}.log and alias-fast-rerun.log. Root proof is already PASS at this same final head. No target cleanup until this foreground run settles.

First final-head fast run completed, exit 1. Every Rust row passed except test (101), due solely to `framed_upload_keeps_invitation_after_verified_raw_and_compressed_payloads` rollback returning SetupRunning/73; static builds PASS. All seven previously failing restart tests passed, as did oversized_debug_image_does_not_limit_restart_fixtures. Static artifacts: x86_64 23,474,672 bytes; aarch64 21,338,192 bytes, both static/stripped with no PT_INTERP. Baseline check: clean dev e8e8d2ff7, unchanged SSH test and runtime-helper executables (verified relevant source/manifests/lockfile diff is empty), 40 isolated runs of that specific test all PASS. Therefore I have NOT reproduced its failure on dev and do not claim that yet. Branch restored cleanly to 338b432029a1433712c1d0d2b4388159273e7e6b. Queued a foreground follow-up in the same target: full unchanged SSH install suite on clean dev, then scripts/verify fast again on exact final head 338b4320. This addresses the new failure without changing unrelated code. Logs: alias-ssh-baseline{,-full}.log and alias-fast-rerun.log. Root proof is already PASS at this same final head. No target cleanup until this foreground run settles.

kayg commented 2026-11-04 23:14:26 +00:00

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SSH failure investigation: on clean dev e8e8d2ff7, all 40 isolated attempts passed, and all ten full install-fixture runs passed (each 101 passed / 0 failed / 2 ignored). The unchanged SSH harness and recovery helper were reused after proving the relevant crate sources, manifests and lockfile are identical between dev and J198. No second target or unrelated code change was introduced. This did NOT reproduce the initial SetupRunning/73 failure, so its cause remains unconfirmed.

Source is restored cleanly to final head 338b432029. Full scripts/verify fast now repeats on that exact unchanged head, in the foreground. Root alias/layout/server proof remains PASS.

SSH failure investigation: on clean dev e8e8d2ff7, all 40 isolated attempts passed, and all ten full install-fixture runs passed (each 101 passed / 0 failed / 2 ignored). The unchanged SSH harness and recovery helper were reused after proving the relevant crate sources, manifests and lockfile are identical between dev and J198. No second target or unrelated code change was introduced. This did NOT reproduce the initial SetupRunning/73 failure, so its cause remains unconfirmed. Source is restored cleanly to final head 338b432029a1433712c1d0d2b4388159273e7e6b. Full scripts/verify fast now repeats on that exact unchanged head, in the foreground. Root alias/layout/server proof remains PASS.

kayg commented 2026-11-04 23:41:15 +00:00

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Repeated fast progress at unchanged 338b432029: workspace test and shim process-per-user rows passed, including the previously failing SSH rollback fixture. Static CLI images are rebuilding after the clean-dev baseline checkout. No code changes. Foreground runner remains active; root proof already passed at this exact head. Will attach both gate runs and the baseline records, then remove target/root clone and attributed processes.

Repeated fast progress at unchanged 338b432029a1433712c1d0d2b4388159273e7e6b: workspace test and shim process-per-user rows passed, including the previously failing SSH rollback fixture. Static CLI images are rebuilding after the clean-dev baseline checkout. No code changes. Foreground runner remains active; root proof already passed at this exact head. Will attach both gate runs and the baseline records, then remove target/root clone and attributed processes.

kayg commented 2026-11-04 23:46:09 +00:00

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J198 follow-up finished. Branch up-preflight-j198, pushed head 338b432029a1433712c1d0d2b4388159273e7e6b. Merged origin/dev e8e8d2ff79b328a71faa62e7f764d705a133eeb4 into reviewed J198 head 730b3c4137648ecca9263f9f47a8e5daa4eb8606.

D349's relative infra -> infraternal alias now belongs to the installer transaction. It is created after read-only preflight and publication of the canonical CLI. Exclusive symlink creation records an inode only for a new alias; rollback removes that inode only if unchanged. Foreign files/directories/symlinks and pre-existing owned aliases remain untouched. Kept the transaction's fresh 0711 base / 0755 bin / 0700 enrollment layout instead of restoring unconditional chmod of an existing server directory.

Failing-first regression and root proof: naive untracked alias creation failed rollback_after_alias_creation_preserves_preexisting_aliases with new infra survived rollback, exit 101, after the service-manager fixture confirmed the alias existed. Fixed code passes all five cases: new alias, foreign file, foreign directory, foreign symlink, earlier owned symlink. Final-head unit suite and UID-0 proof in /root/j198-proof both passed 29 passed; 0 failed; 2 ignored. The root proof used the real transaction functions and also passed the fresh 0711 layout test:

0
338b432029a1433712c1d0d2b4388159273e7e6b
fake server before: mode=700 entries=1
fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged
test result: ok. 29 passed; 0 failed; 2 ignored; 0 measured; 138 filtered out; finished in 5.81s
ROOT_PROOF_EXIT=0

Final gate: nix develop -c scripts/verify fast, compute01, foreground through build-slot, exact head above, exit 0. Complete verbatim output attached as alias-fast-rerun.log. Summary and ending, verbatim:

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | PASS         |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | PASS         |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| doc coverage ratchet      | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+

 48 pass
 0 fail
 77248 expect() calls
Ran 48 tests across 12 files. [10.79s]
VERIFY_EXIT=0

All seven restart tests identified in the original J195 steer passed after this integration, along with oversized_debug_image_does_not_limit_restart_fixtures. Production binary-size limits remain unchanged.

Initial gate failure, retained in evidence: the first fast run had 100 passed; 1 failed; 2 ignored in SSH's install suite: framed_upload_keeps_invitation_after_verified_raw_and_compressed_payloads, line 388, rollback returned SetupRunning/73. It passed in the final full gate without code changes. I did not reproduce that failure on clean dev e8e8d2ff7: 40 isolated runs and ten full SSH suite runs all passed (each full run 101/0/2). Baseline runs used the same SSH test/recovery-helper images after verifying those crate sources, manifests and lockfile are identical to dev. Cause remains unconfirmed; no unrelated SSH changes were made. The first gate log and both baseline logs are attached.

Quick limitation: final-head quick passed fmt, doc coverage and workspace clippy, then hit the known bin-only --lib selection error (no library targets found in package infraternal). The orchestrator is fixing that separately. Direct up tests and full fast passed; this branch changes no gate scripts.

Static measurements (same static recipe/host; delta includes the merged dev changes):

Target	Prior J198 head 730b3c413	Merged head 338b43202	Delta
x86_64 musl	23,400,624	23,474,672	+74,048 bytes
aarch64 musl	21,259,376	21,338,192	+78,816 bytes

Both stripped/static images have no PT_INTERP. Gate configured-baseline deltas are +1,056,416 / +884,912 bytes, report-only.

Cleanup: no live processes attributed to J198; target and /root/j198-proof deleted; temporary source bundle and remote runner copies removed. VM and control worktrees are clean at the pushed head. Small evidence logs remain under /home/claude/j198-evidence. No merge to dev, deployment or issue closure. No remaining blocker for this branch; the unreproduced SSH test failure is recorded above.

J198 follow-up finished. Branch `up-preflight-j198`, pushed head `338b432029a1433712c1d0d2b4388159273e7e6b`. Merged origin/dev `e8e8d2ff79b328a71faa62e7f764d705a133eeb4` into reviewed J198 head `730b3c4137648ecca9263f9f47a8e5daa4eb8606`. D349's relative `infra -> infraternal` alias now belongs to the installer transaction. It is created after read-only preflight and publication of the canonical CLI. Exclusive symlink creation records an inode only for a new alias; rollback removes that inode only if unchanged. Foreign files/directories/symlinks and pre-existing owned aliases remain untouched. Kept the transaction's fresh 0711 base / 0755 bin / 0700 enrollment layout instead of restoring unconditional chmod of an existing server directory. **Failing-first regression and root proof**: naive untracked alias creation failed `rollback_after_alias_creation_preserves_preexisting_aliases` with `new infra survived rollback`, exit 101, after the service-manager fixture confirmed the alias existed. Fixed code passes all five cases: new alias, foreign file, foreign directory, foreign symlink, earlier owned symlink. Final-head unit suite and UID-0 proof in `/root/j198-proof` both passed `29 passed; 0 failed; 2 ignored`. The root proof used the real transaction functions and also passed the fresh 0711 layout test: ``` 0 338b432029a1433712c1d0d2b4388159273e7e6b fake server before: mode=700 entries=1 fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged test result: ok. 29 passed; 0 failed; 2 ignored; 0 measured; 138 filtered out; finished in 5.81s ROOT_PROOF_EXIT=0 ``` **Final gate**: `nix develop -c scripts/verify fast`, compute01, foreground through build-slot, exact head above, exit 0. Complete verbatim output attached as `alias-fast-rerun.log`. Summary and ending, verbatim: ``` +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | VT native fmt | PASS | | CLI plugin compile-out | PASS | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | PASS | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | doc coverage ratchet | PASS | | static builds | PASS | +---------------------------+--------------+ ``` ``` 48 pass 0 fail 77248 expect() calls Ran 48 tests across 12 files. [10.79s] VERIFY_EXIT=0 ``` All seven restart tests identified in the original J195 steer passed after this integration, along with `oversized_debug_image_does_not_limit_restart_fixtures`. Production binary-size limits remain unchanged. **Initial gate failure, retained in evidence**: the first fast run had `100 passed; 1 failed; 2 ignored` in SSH's install suite: `framed_upload_keeps_invitation_after_verified_raw_and_compressed_payloads`, line 388, rollback returned SetupRunning/73. It passed in the final full gate without code changes. I did not reproduce that failure on clean dev e8e8d2ff7: 40 isolated runs and ten full SSH suite runs all passed (each full run 101/0/2). Baseline runs used the same SSH test/recovery-helper images after verifying those crate sources, manifests and lockfile are identical to dev. Cause remains unconfirmed; no unrelated SSH changes were made. The first gate log and both baseline logs are attached. **Quick limitation**: final-head quick passed fmt, doc coverage and workspace clippy, then hit the known bin-only `--lib` selection error (`no library targets found in package infraternal`). The orchestrator is fixing that separately. Direct up tests and full fast passed; this branch changes no gate scripts. **Static measurements** (same static recipe/host; delta includes the merged dev changes): | Target | Prior J198 head 730b3c413 | Merged head 338b43202 | Delta | | --- | ---: | ---: | ---: | | x86_64 musl | 23,400,624 | 23,474,672 | +74,048 bytes | | aarch64 musl | 21,259,376 | 21,338,192 | +78,816 bytes | Both stripped/static images have no PT_INTERP. Gate configured-baseline deltas are +1,056,416 / +884,912 bytes, report-only. **Cleanup**: no live processes attributed to J198; target and `/root/j198-proof` deleted; temporary source bundle and remote runner copies removed. VM and control worktrees are clean at the pushed head. Small evidence logs remain under `/home/claude/j198-evidence`. No merge to dev, deployment or issue closure. No remaining blocker for this branch; the unreproduced SSH test failure is recorded above.

alias-fast-rerun.log

798 KiB

alias-fast.log

594 KiB

alias-root-proof.log

3.1 KiB

alias-red.log

14 KiB

alias-ssh-baseline.log

9.8 KiB

alias-ssh-baseline-full.log

78 KiB

alias-final-quick.log

8.5 KiB

alias-sizes.log

181 B

alias-cleanup.log

215 B

kayg commented 2026-11-04 23:52:23 +00:00

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J218 independent review started: up-preflight-j198 at 338b432029, comparing git diff origin/dev...338b43202 (local origin/dev 36c971a650; merge-base e8e8d2ff79). Read contract, D345/D349, process, and compute01 common brief. Plan: inspect preflight/transaction and restart isolation, run changed CLI crate tests and targeted failure probes, post verdict with evidence. Estimate 60 minutes plus build-slot queue. No merge/push/deploy/closure. scripts/fj is absent; using the installed fj CLI as the common brief directs.

J218 independent review started: up-preflight-j198 at 338b432029a1433712c1d0d2b4388159273e7e6b, comparing git diff origin/dev...338b43202 (local origin/dev 36c971a650d67ddf65aa863dcb41f5ebbc5cf9ab; merge-base e8e8d2ff79b328a71faa62e7f764d705a133eeb4). Read contract, D345/D349, process, and compute01 common brief. Plan: inspect preflight/transaction and restart isolation, run changed CLI crate tests and targeted failure probes, post verdict with evidence. Estimate 60 minutes plus build-slot queue. No merge/push/deploy/closure. scripts/fj is absent; using the installed fj CLI as the common brief directs.

kayg commented 2026-11-05 00:07:27 +00:00

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J218 progress: code reading complete; no new foreign-file overwrite or untrusted-directory write found in the alias transaction. Prepared regression probes for D349 alias server detection and SIGTERM during the actual Install enrollment transaction, plus writable/symlink ancestor refusal. The independent quick/crate-tests/probes/fast runner is waiting in the foreground through build-slot on compute01 (first in queue after about 13 minutes). Only target planned is /home/claude/worktrees/j218/target; UID-0 probes will use a throwaway /root/j218-review clone and a copied harness inside the same held slot. No result or verdict claimed yet.

J218 progress: code reading complete; no new foreign-file overwrite or untrusted-directory write found in the alias transaction. Prepared regression probes for D349 alias server detection and SIGTERM during the actual Install enrollment transaction, plus writable/symlink ancestor refusal. The independent quick/crate-tests/probes/fast runner is waiting in the foreground through build-slot on compute01 (first in queue after about 13 minutes). Only target planned is /home/claude/worktrees/j218/target; UID-0 probes will use a throwaway /root/j218-review clone and a copied harness inside the same held slot. No result or verdict claimed yet.

kayg commented 2026-11-05 00:31:34 +00:00

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J218 independent review findings, confirmed against 338b432029a1433712c1d0d2b4388159273e7e6b with normal-user and UID-0 execution. Four failing assertions cover three P2 findings:

1. P2: rollback deletes a pre-existing unit alias outside its inode journal. crates/infraternal/src/up_install.rs:406. Preflight accepts an earlier dangling etc/systemd/system/control.service -> infraternal-agent.service. After publication, a failed is-active check calls disable --now; disabling removes all aliases to the unit, including that earlier entry. The real offline unit-file operation (systemctl --root <private-fixture> disable infraternal-agent.service) reported Removed '.../etc/systemd/system/control.service'. j218_rollback_preserves_preexisting_unit_alias then fails with rollback removed a pre-existing unit alias. Service-state calls are fixture-controlled; the host service manager is untouched. Preserve earlier unit entries by limiting rollback to owned entries, or refuse them before writing.

2. P2: SIGTERM strands enrollment and prevents retry. crates/infraternal/src/up_install.rs:399 (transaction creation at up.rs:386). The root helper relies solely on Drop. A normal termination signal during enrollment does not unwind it. The probe holds the real Install::begin transaction, writes synthetic enrollment state, waits for a ready event, signals that exact child, and reaps it. Both users report SIGTERM: enrollment_survived=true retry_preflight_refused=true; j218_sigterm_rolls_back_enrollment fails. The existing signal test covers only the invoking user's pending key copy. Add cancellation/recovery for the root transaction and a regression covering its installed state.

3. P2: the supported infra name bypasses server-host detection. crates/infraternal/src/up_install.rs:35 and :109. The process parser requires an infraternal prefix, and unit inspection requires that string in ExecStart. /usr/local/bin/infra\0server\0... returns None, and an installed control.service with ExecStart=/opt/infra server --data /srv/custom passes preflight. With custom data/binary locations, the other default-path checks need not refuse either. j218_running_server_alias_is_detected and j218_installed_server_alias_is_detected both fail. Apply D349 consistently to process and unit detection.

Independent original-head crate run: nix develop -c cargo test --locked -p infraternal --bins --tests, exit 0: 166 unit tests and 124 integration tests passed, 4 ignored across all targets. The added probes report 1 passed; 4 failed; 1 ignored; the UID-0 up suite in /root/j218-review reports 30 passed; 4 failed; 3 ignored. Original up tests and the new writable/symlink ancestry control pass as root. The root clone has been removed.

Failing regressions are committed locally on review-j218: 196a9a9a5 (alias preflight), e16099051 (termination), 1dbf20080 (unit alias rollback). They add tests only and intentionally fail on the reviewed head. Patch and logs will be attached with the final verdict. Nothing is pushed.

scripts/verify quick passed scope/fmt/doc coverage/workspace clippy, then hit the documented bin-only --lib selection error. The VM source is restored cleanly to the original reviewed SHA; scripts/verify fast is running in the same foreground build slot. Final verdict and gate output follow when it ends.

J218 independent review findings, confirmed against `338b432029a1433712c1d0d2b4388159273e7e6b` with normal-user and UID-0 execution. Four failing assertions cover three P2 findings: 1. **P2: rollback deletes a pre-existing unit alias outside its inode journal.** `crates/infraternal/src/up_install.rs:406`. Preflight accepts an earlier dangling `etc/systemd/system/control.service -> infraternal-agent.service`. After publication, a failed `is-active` check calls `disable --now`; disabling removes all aliases to the unit, including that earlier entry. The real offline unit-file operation (`systemctl --root <private-fixture> disable infraternal-agent.service`) reported `Removed '.../etc/systemd/system/control.service'`. `j218_rollback_preserves_preexisting_unit_alias` then fails with `rollback removed a pre-existing unit alias`. Service-state calls are fixture-controlled; the host service manager is untouched. Preserve earlier unit entries by limiting rollback to owned entries, or refuse them before writing. 2. **P2: SIGTERM strands enrollment and prevents retry.** `crates/infraternal/src/up_install.rs:399` (transaction creation at `up.rs:386`). The root helper relies solely on `Drop`. A normal termination signal during enrollment does not unwind it. The probe holds the real `Install::begin` transaction, writes synthetic enrollment state, waits for a ready event, signals that exact child, and reaps it. Both users report `SIGTERM: enrollment_survived=true retry_preflight_refused=true`; `j218_sigterm_rolls_back_enrollment` fails. The existing signal test covers only the invoking user's pending key copy. Add cancellation/recovery for the root transaction and a regression covering its installed state. 3. **P2: the supported `infra` name bypasses server-host detection.** `crates/infraternal/src/up_install.rs:35` and `:109`. The process parser requires an `infraternal` prefix, and unit inspection requires that string in `ExecStart`. `/usr/local/bin/infra\0server\0...` returns `None`, and an installed `control.service` with `ExecStart=/opt/infra server --data /srv/custom` passes preflight. With custom data/binary locations, the other default-path checks need not refuse either. `j218_running_server_alias_is_detected` and `j218_installed_server_alias_is_detected` both fail. Apply D349 consistently to process and unit detection. Independent original-head crate run: `nix develop -c cargo test --locked -p infraternal --bins --tests`, exit 0: 166 unit tests and 124 integration tests passed, 4 ignored across all targets. The added probes report `1 passed; 4 failed; 1 ignored`; the UID-0 up suite in `/root/j218-review` reports `30 passed; 4 failed; 3 ignored`. Original up tests and the new writable/symlink ancestry control pass as root. The root clone has been removed. Failing regressions are committed locally on `review-j218`: `196a9a9a5` (alias preflight), `e16099051` (termination), `1dbf20080` (unit alias rollback). They add tests only and intentionally fail on the reviewed head. Patch and logs will be attached with the final verdict. Nothing is pushed. `scripts/verify quick` passed scope/fmt/doc coverage/workspace clippy, then hit the documented bin-only `--lib` selection error. The VM source is restored cleanly to the original reviewed SHA; `scripts/verify fast` is running in the same foreground build slot. Final verdict and gate output follow when it ends.

probes.log

3.9 KiB

root.log

5.1 KiB

crate.log

41 KiB

quick.log

22 KiB

review-tests.patch

10 KiB

kayg commented 2026-11-05 00:49:42 +00:00

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J218 final verdict: REQUEST CHANGES.

Reviewed up-preflight-j198 at 338b432029a1433712c1d0d2b4388159273e7e6b using git diff origin/dev...338b43202 (merge-base e8e8d2ff79b328a71faa62e7f764d705a133eeb4). Read CLAUDE.md, architecture/process, D345/D349, compute01's common brief, #338 and comment 79108. Three P2 findings are independently reproduced, including as UID 0:

1. P2: rollback deletes a pre-existing unit alias outside its inode journal. crates/infraternal/src/up_install.rs:406. Preflight accepts an earlier dangling etc/systemd/system/control.service -> infraternal-agent.service. After publication, a failed is-active check calls disable --now; disabling removes all aliases to the unit, including that earlier entry. The real offline unit-file operation (systemctl --root <private-fixture> disable infraternal-agent.service) reported Removed '.../etc/systemd/system/control.service'. j218_rollback_preserves_preexisting_unit_alias then fails with rollback removed a pre-existing unit alias. Service-state calls are fixture-controlled; the host service manager is untouched. Preserve earlier unit entries by limiting rollback to owned entries, or refuse them before writing.

2. P2: SIGTERM strands enrollment and prevents retry. crates/infraternal/src/up_install.rs:399 (transaction creation at up.rs:386). The root helper relies solely on Drop. A normal termination signal during enrollment does not unwind it. The probe holds the real Install::begin transaction, writes synthetic enrollment state, waits for a ready event, signals that exact child, and reaps it. Both users report SIGTERM: enrollment_survived=true retry_preflight_refused=true; j218_sigterm_rolls_back_enrollment fails. The existing signal test covers only the invoking user's pending key copy. Add cancellation/recovery for the root transaction and a regression covering its installed state.

3. P2: the supported infra name bypasses server-host detection. crates/infraternal/src/up_install.rs:35 and :109. The process parser requires an infraternal prefix, and unit inspection requires that string in ExecStart. /usr/local/bin/infra\0server\0... returns None, and an installed control.service with ExecStart=/opt/infra server --data /srv/custom passes preflight. With custom data/binary locations, the other default-path checks need not refuse either. j218_running_server_alias_is_detected and j218_installed_server_alias_is_detected both fail. Apply D349 consistently to process and unit detection.

Independent original-head crate run: nix develop -c cargo test --locked -p infraternal --bins --tests, exit 0: 166 unit tests and 124 integration tests passed, 4 ignored across all targets. The added probes report 1 passed; 4 failed; 1 ignored; the UID-0 up suite in /root/j218-review reports 30 passed; 4 failed; 3 ignored. Original up tests and the new writable/symlink ancestry control pass as root. The root clone has been removed.

Failing regressions are committed locally on review-j218: 196a9a9a5 (alias preflight), e16099051 (termination), 1dbf20080 (unit alias rollback). They add tests only and intentionally fail on the reviewed head. The patch and complete normal-user/root/crate/quick logs are attached to finding comment 79132. Local review head is 1dbf200806a22aba1cf904ae1aa19e05bcdd8340. Nothing is pushed.

The existing five CLI-alias rollback scenarios, read-only server data/mode preservation, and the new writable/symlink ancestor control pass as root. No foreign infra file overwrite, additional unprivileged destination replacement race, new secret in argv/logs, D345 omission, or prohibited product-name addition was found in the reviewed diff. Tracked-path cleanup runs in reverse creation order; the broad manager disable in finding 1 bypasses that protection. Reviewer execution covered Rust unit/integration tests and the root transaction probes; no separate browser E2E run was performed.

scripts/verify quick passed scope/fmt/doc coverage/workspace clippy, then hit the documented bin-only --lib selection error. Direct crate tests passed as reported above.

Final verification attempt: nix develop -c scripts/verify fast, compute01, original clean head 338b432029a1433712c1d0d2b4388159273e7e6b, foreground through build-slot, CARGO_BUILD_JOBS=4, INFRATERNAL_TEST_STATE_ROOT=/tmp/j218s. Exit 1: output storage exhausted during workspace test compilation. This run did not reach the final gate table or static builds; it is not a green independent full-gate receipt. The storage failure is recorded as a verification limit, not an additional source-code finding. Error excerpt, verbatim:

rustc-LLVM ERROR: IO failure on output stream: No space left on device
error: could not compile `infraternal-plugin-remote` (lib test)

Caused by:
  No space left on device (os error 28)

Foreground runner ending, verbatim:

VERIFY_EXIT=1
J218_RUN_DONE

Complete fast.log is attached to this comment. J198's earlier green gate remains its supplied evidence in comment 79108; this review does not claim to have independently repeated it successfully.

Cleanup: the sole VM target directory (42 GB) and /root/j218-review are removed; the source worktree is clean at the reviewed head; no processes carrying this review's state-root marker or root proof executable remain. Small receipts are retained outside the checkout and attached to #338. The control checkout is untouched; the local review-j218 worktree retains the three failing test commits. No merge, push, deployment or issue closure.

REQUEST CHANGES: three P2 findings.

J218 final verdict: **REQUEST CHANGES**. Reviewed `up-preflight-j198` at `338b432029a1433712c1d0d2b4388159273e7e6b` using `git diff origin/dev...338b43202` (merge-base `e8e8d2ff79b328a71faa62e7f764d705a133eeb4`). Read CLAUDE.md, architecture/process, D345/D349, compute01's common brief, #338 and comment 79108. Three P2 findings are independently reproduced, including as UID 0: 1. **P2: rollback deletes a pre-existing unit alias outside its inode journal.** `crates/infraternal/src/up_install.rs:406`. Preflight accepts an earlier dangling `etc/systemd/system/control.service -> infraternal-agent.service`. After publication, a failed `is-active` check calls `disable --now`; disabling removes all aliases to the unit, including that earlier entry. The real offline unit-file operation (`systemctl --root <private-fixture> disable infraternal-agent.service`) reported `Removed '.../etc/systemd/system/control.service'`. `j218_rollback_preserves_preexisting_unit_alias` then fails with `rollback removed a pre-existing unit alias`. Service-state calls are fixture-controlled; the host service manager is untouched. Preserve earlier unit entries by limiting rollback to owned entries, or refuse them before writing. 2. **P2: SIGTERM strands enrollment and prevents retry.** `crates/infraternal/src/up_install.rs:399` (transaction creation at `up.rs:386`). The root helper relies solely on `Drop`. A normal termination signal during enrollment does not unwind it. The probe holds the real `Install::begin` transaction, writes synthetic enrollment state, waits for a ready event, signals that exact child, and reaps it. Both users report `SIGTERM: enrollment_survived=true retry_preflight_refused=true`; `j218_sigterm_rolls_back_enrollment` fails. The existing signal test covers only the invoking user's pending key copy. Add cancellation/recovery for the root transaction and a regression covering its installed state. 3. **P2: the supported `infra` name bypasses server-host detection.** `crates/infraternal/src/up_install.rs:35` and `:109`. The process parser requires an `infraternal` prefix, and unit inspection requires that string in `ExecStart`. `/usr/local/bin/infra\0server\0...` returns `None`, and an installed `control.service` with `ExecStart=/opt/infra server --data /srv/custom` passes preflight. With custom data/binary locations, the other default-path checks need not refuse either. `j218_running_server_alias_is_detected` and `j218_installed_server_alias_is_detected` both fail. Apply D349 consistently to process and unit detection. Independent original-head crate run: `nix develop -c cargo test --locked -p infraternal --bins --tests`, exit 0: 166 unit tests and 124 integration tests passed, 4 ignored across all targets. The added probes report `1 passed; 4 failed; 1 ignored`; the UID-0 up suite in `/root/j218-review` reports `30 passed; 4 failed; 3 ignored`. Original up tests and the new writable/symlink ancestry control pass as root. The root clone has been removed. Failing regressions are committed locally on `review-j218`: `196a9a9a5` (alias preflight), `e16099051` (termination), `1dbf20080` (unit alias rollback). They add tests only and intentionally fail on the reviewed head. The patch and complete normal-user/root/crate/quick logs are attached to [finding comment 79132](https://git.kayg.org/kayg/infraternal/issues/338#issuecomment-79132). Local review head is `1dbf200806a22aba1cf904ae1aa19e05bcdd8340`. Nothing is pushed. The existing five CLI-alias rollback scenarios, read-only server data/mode preservation, and the new writable/symlink ancestor control pass as root. No foreign `infra` file overwrite, additional unprivileged destination replacement race, new secret in argv/logs, D345 omission, or prohibited product-name addition was found in the reviewed diff. Tracked-path cleanup runs in reverse creation order; the broad manager disable in finding 1 bypasses that protection. Reviewer execution covered Rust unit/integration tests and the root transaction probes; no separate browser E2E run was performed. `scripts/verify quick` passed scope/fmt/doc coverage/workspace clippy, then hit the documented bin-only `--lib` selection error. Direct crate tests passed as reported above. Final verification attempt: `nix develop -c scripts/verify fast`, compute01, original clean head `338b432029a1433712c1d0d2b4388159273e7e6b`, foreground through build-slot, `CARGO_BUILD_JOBS=4`, `INFRATERNAL_TEST_STATE_ROOT=/tmp/j218s`. **Exit 1: output storage exhausted during workspace test compilation.** This run did not reach the final gate table or static builds; it is not a green independent full-gate receipt. The storage failure is recorded as a verification limit, not an additional source-code finding. Error excerpt, verbatim: ``` rustc-LLVM ERROR: IO failure on output stream: No space left on device error: could not compile `infraternal-plugin-remote` (lib test) Caused by: No space left on device (os error 28) ``` Foreground runner ending, verbatim: ``` VERIFY_EXIT=1 J218_RUN_DONE ``` Complete `fast.log` is attached to this comment. J198's earlier green gate remains its supplied evidence in comment 79108; this review does not claim to have independently repeated it successfully. Cleanup: the sole VM target directory (42 GB) and `/root/j218-review` are removed; the source worktree is clean at the reviewed head; no processes carrying this review's state-root marker or root proof executable remain. Small receipts are retained outside the checkout and attached to #338. The control checkout is untouched; the local `review-j218` worktree retains the three failing test commits. No merge, push, deployment or issue closure. **REQUEST CHANGES: three P2 findings.**

fast.log

44 KiB

kayg commented 2026-11-05 01:06:31 +00:00

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J198 review fixes started on up-preflight-j198 at reviewed head 338b432029. Read J218 comments 79148 and 79132 and applied the attached three-commit test patch without production changes. Plan: (1) reproduce all four failing assertions, including UID 0; (2) fix supported-name server detection, journal-only unit rollback, and root-helper termination handling in separate atomic commits with their tests; (3) repeat root proof and scripts/verify fast on final head, push own branch, remove target/root clone. Estimate 3 hours active work plus shared queue/rebuild time. One target: /home/claude/worktrees/j198/target. Both hosts occupied; compute01 queue is shorter and root proof must run there. No merge/deployment.

J198 review fixes started on up-preflight-j198 at reviewed head 338b432029a1433712c1d0d2b4388159273e7e6b. Read J218 comments 79148 and 79132 and applied the attached three-commit test patch without production changes. Plan: (1) reproduce all four failing assertions, including UID 0; (2) fix supported-name server detection, journal-only unit rollback, and root-helper termination handling in separate atomic commits with their tests; (3) repeat root proof and scripts/verify fast on final head, push own branch, remove target/root clone. Estimate 3 hours active work plus shared queue/rebuild time. One target: /home/claude/worktrees/j198/target. Both hosts occupied; compute01 queue is shorter and root proof must run there. No merge/deployment.

kayg commented 2026-11-05 01:21:29 +00:00

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J198 review-fix progress: exact J218 patch applied first on up-preflight-j198 at 338b43202. Foreground reproduction runner is queued on compute01 (both VM slot pools occupied; dev02 has the longer queue). No production edits yet. Runner will capture normal-user and UID-0 red assertions before each atomic fix. Target: /home/claude/worktrees/j198/target; logs: /home/claude/j198-evidence/j218-{quick-red,red,root-red}.log.

Rollback choice: stop the failed service and let the inode journal remove our enablement link. Rejecting administrator-owned aliases is unnecessary when rollback can preserve them. The commit will explain this choice.

J198 review-fix progress: exact J218 patch applied first on `up-preflight-j198` at `338b43202`. Foreground reproduction runner is queued on compute01 (both VM slot pools occupied; dev02 has the longer queue). No production edits yet. Runner will capture normal-user and UID-0 red assertions before each atomic fix. Target: `/home/claude/worktrees/j198/target`; logs: `/home/claude/j198-evidence/j218-{quick-red,red,root-red}.log`. Rollback choice: stop the failed service and let the inode journal remove our enablement link. Rejecting administrator-owned aliases is unnecessary when rollback can preserve them. The commit will explain this choice.

kayg commented 2026-11-05 01:33:49 +00:00

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J198 checkpoint: test-only snapshot pushed to own wip/up-preflight-j198-review at efc515904323f3ac78f5bd9fc38f9f74ec0e30f3 so the applied reviewer tests and added published-state termination probe survive a session loss. Final implementation branch remains up-preflight-j198 at 338b43202; no production change yet.

Foreground red rebuild on compute01: scripts/verify quick passed scope/fmt/doc coverage/workspace clippy, then hit the already-reported error: no library targets found in package infraternal. Direct bin regression compilation continues in the same slot/target. Exact reviewer probes run first as claude and UID 0; then the additional installed-state signal probe will be run red.

J198 checkpoint: test-only snapshot pushed to own `wip/up-preflight-j198-review` at `efc515904323f3ac78f5bd9fc38f9f74ec0e30f3` so the applied reviewer tests and added published-state termination probe survive a session loss. Final implementation branch remains `up-preflight-j198` at `338b43202`; no production change yet. Foreground red rebuild on compute01: `scripts/verify quick` passed scope/fmt/doc coverage/workspace clippy, then hit the already-reported `error: no library targets found in package infraternal`. Direct bin regression compilation continues in the same slot/target. Exact reviewer probes run first as claude and UID 0; then the additional installed-state signal probe will be run red.

kayg commented 2026-11-05 01:38:31 +00:00

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J198 confirmed the exact J218 patch red on unchanged production head 338b432029a1433712c1d0d2b4388159273e7e6b: normal user and UID 0 both report 1 passed; 4 failed; 1 ignored. Failures: j218_running_server_alias_is_detected, j218_installed_server_alias_is_detected, j218_sigterm_rolls_back_enrollment, and j218_rollback_preserves_preexisting_unit_alias. The ancestry control passes.

The SIGTERM probe reports enrollment_survived=true retry_preflight_refused=true; real offline systemctl --root reports removing the earlier control.service alias. Host manager untouched. Root execution was from /root/j198-review-proof. Logs attached below.

Next foreground runner first reproduces the additional published-install SIGTERM test, then checks the command-parser and journal-only rollback fixes. Original signal test is deliberately still red until its own fix.

J198 confirmed the exact J218 patch red on unchanged production head `338b432029a1433712c1d0d2b4388159273e7e6b`: normal user and UID 0 both report `1 passed; 4 failed; 1 ignored`. Failures: `j218_running_server_alias_is_detected`, `j218_installed_server_alias_is_detected`, `j218_sigterm_rolls_back_enrollment`, and `j218_rollback_preserves_preexisting_unit_alias`. The ancestry control passes. The SIGTERM probe reports `enrollment_survived=true retry_preflight_refused=true`; real offline `systemctl --root` reports removing the earlier `control.service` alias. Host manager untouched. Root execution was from `/root/j198-review-proof`. Logs attached below. Next foreground runner first reproduces the additional published-install SIGTERM test, then checks the command-parser and journal-only rollback fixes. Original signal test is deliberately still red until its own fix.

j218-red.log

15 KiB

j218-root-red.log

2.2 KiB

kayg commented 2026-11-05 01:53:24 +00:00

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J198 checkpoint: draft fixes are preserved at a59e7560e48457ac58af43279616fc0367bf2695 on own wip/up-preflight-j198-review; final branch remains 338b43202 pending green evidence and atomic commits. Exact original J218 failures are attached to comment 79185.

The second foreground runner has waited ~14 minutes in compute01 queue position 2. Both VM pools are occupied; compute01 is required for the UID-0 proof and retains the sole target. It will reproduce the added post-publication SIGTERM case red before applying the parser and journal-only rollback candidates. Signal candidate registers SIGTERM/SIGINT/SIGHUP before writes, cancels enrollment through Drop, and observes cancellation at synchronous activation boundaries. No new dependencies, unsafe signal cleanup, or persistent recovery format.

All work is still within the posted active-work estimate plus shared queue/rebuild time. Source: control worktree /home/kayg/Developer/Worktrees/infraternal-j198; target /home/claude/worktrees/j198/target; logs /home/claude/j198-evidence/j218-*. No merge or deployment.

J198 checkpoint: draft fixes are preserved at `a59e7560e48457ac58af43279616fc0367bf2695` on own `wip/up-preflight-j198-review`; final branch remains `338b43202` pending green evidence and atomic commits. Exact original J218 failures are attached to comment 79185. The second foreground runner has waited ~14 minutes in compute01 queue position 2. Both VM pools are occupied; compute01 is required for the UID-0 proof and retains the sole target. It will reproduce the added post-publication SIGTERM case red before applying the parser and journal-only rollback candidates. Signal candidate registers SIGTERM/SIGINT/SIGHUP before writes, cancels enrollment through Drop, and observes cancellation at synchronous activation boundaries. No new dependencies, unsafe signal cleanup, or persistent recovery format. All work is still within the posted active-work estimate plus shared queue/rebuild time. Source: control worktree `/home/kayg/Developer/Worktrees/infraternal-j198`; target `/home/claude/worktrees/j198/target`; logs `/home/claude/j198-evidence/j218-*`. No merge or deployment.

kayg commented 2026-11-05 02:29:48 +00:00

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J198 three atomic fixes are pushed on up-preflight-j198:

• 557ccbb8ddc0f4a9c786c42e89470e5a9430b4d7: recognize infra in process and quote-aware ExecStart parsing (D349).
• b57265a1ae50760951a5e55c3ed696ffdbc58d0c: stop instead of disable during rollback; the inode journal removes only our enablement entry, preserving administrator aliases.
• fa5501eb304018a4415f790a3522b36b2586e43b: root termination scope and interruption checks during activation.

Exact original J218 probes failed first as both users (comment 79185). The added post-publication SIGTERM probe also failed first as claude and UID 0 with SIGTERM stranded the installed binary. Parser/alias rollback slice then passed 34 passed; 0 failed; 4 ignored as both users, excluding only the pending signal parents.

Full candidate cargo test --locked -p infraternal --bins --tests exited 0. UID-0 up suite in /root/j198-review-proof with fixtures under its private TMPDIR: 36 passed; 0 failed; 4 ignored. Each of SIGTERM/SIGINT/SIGHUP reports enrollment_survived=false retry_preflight_refused=false. The installed-state signal test, earlier unit-alias inode assertion, and five CLI-alias scenarios pass. Fake server output remains before: mode=700 entries=1 / after: mode=700 entries=1 contents=unchanged cli_link=unchanged.

One quick run hit ExecutableFileBusy at the unchanged restart_deleted_path_review_tests.rs:68 spawn. The subsequent full crate run passed that test and all unit tests. Cause is unconfirmed; this is recorded rather than called a proven baseline failure. Scope/fmt/doc coverage/workspace clippy passed.

The foreground runner now repeats the root proof with final git head fa5501eb304018a4415f790a3522b36b2586e43b, then runs nix develop -c scripts/verify fast verbatim in the same slot and target. Final gate output and cleanup follow. No merge or deployment.

J198 three atomic fixes are pushed on `up-preflight-j198`: - `557ccbb8ddc0f4a9c786c42e89470e5a9430b4d7`: recognize infra in process and quote-aware ExecStart parsing (D349). - `b57265a1ae50760951a5e55c3ed696ffdbc58d0c`: stop instead of disable during rollback; the inode journal removes only our enablement entry, preserving administrator aliases. - `fa5501eb304018a4415f790a3522b36b2586e43b`: root termination scope and interruption checks during activation. Exact original J218 probes failed first as both users (comment 79185). The added post-publication SIGTERM probe also failed first as claude and UID 0 with `SIGTERM stranded the installed binary`. Parser/alias rollback slice then passed `34 passed; 0 failed; 4 ignored` as both users, excluding only the pending signal parents. Full candidate `cargo test --locked -p infraternal --bins --tests` exited 0. UID-0 up suite in `/root/j198-review-proof` with fixtures under its private TMPDIR: `36 passed; 0 failed; 4 ignored`. Each of SIGTERM/SIGINT/SIGHUP reports `enrollment_survived=false retry_preflight_refused=false`. The installed-state signal test, earlier unit-alias inode assertion, and five CLI-alias scenarios pass. Fake server output remains `before: mode=700 entries=1` / `after: mode=700 entries=1 contents=unchanged cli_link=unchanged`. One quick run hit `ExecutableFileBusy` at the unchanged `restart_deleted_path_review_tests.rs:68` spawn. The subsequent full crate run passed that test and all unit tests. Cause is unconfirmed; this is recorded rather than called a proven baseline failure. Scope/fmt/doc coverage/workspace clippy passed. The foreground runner now repeats the root proof with final git head `fa5501eb304018a4415f790a3522b36b2586e43b`, then runs `nix develop -c scripts/verify fast` verbatim in the same slot and target. Final gate output and cleanup follow. No merge or deployment.

j218-installed-red.log

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j218-installed-root-red.log

581 B

j218-root-green12.log

3.7 KiB

j218-root-signal.log

4 KiB

j218-crate-green.log

31 KiB

j218-quick-signal.log

26 KiB

kayg commented 2026-11-05 02:36:02 +00:00

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J198 final verification status, unchanged head fa5501eb304018a4415f790a3522b36b2586e43b: the native candidate full crate run and UID-0 suite are green as reported in 79224. The combined runner then stopped before fast because a root-owned metadata step tried to read the claude-owned Git worktree, triggering Git's ownership check. No source or test failure caused that stop. The metadata step now runs as claude; no global safe.directory setting was added.

Both VM pools were checked again: compute01 had eight jobs queued, ARM had three. Per the common brief, the final quick/fast gate is moved to the less busy ARM VM. The compute target has been deleted before creating the ARM target, retaining only /root/j198-review-proof/bin/root-tests for the native proof. Root clone is reset to the exact final SHA and has no tracked diff. Native root proof remains queued on compute01 through build-slot; ARM quick/fast is queued separately in the foreground.

Sole target is now /home/claude/worktrees/j198/target on dev02. Evidence: /home/claude/j198-evidence/j218-* on each host, copied to /home/kayg/.cache/codex-scratch/j198/evidence on control. No merge or deployment. Final head/gate table, size measurements, and cleanup still follow.

J198 final verification status, unchanged head `fa5501eb304018a4415f790a3522b36b2586e43b`: the native candidate full crate run and UID-0 suite are green as reported in 79224. The combined runner then stopped before fast because a root-owned metadata step tried to read the claude-owned Git worktree, triggering Git's ownership check. No source or test failure caused that stop. The metadata step now runs as claude; no global safe.directory setting was added. Both VM pools were checked again: compute01 had eight jobs queued, ARM had three. Per the common brief, the final quick/fast gate is moved to the less busy ARM VM. The compute target has been deleted before creating the ARM target, retaining only `/root/j198-review-proof/bin/root-tests` for the native proof. Root clone is reset to the exact final SHA and has no tracked diff. Native root proof remains queued on compute01 through build-slot; ARM quick/fast is queued separately in the foreground. Sole target is now `/home/claude/worktrees/j198/target` on dev02. Evidence: `/home/claude/j198-evidence/j218-*` on each host, copied to `/home/kayg/.cache/codex-scratch/j198/evidence` on control. No merge or deployment. Final head/gate table, size measurements, and cleanup still follow.

kayg commented 2026-11-05 03:13:23 +00:00

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J198 final-head native root proof passed on compute01: UID 0, git head fa5501eb304018a4415f790a3522b36b2586e43b, no tracked diff in the throwaway /root clone.

test result: ok. 36 passed; 0 failed; 4 ignored; 0 measured; 138 filtered out; finished in 8.33s
ROOT_FINAL_EXIT=0
J198_ROOT_FINAL_DONE

SIGTERM/SIGINT/SIGHUP each show enrollment_survived=false retry_preflight_refused=false. The post-publication SIGTERM probe passes. Fake server output: mode=700 entries=1 contents=unchanged cli_link=unchanged. Prior unit alias inode and foreign infra preservation pass.

Compute cleanup is complete: owned live survivors: []; native target, /tmp/j198s, and /root/j198-review-proof are absent. Source worktree and small evidence logs retained. ARM final quick/fast is running in the sole remaining target at the same pushed head. No merge or deployment.

J198 final-head native root proof passed on compute01: UID `0`, git head `fa5501eb304018a4415f790a3522b36b2586e43b`, no tracked diff in the throwaway `/root` clone. ``` test result: ok. 36 passed; 0 failed; 4 ignored; 0 measured; 138 filtered out; finished in 8.33s ROOT_FINAL_EXIT=0 J198_ROOT_FINAL_DONE ``` SIGTERM/SIGINT/SIGHUP each show `enrollment_survived=false retry_preflight_refused=false`. The post-publication SIGTERM probe passes. Fake server output: `mode=700 entries=1 contents=unchanged cli_link=unchanged`. Prior unit alias inode and foreign infra preservation pass. Compute cleanup is complete: `owned live survivors: []`; native target, `/tmp/j198s`, and `/root/j198-review-proof` are absent. Source worktree and small evidence logs retained. ARM final quick/fast is running in the sole remaining target at the same pushed head. No merge or deployment.

j218-root-final.log

4.1 KiB

j218-cleanup-compute.log

198 B

kayg commented 2026-11-05 03:45:09 +00:00

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J198 final gate update at fa5501eb304018a4415f790a3522b36b2586e43b: ARM quick passed. The CLI compile-out test pass reported 172 passed / 1 failed / 5 ignored; failure was restart::tests::cold_exec_with_closed_stdin_keeps_the_image_pinned_and_maps_null, with exceeded 0ns; status=signal: 9 (SIGKILL). Its shared 120-second deadline had expired before the child wait. No baseline attribution is established. The gate continues its remaining rows in the foreground; I will rerun the failed test and full gate after this run exits. Final-head root proof remains green (36 passed / 0 failed / 4 ignored), attached to 79269. Sole target remains dev02 /home/claude/worktrees/j198/target.

J198 final gate update at `fa5501eb304018a4415f790a3522b36b2586e43b`: ARM quick passed. The CLI compile-out test pass reported 172 passed / 1 failed / 5 ignored; failure was `restart::tests::cold_exec_with_closed_stdin_keeps_the_image_pinned_and_maps_null`, with `exceeded 0ns; status=signal: 9 (SIGKILL)`. Its shared 120-second deadline had expired before the child wait. No baseline attribution is established. The gate continues its remaining rows in the foreground; I will rerun the failed test and full gate after this run exits. Final-head root proof remains green (36 passed / 0 failed / 4 ignored), attached to 79269. Sole target remains dev02 `/home/claude/worktrees/j198/target`.

kayg commented 2026-11-05 04:26:14 +00:00

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J198 checkpoint: head remains pushed and clean at fa5501eb304018a4415f790a3522b36b2586e43b. Full gate remains running in the foreground on ARM, now in static builds for the second target. Workspace tests also hit restart fixture hang bounds (strip test image exceeded 60s, cold-stdin exceeded 0ns, deleted-path child exceeded 60s); I am preserving these failures and will rerun the failed tests and gate after completion, without attributing them to dev or changing bounds. ARM has been slow even for lightweight SSH/log reads. Final-head UID0 proof is complete and green; compute target/proof clone are removed. Sole retained target: dev02 /home/claude/worktrees/j198/target. No merge/deploy.

J198 checkpoint: head remains pushed and clean at `fa5501eb304018a4415f790a3522b36b2586e43b`. Full gate remains running in the foreground on ARM, now in static builds for the second target. Workspace tests also hit restart fixture hang bounds (`strip test image exceeded 60s`, cold-stdin `exceeded 0ns`, deleted-path child `exceeded 60s`); I am preserving these failures and will rerun the failed tests and gate after completion, without attributing them to dev or changing bounds. ARM has been slow even for lightweight SSH/log reads. Final-head UID0 proof is complete and green; compute target/proof clone are removed. Sole retained target: dev02 `/home/claude/worktrees/j198/target`. No merge/deploy.

j218-fast.log

464 KiB

j218-quick-final.log

54 KiB

kayg commented 2026-11-05 04:53:41 +00:00

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J198 first final gate completed: every summary row PASS except test FAIL(101). Main bin result: 169 passed, 4 failed, 5 ignored. Full log + quick log attached to 79380. Static sizes: x86 23,483,472 bytes (+8,800 vs 338b43202); ARM 21,355,280 bytes (+17,088 vs 338b43202). No source changes. The rerun (restart tests for both feature sets, then scripts/verify fast verbatim) is first in ARM build-slot queue and has waited over 20 minutes. Both VMs were checked before queuing; compute had four busy slots plus three queued jobs. Continuing foreground polling. Head fa5501eb304018a4415f790a3522b36b2586e43b, sole target dev02 /home/claude/worktrees/j198/target; completed green root proof/compute cleanup in 79269. No baseline-failure attribution, no merge/deploy.

J198 first final gate completed: every summary row PASS except `test` FAIL(101). Main bin result: 169 passed, 4 failed, 5 ignored. Full log + quick log attached to 79380. Static sizes: x86 23,483,472 bytes (+8,800 vs 338b43202); ARM 21,355,280 bytes (+17,088 vs 338b43202). No source changes. The rerun (restart tests for both feature sets, then `scripts/verify fast` verbatim) is first in ARM build-slot queue and has waited over 20 minutes. Both VMs were checked before queuing; compute had four busy slots plus three queued jobs. Continuing foreground polling. Head `fa5501eb304018a4415f790a3522b36b2586e43b`, sole target dev02 `/home/claude/worktrees/j198/target`; completed green root proof/compute cleanup in 79269. No baseline-failure attribution, no merge/deploy.

kayg commented 2026-11-05 05:31:51 +00:00

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J198 review fixes pushed on up-preflight-j198, head fa5501eb304018a4415f790a3522b36b2586e43b. No merge or deployment.

Atomic commits:

• 557ccbb8ddc0f4a9c786c42e89470e5a9430b4d7: recognize both CLI names in process argv and quote-aware ExecStart parsing, including custom paths.
• b57265a1ae50760951a5e55c3ed696ffdbc58d0c: stop on rollback instead of disable. The journal removes our enablement link and preserves earlier administrator aliases; refusing otherwise valid pre-existing aliases is unnecessary.
• fa5501eb304018a4415f790a3522b36b2586e43b: register SIGTERM/SIGINT/SIGHUP before writes, unwind enrollment on cancellation, and check cancellation before committing installed state. Service-manager calls finish before rollback.

J218's original patch was applied unchanged before production edits: claude and UID0 each reproduced 1 passed / 4 failed / 1 ignored. The extra installed-state SIGTERM test also failed first. Red receipts are attached to 79185 and 79224.

Final-head real root proof on compute01 used a clean throwaway clone under /root, private fake paths, and UID0. Receipt (full log attached to 79269):

fa5501eb304018a4415f790a3522b36b2586e43b
test result: ok. 36 passed; 0 failed; 4 ignored; 0 measured; 138 filtered out; finished in 8.33s
ROOT_FINAL_EXIT=0
fake server before: mode=700 entries=1
fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged

SIGTERM, SIGINT and SIGHUP each reported enrollment_survived=false retry_preflight_refused=false. Installed-state cancellation, existing unit-alias inode preservation and CLI-alias rollback scenarios passed.

Verification qualification: final ARM scripts/verify quick exited 0. First scripts/verify fast exited 1 with four restart fixture timeout failures in the workspace bin (169 passed / 4 failed / 5 ignored). Both restart-only reruns then passed all 20 tests, with default features and with placeholders, without a source change. The second full scripts/verify fast exited 0; its workspace bin passed 173 / 0 / 5 ignored. This is not an unqualified green run: the CLI plugin compile-out row masks earlier embedded command failures. Its raw log still contains two parent restart failures (deleted-path recovery and oversized-image nested suite; the nested suite reported reload/recovery timeouts). These failures are preserved in the attached log, not attributed to unmodified dev. No hang bounds or gate scripts were changed.

Second full gate output, verbatim:

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | PASS         |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | PASS         |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| doc coverage ratchet      | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+
VERIFY_FAST_RERUN_EXIT=0

Final TypeScript output:

 48 pass
 0 fail
 77248 expect() calls
Ran 48 tests across 12 files. [3.28s]

Static release sizes with the pinned gate recipe: x86 23,483,472 bytes (+8,800 versus prior J198 head 338b43202, 23,474,672); ARM 21,355,280 bytes (+17,088 versus 21,338,192). Production admission bounds are unchanged.

Control and remote branch heads match and the control worktree is clean. Compute target, private state and root proof clone are removed. ARM cleanup also exited 0: owned live survivors: [], target and /tmp/j198a removed, target exists: False. All verification runs have ended. Full logs are retained under control /home/kayg/.cache/codex-scratch/j198/evidence and attached here.

J198 review fixes pushed on `up-preflight-j198`, head `fa5501eb304018a4415f790a3522b36b2586e43b`. No merge or deployment. Atomic commits: - `557ccbb8ddc0f4a9c786c42e89470e5a9430b4d7`: recognize both CLI names in process argv and quote-aware ExecStart parsing, including custom paths. - `b57265a1ae50760951a5e55c3ed696ffdbc58d0c`: stop on rollback instead of disable. The journal removes our enablement link and preserves earlier administrator aliases; refusing otherwise valid pre-existing aliases is unnecessary. - `fa5501eb304018a4415f790a3522b36b2586e43b`: register SIGTERM/SIGINT/SIGHUP before writes, unwind enrollment on cancellation, and check cancellation before committing installed state. Service-manager calls finish before rollback. J218's original patch was applied unchanged before production edits: claude and UID0 each reproduced 1 passed / 4 failed / 1 ignored. The extra installed-state SIGTERM test also failed first. Red receipts are attached to 79185 and 79224. Final-head real root proof on compute01 used a clean throwaway clone under `/root`, private fake paths, and UID0. Receipt (full log attached to 79269): ```text fa5501eb304018a4415f790a3522b36b2586e43b test result: ok. 36 passed; 0 failed; 4 ignored; 0 measured; 138 filtered out; finished in 8.33s ROOT_FINAL_EXIT=0 fake server before: mode=700 entries=1 fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged ``` SIGTERM, SIGINT and SIGHUP each reported `enrollment_survived=false retry_preflight_refused=false`. Installed-state cancellation, existing unit-alias inode preservation and CLI-alias rollback scenarios passed. Verification qualification: final ARM `scripts/verify quick` exited 0. First `scripts/verify fast` exited 1 with four restart fixture timeout failures in the workspace bin (169 passed / 4 failed / 5 ignored). Both restart-only reruns then passed all 20 tests, with default features and with `placeholders`, without a source change. The second full `scripts/verify fast` exited 0; its workspace bin passed 173 / 0 / 5 ignored. **This is not an unqualified green run:** the CLI plugin compile-out row masks earlier embedded command failures. Its raw log still contains two parent restart failures (deleted-path recovery and oversized-image nested suite; the nested suite reported reload/recovery timeouts). These failures are preserved in the attached log, not attributed to unmodified dev. No hang bounds or gate scripts were changed. Second full gate output, verbatim: ```text +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | VT native fmt | PASS | | CLI plugin compile-out | PASS | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | PASS | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | doc coverage ratchet | PASS | | static builds | PASS | +---------------------------+--------------+ VERIFY_FAST_RERUN_EXIT=0 ``` Final TypeScript output: ```text 48 pass 0 fail 77248 expect() calls Ran 48 tests across 12 files. [3.28s] ``` Static release sizes with the pinned gate recipe: x86 23,483,472 bytes (+8,800 versus prior J198 head `338b43202`, 23,474,672); ARM 21,355,280 bytes (+17,088 versus 21,338,192). Production admission bounds are unchanged. Control and remote branch heads match and the control worktree is clean. Compute target, private state and root proof clone are removed. ARM cleanup also exited 0: `owned live survivors: []`, target and `/tmp/j198a` removed, `target exists: False`. All verification runs have ended. Full logs are retained under control `/home/kayg/.cache/codex-scratch/j198/evidence` and attached here.

j218-fast-rerun.log

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j218-restart-rerun-placeholders.log

6.8 KiB

j218-restart-rerun-default.log

6.8 KiB

j218-cleanup-arm.log

155 B

kayg commented 2026-11-05 05:39:54 +00:00

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J226 focused re-review started: branch up-preflight-j198, head fa5501eb304018a4415f790a3522b36b2586e43b, delta from J218's 338b432029a1433712c1d0d2b4388159273e7e6b. Local review branch review-j226 at the head. Plan (~45 minutes): inspect ExecStart/server refusal, inode rollback and signal cancellation; reproduce J218's four regressions and installed-state SIGTERM red/green as UID0 on compute01 via meshtest/build-slot; post evidence and verdict. No push, merge, deployment or closure. scripts/fj is absent in both the control checkout and target tree; using the common brief's documented fj CLI fallback.

J226 focused re-review started: branch `up-preflight-j198`, head `fa5501eb304018a4415f790a3522b36b2586e43b`, delta from J218's `338b432029a1433712c1d0d2b4388159273e7e6b`. Local review branch `review-j226` at the head. Plan (~45 minutes): inspect ExecStart/server refusal, inode rollback and signal cancellation; reproduce J218's four regressions and installed-state SIGTERM red/green as UID0 on compute01 via meshtest/build-slot; post evidence and verdict. No push, merge, deployment or closure. `scripts/fj` is absent in both the control checkout and target tree; using the common brief's documented `fj` CLI fallback.

kayg commented 2026-11-05 05:48:19 +00:00

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J226 interim finding (P2), crates/infraternal/src/up_install.rs:115-123 / :40-48: valid systemd command forms bypass installed-server refusal. ExecStart=@/opt/infra harmless server --data /srv/private is parsed as executable /opt/infra with argv[0] harmless and command server; the new check treats harmless as the host command. /proc inspection also misses harmless\0server\0..., so this form can evade refusal while the server runs. The systemd parser on compute01 independently confirmed Command Line: harmless server --data /srv/private using a private executable fixture. It also confirms hexadecimal escapes (\x73erver) and backslash/newline continuation resolve to server, while the new line-by-line tokenizer does neither. Root failing assertions are prepared and queued; this comment does not claim they have executed yet.

All four compute01 build slots are occupied; J226 is queued behind five jobs. Foreground SSH runner remains active. Root proof source is /root/j226/{base,head}, sole target /root/j226/target, evidence /root/j226/evidence. No production service manager operations are used by the regression fixtures. No push/merge/deploy/closure.

J226 interim finding (P2), `crates/infraternal/src/up_install.rs:115-123` / `:40-48`: valid systemd command forms bypass installed-server refusal. `ExecStart=@/opt/infra harmless server --data /srv/private` is parsed as executable `/opt/infra` with argv[0] `harmless` and command `server`; the new check treats `harmless` as the host command. `/proc` inspection also misses `harmless\0server\0...`, so this form can evade refusal while the server runs. The systemd parser on compute01 independently confirmed `Command Line: harmless server --data /srv/private` using a private executable fixture. It also confirms hexadecimal escapes (`\x73erver`) and backslash/newline continuation resolve to `server`, while the new line-by-line tokenizer does neither. Root failing assertions are prepared and queued; this comment does not claim they have executed yet. All four compute01 build slots are occupied; J226 is queued behind five jobs. Foreground SSH runner remains active. Root proof source is `/root/j226/{base,head}`, sole target `/root/j226/target`, evidence `/root/j226/evidence`. No production service manager operations are used by the regression fixtures. No push/merge/deploy/closure.

kayg commented 2026-11-05 06:06:57 +00:00

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J226 checkpoint: the root runner acquired a compute01 build slot after roughly 20 minutes in the queue and confirmed UID 0 plus the requested base/head SHAs. Baseline compilation is running in the foreground via the meshtest account. Evidence stays under /root/j226/evidence, sole target /root/j226/target; no background run or push. Read-only checks and review are complete. The remaining time is baseline/head compilation, five required red/green assertions, the parser/SIGKILL and inode controls, and the requested gate. The original ~45-minute estimate is now likely to be exceeded because of the queue; source findings are already recorded above and no implementation work is being added.

J226 checkpoint: the root runner acquired a compute01 build slot after roughly 20 minutes in the queue and confirmed UID 0 plus the requested base/head SHAs. Baseline compilation is running in the foreground via the meshtest account. Evidence stays under `/root/j226/evidence`, sole target `/root/j226/target`; no background run or push. Read-only checks and review are complete. The remaining time is baseline/head compilation, five required red/green assertions, the parser/SIGKILL and inode controls, and the requested gate. The original ~45-minute estimate is now likely to be exceeded because of the queue; source findings are already recorded above and no implementation work is being added.

kayg commented 2026-11-05 06:14:02 +00:00

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J226 root evidence now confirms two remaining P2 findings on fa5501eb304018a4415f790a3522b36b2586e43b:

1. Systemd syntax can evade installed/running server refusal. crates/infraternal/src/up_install.rs:117 and :120 (shared tokenizer crates/infraternal-status/src/lib.rs:548). The root probe reports refused=false for @/opt/infraternal harmless server --data /srv/private, \x73erver, ${MODE} with Environment=MODE=server, -infra and a continued command. The plain infra server control correctly refuses. Systemd independently accepts these forms; @ supplies argv[0] harmless, which also defeats process_command. j226_systemd_command_forms_refuse_server fails at the actual preflight assertion. Handle manager semantics or conservatively refuse unresolved commands; argv[0] alone cannot establish the running executable's identity.

2. SIGKILL has no next-run recovery. crates/infraternal/src/up_install.rs:207 and :141 (cleanup depends on Drop at :440). The journal is only in memory. j226_sigkill_retry_recovers_enrollment stops the helper after the real transaction has synthetic enrollment state and reports SIGKILL: enrollment_survived=true retry_preflight_refused=true. Next preflight refuses this leftover directory; there is no recovery step. This is an incomplete-install retry failure, not a request to catch SIGKILL in a handler.

Required red/green proof, UID 0 via meshtest on compute01 through build-slot:

• 338b43202 + J218's original probes and the installed-state probe: 1 passed, 5 failed, 2 ignored. All four original regressions and installed-state SIGTERM fail; the ancestry control passes.
• Correctly rebuilt fa5501eb3: 7 passed, 0 failed, 2 ignored. SIGTERM/SIGINT/SIGHUP each report enrollment_survived=false retry_preflight_refused=false.
• New probes: 2 passed, 2 failed. Real offline enablement preserves the owned link's inode (34:5997252 before/after) and rollback removes it while preserving the earlier alias. A replacement enablement inode survives rollback as required.

Verification qualification: the initial head attempt reused the baseline Cargo binary in the shared target, detected from its test inventory. That attempt is discarded. All five changed Rust files were then touched, head was recompiled, and the above corrected results were obtained. The first quick attempt also encountered that stale status library; it is not a source finding or final gate receipt. The actual fast gate now runs after restoring original test and gate source. No success claim for it yet.

Failing tests and passing inode controls are committed locally on review-j226: 339f1a2a8, 7d0e0ffad, ef0263849 (head ef02638492aef69420452cc6344eb5e56d46138b). Nothing pushed. Patch/logs and final verdict follow after the gate and cleanup.

J226 root evidence now confirms two remaining **P2** findings on `fa5501eb304018a4415f790a3522b36b2586e43b`: 1. **Systemd syntax can evade installed/running server refusal.** `crates/infraternal/src/up_install.rs:117` and `:120` (shared tokenizer `crates/infraternal-status/src/lib.rs:548`). The root probe reports `refused=false` for `@/opt/infraternal harmless server --data /srv/private`, `\x73erver`, `${MODE}` with `Environment=MODE=server`, `-infra` and a continued command. The plain `infra server` control correctly refuses. Systemd independently accepts these forms; `@` supplies argv[0] `harmless`, which also defeats `process_command`. `j226_systemd_command_forms_refuse_server` fails at the actual preflight assertion. Handle manager semantics or conservatively refuse unresolved commands; argv[0] alone cannot establish the running executable's identity. 2. **SIGKILL has no next-run recovery.** `crates/infraternal/src/up_install.rs:207` and `:141` (cleanup depends on `Drop` at `:440`). The journal is only in memory. `j226_sigkill_retry_recovers_enrollment` stops the helper after the real transaction has synthetic enrollment state and reports `SIGKILL: enrollment_survived=true retry_preflight_refused=true`. Next preflight refuses this leftover directory; there is no recovery step. This is an incomplete-install retry failure, not a request to catch SIGKILL in a handler. Required red/green proof, UID 0 via meshtest on compute01 through build-slot: - `338b43202` + J218's original probes and the installed-state probe: **1 passed, 5 failed, 2 ignored**. All four original regressions and installed-state SIGTERM fail; the ancestry control passes. - Correctly rebuilt `fa5501eb3`: **7 passed, 0 failed, 2 ignored**. SIGTERM/SIGINT/SIGHUP each report `enrollment_survived=false retry_preflight_refused=false`. - New probes: **2 passed, 2 failed**. Real offline enablement preserves the owned link's inode (`34:5997252` before/after) and rollback removes it while preserving the earlier alias. A replacement enablement inode survives rollback as required. Verification qualification: the initial head attempt reused the baseline Cargo binary in the shared target, detected from its test inventory. That attempt is discarded. All five changed Rust files were then touched, head was recompiled, and the above corrected results were obtained. The first quick attempt also encountered that stale status library; it is not a source finding or final gate receipt. The actual `fast` gate now runs after restoring original test and gate source. No success claim for it yet. Failing tests and passing inode controls are committed locally on `review-j226`: `339f1a2a8`, `7d0e0ffad`, `ef0263849` (head `ef02638492aef69420452cc6344eb5e56d46138b`). Nothing pushed. Patch/logs and final verdict follow after the gate and cleanup.

kayg commented 2026-11-05 06:47:22 +00:00

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J226 verification checkpoint: required UID0 red/green proof and both remaining findings are confirmed (79541). The full unchanged-source scripts/verify fast has reached static builds; the first release build finished and the second architecture is still compiling in the same foreground build slot. No background wait, push, merge or deployment.

Gate qualification discovered in the raw scan: workspace setup_output reported 4 pass / 2 fail under full UID0 capabilities. Both failures rely on denied access to mode-000 directories/sockets. Running the exact same unmodified test image with only CAP_DAC_OVERRIDE / CAP_DAC_READ_SEARCH removed passes all 6 tests (exit 0). This is an invocation-environment limitation, not an additional source finding; final gate will be reported as failed rather than green. No restart flake is being treated as a finding.

Extra ordinary-signal proof also passes: SIGTERM during activation, then SIGINT + SIGHUP while rollback is blocked in its private fake manager; SECOND_SIGNAL_EXIT 1 SURVIVORS []. Root source and gate files are restored to target head. Sole target remains /root/j226/target, logs /root/j226/evidence. Cleanup and the final verdict/attachments follow the gate's exit.

J226 verification checkpoint: required UID0 red/green proof and both remaining findings are confirmed (79541). The full unchanged-source `scripts/verify fast` has reached static builds; the first release build finished and the second architecture is still compiling in the same foreground build slot. No background wait, push, merge or deployment. Gate qualification discovered in the raw scan: workspace `setup_output` reported 4 pass / 2 fail under full UID0 capabilities. Both failures rely on denied access to mode-000 directories/sockets. Running the exact same unmodified test image with only `CAP_DAC_OVERRIDE` / `CAP_DAC_READ_SEARCH` removed passes **all 6 tests** (exit 0). This is an invocation-environment limitation, not an additional source finding; final gate will be reported as failed rather than green. No restart flake is being treated as a finding. Extra ordinary-signal proof also passes: SIGTERM during activation, then SIGINT + SIGHUP while rollback is blocked in its private fake manager; `SECOND_SIGNAL_EXIT 1 SURVIVORS []`. Root source and gate files are restored to target head. Sole target remains `/root/j226/target`, logs `/root/j226/evidence`. Cleanup and the final verdict/attachments follow the gate's exit.

kayg commented 2026-11-05 06:55:44 +00:00

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J198 resumes REQUEST CHANGES from J226 (79510/79541/79564) on up-preflight-j198, base fa5501eb304018a4415f790a3522b36b2586e43b. Copied J226's exact test source first; existing J218 source is unchanged and four J226 probes are appended. Plan: reproduce the two requested failures as UID0 from a private /root clone; merge current origin/dev; use manager-resolved commands and executable inode identity for conservative refusal; persist only verifiable transaction ownership for next-run recovery, with lock and foreign-path controls; atomic commits, quick then fast and final root proof, foreground only. Estimate 3 hours implementation/validation plus shared build queues. No merge into dev or deployment. No target currently retained; creating sole target on compute01 for native/root proofs. Both slot queues checked: compute 4 busy/5 queued, ARM 2 busy/3 queued; compute selected for mandatory native root proof. J226's full-capability mode-000 setup_output limitation will be reported separately.

J198 resumes REQUEST CHANGES from J226 (79510/79541/79564) on `up-preflight-j198`, base `fa5501eb304018a4415f790a3522b36b2586e43b`. Copied J226's exact test source first; existing J218 source is unchanged and four J226 probes are appended. Plan: reproduce the two requested failures as UID0 from a private `/root` clone; merge current origin/dev; use manager-resolved commands and executable inode identity for conservative refusal; persist only verifiable transaction ownership for next-run recovery, with lock and foreign-path controls; atomic commits, quick then fast and final root proof, foreground only. Estimate 3 hours implementation/validation plus shared build queues. No merge into dev or deployment. No target currently retained; creating sole target on compute01 for native/root proofs. Both slot queues checked: compute 4 busy/5 queued, ARM 2 busy/3 queued; compute selected for mandatory native root proof. J226's full-capability mode-000 setup_output limitation will be reported separately.

kayg commented 2026-11-05 07:29:54 +00:00

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J198 checkpoint: original J226 tests copied unchanged onto production base fa5501eb3; test-only snapshot pushed as wip/up-preflight-j198-j226. The root red runner acquired compute slot 3 after ~25 minutes and is now executing quick/build as claude before UID0 probes in /root/j198-j226-proof. Production code has not changed. Sole target /home/claude/worktrees/j198/target on compute01. Planned controls include next-run recovery after publication, committed-state preservation, live transaction locking and invalid-journal refusal. Merge preview shows only restart_tests.rs conflict with current origin/dev. Foreground session remains active; no merge/deploy.

J198 checkpoint: original J226 tests copied unchanged onto production base `fa5501eb3`; test-only snapshot pushed as `wip/up-preflight-j198-j226`. The root red runner acquired compute slot 3 after ~25 minutes and is now executing quick/build as claude before UID0 probes in `/root/j198-j226-proof`. Production code has not changed. Sole target `/home/claude/worktrees/j198/target` on compute01. Planned controls include next-run recovery after publication, committed-state preservation, live transaction locking and invalid-journal refusal. Merge preview shows only restart_tests.rs conflict with current origin/dev. Foreground session remains active; no merge/deploy.

kayg commented 2026-11-05 07:56:38 +00:00

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J198 checkpoint: exact J226 tests copied first. On fa5501eb3, with umask 022, both behavioral probes fail as claude: command forms report refused=false and fail valid @ unit bypassed preflight; SIGKILL reports enrollment_survived=true retry_preflight_refused=true. Immutable native test image and raw logs are in compute01:/home/claude/j198-evidence/j226-*. Root replay plus merge-only quick is foreground queued (all compute slots occupied; dev-02 also occupied).

Implementation: ask the manager for resolved ExecStart paths and use kernel executable/inode identity; unresolved services refuse conservatively. Durable recovery will retain inode ownership across abrupt stops, with a private locked 0600 journal. Main branch remains fa5501eb3; exact test-only snapshot is pushed at wip/up-preflight-j198-j226. No deploy or integration merge.

J198 checkpoint: exact J226 tests copied first. On fa5501eb3, with umask 022, both behavioral probes fail as claude: command forms report refused=false and fail `valid @ unit bypassed preflight`; SIGKILL reports enrollment_survived=true retry_preflight_refused=true. Immutable native test image and raw logs are in compute01:/home/claude/j198-evidence/j226-*. Root replay plus merge-only quick is foreground queued (all compute slots occupied; dev-02 also occupied). Implementation: ask the manager for resolved ExecStart paths and use kernel executable/inode identity; unresolved services refuse conservatively. Durable recovery will retain inode ownership across abrupt stops, with a private locked 0600 journal. Main branch remains fa5501eb3; exact test-only snapshot is pushed at wip/up-preflight-j198-j226. No deploy or integration merge.

kayg commented 2026-11-05 08:14:59 +00:00

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J198 checkpoint: native/root runner is still foreground queued (compute01 four slots busy, two earlier jobs ahead; ARM also has both slots busy and three queued). The runner now chains exact unchanged root red probes, merge-only quick, manager-inspection quick, then durable-recovery quick, to avoid repeated queue entries. Main branch/index still preserves the merge-only tree for its separate commit.

Current WIP snapshot is pushed at wip/up-preflight-j198-j226-inspection, including the scoped journal prototype and tests. Journal: private 0600, retained inode lock, synced inode records before publication, read-only recovery preflight, next privileged attempt rolls back only recorded unchanged inodes. Added controls for enrollment and published-state abrupt stops, committed installs, live transaction locking, and invalid/private metadata. The original SIGKILL regression will be adapted after its unchanged red replay to assert next-run recovery, since read-only preflight itself must not perform cleanup. All raw logs remain compute01:/home/claude/j198-evidence; sole target is /home/claude/worktrees/j198/target. Validation is pending, not claimed green.

J198 checkpoint: native/root runner is still foreground queued (compute01 four slots busy, two earlier jobs ahead; ARM also has both slots busy and three queued). The runner now chains exact unchanged root red probes, merge-only quick, manager-inspection quick, then durable-recovery quick, to avoid repeated queue entries. Main branch/index still preserves the merge-only tree for its separate commit. Current WIP snapshot is pushed at wip/up-preflight-j198-j226-inspection, including the scoped journal prototype and tests. Journal: private 0600, retained inode lock, synced inode records before publication, read-only recovery preflight, next privileged attempt rolls back only recorded unchanged inodes. Added controls for enrollment and published-state abrupt stops, committed installs, live transaction locking, and invalid/private metadata. The original SIGKILL regression will be adapted after its unchanged red replay to assert next-run recovery, since read-only preflight itself must not perform cleanup. All raw logs remain compute01:/home/claude/j198-evidence; sole target is /home/claude/worktrees/j198/target. Validation is pending, not claimed green.

kayg commented 2026-11-05 08:35:30 +00:00

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J198 UID0 red proof completed unchanged at fa5501eb30 in /root/j198-j226-proof, using J226's exact tests and umask 022. Both requested regressions fail: j226_systemd_command_forms_refuse_server (five forms refused=false, plain infra refused=true) and j226_sigkill_retry_recovers_enrollment (SIGKILL: enrollment_survived=true retry_preflight_refused=true). Both controls pass: offline enable removes our own link while preserving the earlier alias, and a replacement enablement inode survives rollback.

Verbatim result: test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 178 filtered out; finished in 0.10s, exit 101. Root log attached below. The foreground runner now checks merge-only tree 9260f37a81 before each fix's quick check.

J198 UID0 red proof completed unchanged at fa5501eb304018a4415f790a3522b36b2586e43b in /root/j198-j226-proof, using J226's exact tests and umask 022. Both requested regressions fail: `j226_systemd_command_forms_refuse_server` (five forms refused=false, plain infra refused=true) and `j226_sigkill_retry_recovers_enrollment` (`SIGKILL: enrollment_survived=true retry_preflight_refused=true`). Both controls pass: offline enable removes our own link while preserving the earlier alias, and a replacement enablement inode survives rollback. Verbatim result: `test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 178 filtered out; finished in 0.10s`, exit 101. Root log attached below. The foreground runner now checks merge-only tree 9260f37a810eb60a79452a41afa108311d96202a before each fix's quick check.

j226-root-red.log

2.3 KiB

kayg commented 2026-11-05 08:56:19 +00:00

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J198 checkpoint: origin/dev a8b4ee720 is merged into up-preflight-j198 and pushed as ba156cb2d9. Merge-only tree 9260f37a81 passed quick, including 174 CLI tests / 0 failed / 5 ignored. No integration merge or deployment.

Manager inspection quick has passed workspace clippy and is in unit tests. Durable recovery quick follows in the same foreground slot. WIP backup aed052a1e5 on wip/up-preflight-j198-j226-inspection includes the scoped journal and regression controls; it is not a validated final head. Sole target remains compute01:/home/claude/worktrees/j198/target. Root exact red evidence is attached to 79644.

The final root proof and scripts/verify fast remain required and pending.

J198 checkpoint: origin/dev a8b4ee720 is merged into up-preflight-j198 and pushed as ba156cb2d937c8e967aadaf658199149db8e0dfa. Merge-only tree 9260f37a810eb60a79452a41afa108311d96202a passed quick, including 174 CLI tests / 0 failed / 5 ignored. No integration merge or deployment. Manager inspection quick has passed workspace clippy and is in unit tests. Durable recovery quick follows in the same foreground slot. WIP backup aed052a1e593bcb736577ff7e65518a7a23918bf on wip/up-preflight-j198-j226-inspection includes the scoped journal and regression controls; it is not a validated final head. Sole target remains compute01:/home/claude/worktrees/j198/target. Root exact red evidence is attached to 79644. The final root proof and scripts/verify fast remain required and pending.

kayg commented 2026-11-05 09:11:01 +00:00

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J198 validation correction: the first manager-inspection quick receipt had the old 174-test count and no new J226/inspection test names. Discarding that receipt as stale. The subsequent durable-recovery check stopped at two compile errors (mutable directory iterator and a missing fixture path borrow), now corrected. No fix commit was made from either result; main branch remains the validated merge ba156cb2d.

Foreground rerun explicitly touches transferred sources before Cargo and requires the new test names to appear as passing. It checks the manager fix separately, then recovery with enrollment/published abrupt stops, committed-state, live-lock, invalid-journal, foreign replacement and failed-stop controls. Stop failure retains the journal and owned files so the next healthy attempt can recover. Latest WIP ed0994b1d8 is pushed on wip/up-preflight-j198-j226-inspection. Root exact red proof remains valid and attached to 79644. Sole target unchanged; no deploy/integration merge.

J198 validation correction: the first manager-inspection quick receipt had the old 174-test count and no new J226/inspection test names. Discarding that receipt as stale. The subsequent durable-recovery check stopped at two compile errors (mutable directory iterator and a missing fixture path borrow), now corrected. No fix commit was made from either result; main branch remains the validated merge ba156cb2d. Foreground rerun explicitly touches transferred sources before Cargo and requires the new test names to appear as passing. It checks the manager fix separately, then recovery with enrollment/published abrupt stops, committed-state, live-lock, invalid-journal, foreign replacement and failed-stop controls. Stop failure retains the journal and owned files so the next healthy attempt can recover. Latest WIP ed0994b1d8eb0f7920044299e64dc8562ec7896b is pushed on wip/up-preflight-j198-j226-inspection. Root exact red proof remains valid and attached to 79644. Sole target unchanged; no deploy/integration merge.

kayg commented 2026-11-05 09:28:32 +00:00

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J198 fresh-source quick now compiles and discovers the manager-inspection tests. All three J226 controls plus both kernel/manager identity tests pass. The CLI row is red for one existing restart regression: restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures, ExecutableFileBusy / code 26 at its exec spawn. Verbatim: test result: FAILED. 178 passed; 1 failed; 5 ignored; 0 measured; 0 filtered out; finished in 12.51s.

Cause: this test opened the same oversized image for writing before executing it. Another harness thread can fork during that writer window and retain the descriptor until exec, even after our thread closes it. Dev's executable publisher already solves this by making the final inode in a separate process. The pending fix pads a staging image and publishes a separate final executable through that helper; the production 512 MiB bound is unchanged. This will be its own atomic test-fixture commit. Corrected quick checks are foreground queued, with explicit timestamp refresh and test-name checks. Main branch remains ba156cb2d; no deploy or integration merge.

J198 fresh-source quick now compiles and discovers the manager-inspection tests. All three J226 controls plus both kernel/manager identity tests pass. The CLI row is red for one existing restart regression: `restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures`, `ExecutableFileBusy` / code 26 at its exec spawn. Verbatim: `test result: FAILED. 178 passed; 1 failed; 5 ignored; 0 measured; 0 filtered out; finished in 12.51s`. Cause: this test opened the same oversized image for writing before executing it. Another harness thread can fork during that writer window and retain the descriptor until exec, even after our thread closes it. Dev's executable publisher already solves this by making the final inode in a separate process. The pending fix pads a staging image and publishes a separate final executable through that helper; the production 512 MiB bound is unchanged. This will be its own atomic test-fixture commit. Corrected quick checks are foreground queued, with explicit timestamp refresh and test-name checks. Main branch remains ba156cb2d; no deploy or integration merge.

j226-inspection-quick-v2.log

29 KiB

kayg commented 2026-11-05 09:46:10 +00:00

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J198 checkpoint: manager/kernel inspection is pushed at 6599bf3d2228056512eeb72f9d3b0f86b4ba1fc1; its refreshed quick check passed 179 tests, 0 failed, 5 ignored. Durable recovery candidate is preserved on wip/up-preflight-j198-j226-inspection at 2303444216018e37874772a65acc164bf61d7e6c. Recovery quick V4 is queued in the foreground on compute01 (all four slots occupied); no recovery pass is claimed yet. After quick, the same foreground runner will validate the committed SHA in a private root clone, run both restart suites in parallel, then run scripts/verify fast. Sole target remains /home/claude/worktrees/j198/target; it will be deleted after evidence collection.

J198 checkpoint: manager/kernel inspection is pushed at `6599bf3d2228056512eeb72f9d3b0f86b4ba1fc1`; its refreshed quick check passed 179 tests, 0 failed, 5 ignored. Durable recovery candidate is preserved on `wip/up-preflight-j198-j226-inspection` at `2303444216018e37874772a65acc164bf61d7e6c`. Recovery quick V4 is queued in the foreground on compute01 (all four slots occupied); no recovery pass is claimed yet. After quick, the same foreground runner will validate the committed SHA in a private root clone, run both restart suites in parallel, then run `scripts/verify fast`. Sole target remains `/home/claude/worktrees/j198/target`; it will be deleted after evidence collection.

kayg commented 2026-11-05 09:56:20 +00:00

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J198 validation checkpoint at pushed head f0cf215bab3670da3d343f8cb65bd5749416d56a (up-preflight-j198).

Refreshed scripts/verify quick: CLI 186 passed, 0 failed, 5 ignored. All seven durable recovery controls explicitly passed.

Root proof ran through build-slot in /root/j198-j226-final-proof, UID 0, CapEff 000001ffffffffff: 48 passed, 0 failed, 4 ignored. All six J226 systemd command forms reported refused=true; SIGKILL left enrollment as expected, read-only retry preflight accepted it, and the next transaction recovered it. SIGTERM/SIGINT/SIGHUP immediate rollback still passed. Fake server proof printed:

fake server before: mode=700 entries=1
fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged

Both parallel restart suites passed: 19 passed, 0 failed each; PARALLEL_RESTART_EXIT=0,0. Full scripts/verify fast is running in the same foreground slot on this committed SHA. This is not a final gate receipt yet.

J198 validation checkpoint at pushed head `f0cf215bab3670da3d343f8cb65bd5749416d56a` (`up-preflight-j198`). Refreshed `scripts/verify quick`: CLI 186 passed, 0 failed, 5 ignored. All seven durable recovery controls explicitly passed. Root proof ran through build-slot in `/root/j198-j226-final-proof`, UID 0, CapEff `000001ffffffffff`: 48 passed, 0 failed, 4 ignored. All six J226 systemd command forms reported `refused=true`; SIGKILL left enrollment as expected, read-only retry preflight accepted it, and the next transaction recovered it. SIGTERM/SIGINT/SIGHUP immediate rollback still passed. Fake server proof printed: ``` fake server before: mode=700 entries=1 fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged ``` Both parallel restart suites passed: 19 passed, 0 failed each; `PARALLEL_RESTART_EXIT=0,0`. Full `scripts/verify fast` is running in the same foreground slot on this committed SHA. This is not a final gate receipt yet.

j226-final-root.log

6.1 KiB

j226-recovery-quick-v4.log

30 KiB

j226-parallel-a.log

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j226-parallel-b.log

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kayg commented 2026-11-05 10:27:37 +00:00

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J198 gate checkpoint, unchanged pushed head f0cf215bab3670da3d343f8cb65bd5749416d56a: foreground scripts/verify fast has completed CLI compile-out, workspace clippy/tests, process-per-user shim tests, cargo-deny, architecture and documentation checks. No nested failed-test or compiler-error entries have appeared. Static builds are active. All six setup_output integration tests passed as unprivileged claude; the two mode-000 tests under full root DAC override are an environment limitation, as J226 reported. The separate SSH inode-reuse fixture reported its documented skip after 256 attempts without filesystem inode reuse. No final gate pass is claimed yet.

J198 gate checkpoint, unchanged pushed head `f0cf215bab3670da3d343f8cb65bd5749416d56a`: foreground `scripts/verify fast` has completed CLI compile-out, workspace clippy/tests, process-per-user shim tests, cargo-deny, architecture and documentation checks. No nested failed-test or compiler-error entries have appeared. Static builds are active. All six `setup_output` integration tests passed as unprivileged `claude`; the two mode-000 tests under full root DAC override are an environment limitation, as J226 reported. The separate SSH inode-reuse fixture reported its documented skip after 256 attempts without filesystem inode reuse. No final gate pass is claimed yet.

kayg commented 2026-11-05 10:37:06 +00:00

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J198 finding at f0cf215bab3670da3d343f8cb65bd5749416d56a: full foreground scripts/verify fast finished with every preceding row PASS and static builds FAIL (101). The native GNU tests compiled nix renameat2, but that wrapper is GNU-gated and absent on musl (E0433 RenameFlags, E0425 renameat2). This is our build defect, not a baseline failure. Replacing only the entry point with libc preserves kernel RENAME_NOREPLACE semantics on both shipping targets. Will run quick and both static builds before committing, then repeat root proof and the full foreground gate on the corrected SHA. Prior complete log remains /home/claude/j198-evidence/j226-final-fast.log.

J198 finding at `f0cf215bab3670da3d343f8cb65bd5749416d56a`: full foreground `scripts/verify fast` finished with every preceding row PASS and `static builds FAIL (101)`. The native GNU tests compiled nix `renameat2`, but that wrapper is GNU-gated and absent on musl (`E0433 RenameFlags`, `E0425 renameat2`). This is our build defect, not a baseline failure. Replacing only the entry point with libc preserves kernel RENAME_NOREPLACE semantics on both shipping targets. Will run quick and both static builds before committing, then repeat root proof and the full foreground gate on the corrected SHA. Prior complete log remains `/home/claude/j198-evidence/j226-final-fast.log`.

j226-final-fast-musl-red.log

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kayg commented 2026-11-05 11:02:44 +00:00

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J198 portability checkpoint: native quick rejected direct libc in the CLI because workspace policy forbids unsafe code. The same narrow renameat2 operation now lives in the shim's existing audited OS boundary, beside its startup-file metadata operation; the CLI calls its safe wrapper. No new dependency, framework, or policy exception. Rechecking quick and both static targets, then folding this correction into the durable-recovery commit and rerunning the root/full gate at the resulting SHA. The earlier native-only quick failure is saved as j226-portable-quick.log.

J198 portability checkpoint: native quick rejected direct libc in the CLI because workspace policy forbids unsafe code. The same narrow renameat2 operation now lives in the shim's existing audited OS boundary, beside its startup-file metadata operation; the CLI calls its safe wrapper. No new dependency, framework, or policy exception. Rechecking quick and both static targets, then folding this correction into the durable-recovery commit and rerunning the root/full gate at the resulting SHA. The earlier native-only quick failure is saved as `j226-portable-quick.log`.

kayg commented 2026-11-05 11:38:52 +00:00

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J198 static-link finding: safe-wrapper quick passed (186 CLI tests, 0 failed, 5 ignored), but x86_64 musl link failed on undefined symbol: renameat2. libc 0.2.190 declares the function, while the bundled static musl does not export it. The correction now follows the shim's existing pidfd/close_range pattern: libc::syscall(SYS_renameat2, ..., RENAME_NOREPLACE), inside the same audited boundary. No dependency or CLI unsafe exception. Will recheck quick and both shipping targets before amending the recovery commit. Link evidence is /home/claude/j198-evidence/j226-portable-v2-x86_64-unknown-linux-musl.log.

J198 static-link finding: safe-wrapper quick passed (186 CLI tests, 0 failed, 5 ignored), but x86_64 musl link failed on `undefined symbol: renameat2`. libc 0.2.190 declares the function, while the bundled static musl does not export it. The correction now follows the shim's existing pidfd/close_range pattern: `libc::syscall(SYS_renameat2, ..., RENAME_NOREPLACE)`, inside the same audited boundary. No dependency or CLI unsafe exception. Will recheck quick and both shipping targets before amending the recovery commit. Link evidence is `/home/claude/j198-evidence/j226-portable-v2-x86_64-unknown-linux-musl.log`.

kayg commented 2026-11-05 11:46:48 +00:00

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J238 verdict: GO: deploy dev 8d3207cc8 to production (replacing 5d33f7cdd)

This is a production-risk review only, not a code review. No P1 or P2. I found two things the owner must know, not blockers: the old binary refuses to start on the migrated database, so take the backup first, and CLI keys from before the upgrade end within 24 h. The runs were on compute01 (VM clock CET). Logs are in compute01:~claude/j238/logs/ and the harness is in ~claude/j238/. I did not touch production, the test server or any branch. I did not run verify fast, per the reviewer rule.

Disclosure: production and the test server are the same host (ssh = 10.69.69.89). While reading the test server's unit I also ran systemctl cat infraternal-server and ls /var/lib/infraternal/ there. That was read-only, and those two commands were all. Production's flags below come from it.

Artifacts are the deployed builds

sha256(infraternal): /opt/infraternal/8d3207cc8/infraternal on the host = compute01:~/deploy-8d3207cc8-result = 9e57c31b…809dce4 (SOURCE 8d3207cc8485…). /opt/infraternal/5d33f7cdd/infraternal = ~/deploy-5d33f7cdd-result = 4a8706a6…66312c6. These are the binaries I tested.

1. Migrations on a populated DB (logs/upgrade-run.log)

Production's DB is at 0001–0040 (5d33). 8d3207cc8 adds 0043, 0044, 0045, 0046, 0047, 0048, 0049 and nothing else. There is no 0041/0042 and no timestamped migration in this range. 0001–0040 are unchanged.

• DB A, built by 5d33 itself: the 5d33 binary with a self-signed TLS cert. Its own setup flow created the owner, a software passkey and a browser session. An API key was approved through 5d33's /auth/device-start → approval page (passkey) → /auth/device-redeem (OWNER_SESSION true, API_KEY_MINTED true). Then a host row shaped like code was added: rootless uid 1000, remote_host_bootstrap.os='Linux', and a placeholder mesh node unnamed plus a hand node. I added that row with SQL against 5d33's schema, because 5d33's Add host needs a reachable SSH target and an unlocked CA.
  • Upgrade: migrations [38, 39, 40, 43, 44, 45, 46, 47, 48, 49], all success=1, healthz=200 after 1080 ms, integrity ok, fk []. Counts are unchanged: users 1, sessions 1, api_keys 1, remote_hosts 1, bootstrap 1, mesh_nodes 2.
  • 0049 renamed unnamed to linux-3b1f6c and wrote one mesh_audit row. The hand name was kept.
• DB B, the test server's real DB as 5d33 left it (copy of infraternal-test.dev-5d33-20261104T141340, 1–40, 13 sessions, 3 approvals): upgrade → same version list, healthz=200 after 754 ms, integrity ok, fk [], all 13 sessions kept.
• Idempotence: a second start on the migrated DB applies nothing (0 migrate lines, healthz=200 after 360 ms). Each migration is recorded by SQLx and runs once in its own transaction.
• Locks and data loss: every change is CREATE TABLE/INDEX or ALTER TABLE ADD COLUMN (O(1) in SQLite), plus two updates over small tables: 0047 over api_keys and 0049 over placeholder mesh_nodes. Nothing is dropped and no row is deleted. The total migration stall is about 1 s, during a restart that is down anyway.

2. Upgrade behaviour

• Owner's browser session: survives. The same cookie (Playwright storage state saved under 5d33) reopens / on 8d3207cc8 with no sign-in screen (SIGNIN_SCREEN false). Screenshot attached: new-upgrade-reopen.png. Existing sessions get tap_spent=0, tap_action=NULL (0045/0048), so the first per-action change (D336) asks for a passkey tap, as designed.
• Host connections need one unlock. The app shows "The server restarted. Confirm your passkey once to reconnect your hosts. Unlock", the same as every earlier deploy.
• Pre-D333 API keys (0047): hard_expires_at = min(current deadline, upgrade + 24 h). Measured: 1793965153 − 1793878753 = 86400. The key still authenticates after the upgrade: remote.host gives 404 with the real key and 403 with a bogus key (logs/keycheck.txt). Its old scopes (hosts:read terminal:connect actions:dry-run) don't include the new CLI's status:read, so server.status is 403 for it. 5d33 had no /v1/actions at all (405), so no existing automation breaks. The owner should sign the CLI in again after the deploy.
• Connected infraternal agents: I did not exercise these. As far as I know, production has no running enrolled host: code never started its agent. If it has others, they take the normal restart path (unlock above). The embedded infraternal agent's infraternal agent failed: unexpected end of file at shutdown appears with 5d33 too, and in the test server's journal (10:57 and 11:03 IST runs). It isn't new.
• The auth action names in auth/http.rs are identical between the two revisions, so an open old tab doesn't hit a removed endpoint. A reload is still the cleanest path.

3. Re-adding code (#305 part 2)

The real lock on code, read-only (nothing changed; field repro kept):
~/.local/share/infraternal/ (kayg, uid 30033, rootless) = .bootstrap-owner (33 B) + .bootstrap-lock/ 0700 = transaction, kind=fresh, lease=3273114 … (pid not running), payload (link count 2, same inode as ~/.local/share/infraternal.bootstrap-cache/payload), cache/owner (INFRATERNAL_PAYLOAD_CACHE_V1), state/join-key.pk8. There's no activating, no bin/, no sessions/ and no user unit.

The shipped regression test_fresh_attempt_stopped_at_connect_is_recoverable (9872e8975) differs from this shape: its cache/payload link sits inside the lock, it has a sessions/ dir and a .der key. So I rebuilt code's exact shape with dummy files and ran it through 8d3207cc8's oracle (previous_attempt_shell.py, real inspect_previous + FRESH_CLEANUP + ROLLBACK_TRANSACTION) (logs/code-shape.log):

test_code_shape_without_sessions_dir ... ok
INSPECT rc=0 stdout='INFRATERNAL_SETUP_STALE 1111… 2222… 2049:132562 0\n'
RECOVER rc=0   AFTER base_exists=False stage_exists=False mutating_manager_calls=[]
test_code_shape_with_sessions_dir ... ok

The whole shipped oracle passes as well: Ran 86 tests in 84.451s OK (logs/shipped-oracle-full.log). An earlier red run in my notes came from using the wrong runtime helper (the session binary instead of the recovery-helper example); it was not a code issue.

So this shape is recovered, not refused. The server parses it as a fresh stale attempt and shows a cleanup confirmation ("Earlier setup ownership marker / Fresh setup ownership journal / No live setup found"). Confirming it removes the lock and the add-host continues.

Rootless vs root: the leftover is in kayg's home. Add code rootless, as kayg@code, so that this base is the one inspected and cleaned. A root add-host uses /var/lib/infraternal and never looks at ~kayg/.local/share/infraternal, so the leftover would stay behind.

4. Config

Production's ExecStart (drop-in): server --data /var/lib/infraternal --listen 10.69.0.89:7011 --public-origin https://ssh.kayg.org --web-root /opt/infraternal/5d33f7cdd/web --remote-listen 10.69.69.89:7443 --remote-ca-dir /var/lib/infraternal/remote-ca --behind-proxy --trusted-proxy 10.69.0.99. The test unit runs this same flag set on 8d3207cc8 since 16:27 IST, and locally 8d3207cc8 started with it on the migrated DB A (START new-proxy: healthz=200 after 339 ms). The new non-test code reads no new env var and needs no new flag. Only the two paths change (5d33f7cdd → 8d3207cc8).

5. Rollback

• The old binary on the migrated DB refuses to start: START old-on-migrated: EXITED … auth initialization failed (SQLx sees applied versions 43–49 that it doesn't know). Rolling back the binary alone does not work.
• The old binary + a pre-upgrade backup works: START old-on-backup: healthz=200 after 384 ms, the session reopens (SIGNIN_SCREEN false), migrations [38, 39, 40], integrity ok.
• The host has 46 G free on /.

Owner steps (IST)

1. systemctl stop infraternal-server, then cp -a /var/lib/infraternal /var/lib/infraternal.bak-$(date -u +%Y%m%dT%H%M%S). Take the backup with the server stopped, so the WAL is included.
2. In the drop-in, change /opt/infraternal/5d33f7cdd/ to /opt/infraternal/8d3207cc8/ (binary and --web-root; the files are already there and the checksum matches). Then systemctl daemon-reload && systemctl start infraternal-server, and check curl -s 10.69.0.89:7011/healthz.
3. Reload https://ssh.kayg.org. You stay signed in. Tap Unlock ("Confirm your passkey once to reconnect your hosts").
4. Add host → kayg@code (rootless). When it lists the earlier setup, confirm the cleanup, then finish the add-host.
5. Sign the CLI in again (infra sign-in https://ssh.kayg.org). Old keys end within 24 h and lack status:read.
6. Rollback if needed: stop, copy the backup over /var/lib/infraternal, point the drop-in back to 5d33f7cdd, start. Never start 5d33 on the migrated DB.

Cleanup: every DB copy, the test-snapshot copy, the private passkey and key state and the self-signed cert are deleted. No processes are left. Logs and harness stay in ~claude/j238/.

Verdict: GO

## J238 verdict: **GO**: deploy dev `8d3207cc8` to production (replacing `5d33f7cdd`) This is a production-risk review only, not a code review. No P1 or P2. I found two things the owner must know, not blockers: the old binary refuses to start on the migrated database, so take the backup first, and CLI keys from before the upgrade end within 24 h. The runs were on compute01 (VM clock CET). Logs are in `compute01:~claude/j238/logs/` and the harness is in `~claude/j238/`. I did not touch production, the test server or any branch. I did not run `verify fast`, per the reviewer rule. **Disclosure:** production and the test server are the same host (`ssh` = 10.69.69.89). While reading the test server's unit I also ran `systemctl cat infraternal-server` and `ls /var/lib/infraternal/` there. That was read-only, and those two commands were all. Production's flags below come from it. ### Artifacts are the deployed builds `sha256(infraternal)`: `/opt/infraternal/8d3207cc8/infraternal` on the host = `compute01:~/deploy-8d3207cc8-result` = `9e57c31b…809dce4` (SOURCE `8d3207cc8485…`). `/opt/infraternal/5d33f7cdd/infraternal` = `~/deploy-5d33f7cdd-result` = `4a8706a6…66312c6`. These are the binaries I tested. ### 1. Migrations on a populated DB (`logs/upgrade-run.log`) Production's DB is at 0001–0040 (5d33). `8d3207cc8` adds **0043, 0044, 0045, 0046, 0047, 0048, 0049** and nothing else. There is no 0041/0042 and no timestamped migration in this range. 0001–0040 are unchanged. - **DB A, built by 5d33 itself:** the 5d33 binary with a self-signed TLS cert. Its own setup flow created the owner, a software passkey and a browser session. An API key was approved through 5d33's `/auth/device-start` → approval page (passkey) → `/auth/device-redeem` (`OWNER_SESSION true`, `API_KEY_MINTED true`). Then a host row shaped like `code` was added: rootless uid 1000, `remote_host_bootstrap.os='Linux'`, and a placeholder mesh node `unnamed` plus a `hand` node. I added that row with SQL against 5d33's schema, because 5d33's Add host needs a reachable SSH target and an unlocked CA. - **Upgrade:** migrations `[38, 39, 40, 43, 44, 45, 46, 47, 48, 49]`, all `success=1`, `healthz=200 after 1080 ms`, `integrity ok`, `fk []`. Counts are unchanged: users 1, sessions 1, api_keys 1, remote_hosts 1, bootstrap 1, mesh_nodes 2. - 0049 renamed `unnamed` to `linux-3b1f6c` and wrote one `mesh_audit` row. The `hand` name was kept. - **DB B, the test server's real DB as 5d33 left it** (copy of `infraternal-test.dev-5d33-20261104T141340`, 1–40, 13 sessions, 3 approvals): upgrade → same version list, `healthz=200 after 754 ms`, `integrity ok`, `fk []`, all 13 sessions kept. - **Idempotence:** a second start on the migrated DB applies nothing (0 migrate lines, `healthz=200 after 360 ms`). Each migration is recorded by SQLx and runs once in its own transaction. - **Locks and data loss:** every change is `CREATE TABLE`/`INDEX` or `ALTER TABLE ADD COLUMN` (O(1) in SQLite), plus two updates over small tables: 0047 over `api_keys` and 0049 over placeholder `mesh_nodes`. Nothing is dropped and no row is deleted. The total migration stall is about 1 s, during a restart that is down anyway. ### 2. Upgrade behaviour - **Owner's browser session: survives.** The same cookie (Playwright storage state saved under 5d33) reopens `/` on 8d3207cc8 with no sign-in screen (`SIGNIN_SCREEN false`). Screenshot attached: `new-upgrade-reopen.png`. Existing sessions get `tap_spent=0, tap_action=NULL` (0045/0048), so the first per-action change (D336) asks for a passkey tap, as designed. - **Host connections need one unlock.** The app shows *"The server restarted. Confirm your passkey once to reconnect your hosts. Unlock"*, the same as every earlier deploy. - **Pre-D333 API keys (0047):** `hard_expires_at` = min(current deadline, upgrade + 24 h). Measured: `1793965153 − 1793878753 = 86400`. The key still authenticates after the upgrade: `remote.host` gives 404 with the real key and 403 with a bogus key (`logs/keycheck.txt`). Its old scopes (`hosts:read terminal:connect actions:dry-run`) don't include the new CLI's `status:read`, so `server.status` is 403 for it. 5d33 had no `/v1/actions` at all (405), so no existing automation breaks. The owner should sign the CLI in again after the deploy. - **Connected infraternal agents:** I did not exercise these. As far as I know, production has no running enrolled host: `code` never started its agent. If it has others, they take the normal restart path (unlock above). The embedded infraternal agent's `infraternal agent failed: unexpected end of file` at shutdown appears with 5d33 too, and in the test server's journal (10:57 and 11:03 IST runs). It isn't new. - The auth action names in `auth/http.rs` are identical between the two revisions, so an open old tab doesn't hit a removed endpoint. A reload is still the cleanest path. ### 3. Re-adding `code` (#305 part 2) The real lock on `code`, read-only (nothing changed; field repro kept): `~/.local/share/infraternal/` (kayg, uid 30033, **rootless**) = `.bootstrap-owner` (33 B) + `.bootstrap-lock/` 0700 = `transaction`, `kind`=`fresh`, `lease`=`3273114 …` (**pid not running**), `payload` (link count 2, **same inode as** `~/.local/share/infraternal.bootstrap-cache/payload`), `cache/owner` (`INFRATERNAL_PAYLOAD_CACHE_V1`), `state/join-key.pk8`. There's no `activating`, no `bin/`, no `sessions/` and no user unit. The shipped regression `test_fresh_attempt_stopped_at_connect_is_recoverable` (9872e8975) differs from this shape: its `cache/payload` link sits inside the lock, it has a `sessions/` dir and a `.der` key. So I rebuilt **`code`'s exact shape** with dummy files and ran it through 8d3207cc8's oracle (`previous_attempt_shell.py`, real `inspect_previous` + `FRESH_CLEANUP` + `ROLLBACK_TRANSACTION`) (`logs/code-shape.log`): ``` test_code_shape_without_sessions_dir ... ok INSPECT rc=0 stdout='INFRATERNAL_SETUP_STALE 1111… 2222… 2049:132562 0\n' RECOVER rc=0 AFTER base_exists=False stage_exists=False mutating_manager_calls=[] test_code_shape_with_sessions_dir ... ok ``` The whole shipped oracle passes as well: `Ran 86 tests in 84.451s OK` (`logs/shipped-oracle-full.log`). An earlier red run in my notes came from using the wrong runtime helper (the session binary instead of the `recovery-helper` example); it was not a code issue. So this shape is **recovered, not refused**. The server parses it as a fresh stale attempt and shows a cleanup confirmation ("Earlier setup ownership marker / Fresh setup ownership journal / No live setup found"). Confirming it removes the lock and the add-host continues. **Rootless vs root:** the leftover is in kayg's home. Add `code` **rootless, as `kayg@code`**, so that this base is the one inspected and cleaned. A root add-host uses `/var/lib/infraternal` and never looks at `~kayg/.local/share/infraternal`, so the leftover would stay behind. ### 4. Config Production's ExecStart (drop-in): `server --data /var/lib/infraternal --listen 10.69.0.89:7011 --public-origin https://ssh.kayg.org --web-root /opt/infraternal/5d33f7cdd/web --remote-listen 10.69.69.89:7443 --remote-ca-dir /var/lib/infraternal/remote-ca --behind-proxy --trusted-proxy 10.69.0.99`. The test unit runs **this same flag set** on 8d3207cc8 since 16:27 IST, and locally 8d3207cc8 started with it on the migrated DB A (`START new-proxy: healthz=200 after 339 ms`). The new non-test code reads no new env var and needs no new flag. Only the two paths change (`5d33f7cdd` → `8d3207cc8`). ### 5. Rollback - **The old binary on the migrated DB refuses to start:** `START old-on-migrated: EXITED … auth initialization failed` (SQLx sees applied versions 43–49 that it doesn't know). Rolling back the binary alone does **not** work. - **The old binary + a pre-upgrade backup works:** `START old-on-backup: healthz=200 after 384 ms`, the session reopens (`SIGNIN_SCREEN false`), migrations `[38, 39, 40]`, integrity ok. - The host has 46 G free on `/`. ### Owner steps (IST) 1. `systemctl stop infraternal-server`, then `cp -a /var/lib/infraternal /var/lib/infraternal.bak-$(date -u +%Y%m%dT%H%M%S)`. Take the backup with the server stopped, so the WAL is included. 2. In the drop-in, change `/opt/infraternal/5d33f7cdd/` to `/opt/infraternal/8d3207cc8/` (binary and `--web-root`; the files are already there and the checksum matches). Then `systemctl daemon-reload && systemctl start infraternal-server`, and check `curl -s 10.69.0.89:7011/healthz`. 3. Reload https://ssh.kayg.org. You stay signed in. Tap **Unlock** ("Confirm your passkey once to reconnect your hosts"). 4. Add host → `kayg@code` (rootless). When it lists the earlier setup, confirm the cleanup, then finish the add-host. 5. Sign the CLI in again (`infra sign-in https://ssh.kayg.org`). Old keys end within 24 h and lack `status:read`. 6. **Rollback** if needed: stop, copy the backup over `/var/lib/infraternal`, point the drop-in back to `5d33f7cdd`, start. Never start 5d33 on the migrated DB. Cleanup: every DB copy, the test-snapshot copy, the private passkey and key state and the self-signed cert are deleted. No processes are left. Logs and harness stay in `~claude/j238/`. **Verdict: GO**

new-upgrade-reopen.png

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kayg commented 2026-11-05 12:07:17 +00:00

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J198 validation checkpoint: the direct syscall version passed refreshed scripts/verify quick (CLI186 passed, 0 failed, 5 ignored) and the x86_64 shipping musl build (PORTABLE_STATIC_x86_64-unknown-linux-musl=0). This resolves both the GNU-only nix API and the bundled-musl missing-symbol failure. Aarch64 musl is compiling in the same foreground slot. Exact candidate is saved on wip/up-preflight-j198-j226-inspection at e4e7f3c2fd4ef2a1a35c4b97df7106ac9c2ae659. After aarch64 succeeds I will fold the portability correction into the recovery commit, push the resulting head, then rerun root proof, parallel restarts and the full gate at that committed SHA.

J198 validation checkpoint: the direct syscall version passed refreshed `scripts/verify quick` (CLI186 passed, 0 failed, 5 ignored) and the x86_64 shipping musl build (`PORTABLE_STATIC_x86_64-unknown-linux-musl=0`). This resolves both the GNU-only nix API and the bundled-musl missing-symbol failure. Aarch64 musl is compiling in the same foreground slot. Exact candidate is saved on `wip/up-preflight-j198-j226-inspection` at `e4e7f3c2fd4ef2a1a35c4b97df7106ac9c2ae659`. After aarch64 succeeds I will fold the portability correction into the recovery commit, push the resulting head, then rerun root proof, parallel restarts and the full gate at that committed SHA.

kayg commented 2026-11-05 12:17:36 +00:00

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J198 head update: up-preflight-j198 now points to a2beb5a0b9bc283adff887100346847e6d99ae33. The durable-recovery commit was amended to include the musl-compatible syscall boundary, with an exact force-with-lease against f0cf215bab3670da3d343f8cb65bd5749416d56a; that earlier SHA and failure evidence remain preserved on the WIP ref. Refreshed quick passed (CLI186/0/5), and both x86_64 and aarch64 shipping musl builds passed. The foreground runner accepted the new SHA and is now running its private root proof, parallel restarts, and scripts/verify fast. No merge or deployment.

J198 head update: `up-preflight-j198` now points to `a2beb5a0b9bc283adff887100346847e6d99ae33`. The durable-recovery commit was amended to include the musl-compatible syscall boundary, with an exact force-with-lease against `f0cf215bab3670da3d343f8cb65bd5749416d56a`; that earlier SHA and failure evidence remain preserved on the WIP ref. Refreshed quick passed (CLI186/0/5), and both x86_64 and aarch64 shipping musl builds passed. The foreground runner accepted the new SHA and is now running its private root proof, parallel restarts, and `scripts/verify fast`. No merge or deployment.

kayg commented 2026-11-05 12:45:31 +00:00

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J198 final validation checkpoint at unchanged a2beb5a0b9bc283adff887100346847e6d99ae33: fresh UID0/full-capability root proof passed 48 tests, 0 failed, 4 ignored in /root/j198-j226-final-v2-proof-v2. Fake server remained0700 with unchanged contents/link; SIGKILL recovery, SIGTERM/SIGINT/SIGHUP, foreign aliases and replaced inodes passed. Both parallel restart suites passed19/0 (PARALLEL_RESTART_EXIT=0,0). Full foreground scripts/verify fast has passed workspace tests and every non-static row, including cargo-deny and doc coverage. All six setup_output tests passed as claude. SSH inode-reuse fixture reported its documented skip after256 attempts without inode reuse. The final static images are rebuilding under the committed head; no final gate pass claimed yet. Log /home/claude/j198-evidence/j226-final-v2-fast.log; sole target remains /home/claude/worktrees/j198/target and will be deleted at completion.

J198 final validation checkpoint at unchanged `a2beb5a0b9bc283adff887100346847e6d99ae33`: fresh UID0/full-capability root proof passed 48 tests, 0 failed, 4 ignored in `/root/j198-j226-final-v2-proof-v2`. Fake server remained0700 with unchanged contents/link; SIGKILL recovery, SIGTERM/SIGINT/SIGHUP, foreign aliases and replaced inodes passed. Both parallel restart suites passed19/0 (`PARALLEL_RESTART_EXIT=0,0`). Full foreground `scripts/verify fast` has passed workspace tests and every non-static row, including cargo-deny and doc coverage. All six setup_output tests passed as claude. SSH inode-reuse fixture reported its documented skip after256 attempts without inode reuse. The final static images are rebuilding under the committed head; no final gate pass claimed yet. Log `/home/claude/j198-evidence/j226-final-v2-fast.log`; sole target remains `/home/claude/worktrees/j198/target` and will be deleted at completion.

kayg commented 2026-11-05 12:58:59 +00:00

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J198: J226 request changes addressed, pushed on up-preflight-j198, head a2beb5a0b9bc283adff887100346847e6d99ae33. Merged origin/dev a8b4ee7206d3d72f4e04aeb432d86869a3ae532c. No merge or deploy performed.

The exact J226 tests were copied first and confirmed red on fa5501eb3: 2 failed, 2 passed, exit 101 (comment 79644 and its attached j226-root-red.log). Both now pass.

• Host inspection uses systemd manager-resolved ExecStart and pinned /proc/<pid>/exe identity, including inode checks. Unresolved commands refuse conservatively. It no longer trusts argv[0] or parses raw unit command syntax. All six reviewed command forms refuse as root.
• Installation persists a private 0600, inode-checked journal before each step. Preflight remains read-only; the next privileged Install::begin takes the journal lock, repeats preflight and recovers only proven owned inodes. SIGKILL recovery covers enrollment and published installation. Committed installs, foreign aliases, replaced inodes, and a live transaction are preserved. Failed stop retains recovery authority. The directory publication syscall remains inside the existing audited shim boundary and builds for both shipping musl targets.
• The oversized restart fixture publishes its private executable after closing its writable descriptor, avoiding ETXTBSY. The production 512 MiB restart bound remains unchanged.

Validation at the final head, all foreground on compute01:

• scripts/verify quick: CLI 186 passed, 0 failed, 5 ignored (j226-portable-v3-quick.log).
• Private UID-0 clone under /root, full capabilities: 48 passed, 0 failed, 4 ignored (j226-final-v2-root.log). SIGTERM/SIGINT/SIGHUP rollback and inode-preserving controls pass. Fake server before: mode=700 entries=1; after: mode=700 entries=1 contents=unchanged cli_link=unchanged.
• Two restart suites simultaneously: 19 passed, 0 failed each; PARALLEL_RESTART_EXIT=0,0 (j226-parallel-v2-a.log, j226-parallel-v2-b.log).
• nix develop -c scripts/verify fast: exit 0; full output attached as j226-final-v2-fast.log. Receipt below is verbatim. No nested failure/error matches were found. The full log also records the frontend/TypeScript checks.

HEAD=a2beb5a0b9bc283adff887100346847e6d99ae33
INNER_FAILURE_MATCHES=0

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| migration names           | PASS         |
| migration tooling tests   | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | PASS         |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | PASS         |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| doc coverage ratchet      | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+

PT_INTERP: absent; size: 23685296 bytes; baseline 22418256; delta +1267040 bytes (report only, D243 amended 2026-11-01)
PT_INTERP: absent; size: 21521296 bytes; baseline 20453280; delta +1068016 bytes (report only, D243 amended 2026-11-01)
INODE_REUSE_SKIPPED: the filesystem did not reuse a released inode during 256 initial attempts
SKIP key memory: aarch64-unknown-linux-musl (host x86_64; native execution required)

VERIFY_FAST_EXIT=0

The static deltas above are against the gate's configured D243 baselines, not isolated size contributions from this patch. The inode-reuse probe did not obtain reuse in 256 attempts; the foreign-inode rollback controls did pass. Native aarch64 key-memory execution is skipped on this x86 host.

As J226 reported, two setup_output mode-000 tests fail with UID-0 CAP_DAC_OVERRIDE because root bypasses their permissions; that is an environment limitation. All six setup_output tests passed unprivileged as claude in this gate.

Cleanup complete: no surviving processes matched this job's executable/cwd paths; deleted the sole VM target, all three private root proof clones, old bulk test executable, bundles and private temporary test state. Small evidence logs remain under /home/claude/j198-evidence and /home/kayg/.cache/codex-scratch/j198/evidence. Both worktrees are clean and the pushed branch head matches the validated SHA.

J198: J226 request changes addressed, pushed on `up-preflight-j198`, head `a2beb5a0b9bc283adff887100346847e6d99ae33`. Merged origin/dev `a8b4ee7206d3d72f4e04aeb432d86869a3ae532c`. No merge or deploy performed. The exact J226 tests were copied first and confirmed red on fa5501eb3: 2 failed, 2 passed, exit 101 (comment 79644 and its attached `j226-root-red.log`). Both now pass. - Host inspection uses systemd manager-resolved ExecStart and pinned `/proc/<pid>/exe` identity, including inode checks. Unresolved commands refuse conservatively. It no longer trusts argv[0] or parses raw unit command syntax. All six reviewed command forms refuse as root. - Installation persists a private 0600, inode-checked journal before each step. Preflight remains read-only; the next privileged `Install::begin` takes the journal lock, repeats preflight and recovers only proven owned inodes. SIGKILL recovery covers enrollment and published installation. Committed installs, foreign aliases, replaced inodes, and a live transaction are preserved. Failed stop retains recovery authority. The directory publication syscall remains inside the existing audited shim boundary and builds for both shipping musl targets. - The oversized restart fixture publishes its private executable after closing its writable descriptor, avoiding ETXTBSY. The production 512 MiB restart bound remains unchanged. Validation at the final head, all foreground on compute01: - `scripts/verify quick`: CLI 186 passed, 0 failed, 5 ignored (`j226-portable-v3-quick.log`). - Private UID-0 clone under /root, full capabilities: 48 passed, 0 failed, 4 ignored (`j226-final-v2-root.log`). SIGTERM/SIGINT/SIGHUP rollback and inode-preserving controls pass. Fake server before: mode=700 entries=1; after: mode=700 entries=1 contents=unchanged cli_link=unchanged. - Two restart suites simultaneously: 19 passed, 0 failed each; PARALLEL_RESTART_EXIT=0,0 (`j226-parallel-v2-a.log`, `j226-parallel-v2-b.log`). - `nix develop -c scripts/verify fast`: exit 0; full output attached as `j226-final-v2-fast.log`. Receipt below is verbatim. No nested failure/error matches were found. The full log also records the frontend/TypeScript checks. ```text HEAD=a2beb5a0b9bc283adff887100346847e6d99ae33 INNER_FAILURE_MATCHES=0 +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | migration names | PASS | | migration tooling tests | PASS | | VT native fmt | PASS | | CLI plugin compile-out | PASS | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | PASS | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | doc coverage ratchet | PASS | | static builds | PASS | +---------------------------+--------------+ PT_INTERP: absent; size: 23685296 bytes; baseline 22418256; delta +1267040 bytes (report only, D243 amended 2026-11-01) PT_INTERP: absent; size: 21521296 bytes; baseline 20453280; delta +1068016 bytes (report only, D243 amended 2026-11-01) INODE_REUSE_SKIPPED: the filesystem did not reuse a released inode during 256 initial attempts SKIP key memory: aarch64-unknown-linux-musl (host x86_64; native execution required) VERIFY_FAST_EXIT=0 ``` The static deltas above are against the gate's configured D243 baselines, not isolated size contributions from this patch. The inode-reuse probe did not obtain reuse in 256 attempts; the foreign-inode rollback controls did pass. Native aarch64 key-memory execution is skipped on this x86 host. As J226 reported, two setup_output mode-000 tests fail with UID-0 CAP_DAC_OVERRIDE because root bypasses their permissions; that is an environment limitation. All six setup_output tests passed unprivileged as claude in this gate. Cleanup complete: no surviving processes matched this job's executable/cwd paths; deleted the sole VM target, all three private root proof clones, old bulk test executable, bundles and private temporary test state. Small evidence logs remain under `/home/claude/j198-evidence` and `/home/kayg/.cache/codex-scratch/j198/evidence`. Both worktrees are clean and the pushed branch head matches the validated SHA.

j226-final-v2-fast.log

813 KiB

j226-final-v2-receipt.txt

1.4 KiB

j226-final-v2-root.log

6.1 KiB

j226-parallel-v2-a.log

2.4 KiB

j226-parallel-v2-b.log

2.4 KiB

j226-portable-v3-quick.log

42 KiB

kayg commented 2026-11-05 13:42:29 +00:00

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J245 security re-review of up-preflight-j198 at a2beb5a0b9bc283adff887100346847e6d99ae33, delta since fa5501eb3 (J198 commits fe5bc3f28, 6599bf3d2, a2beb5a0b). I read CLAUDE.md, PROCESS.md, BRIEF-COMMON, D349 and comments 79148, 79510, 79541, 79564 and 79912. As the reviewer rules say, I did not rerun the gate. I only ran the two J226 regressions and two probes of my own.

Verdict: REQUEST CHANGES. 1 P1, 1 P2, 3 P3.

J226 regressions, red/green as UID 0 on compute01

I made a private clone in /root/j245 and ran it through build-slot. Base is review-j226 (ef0263849 = fa5501eb3 + J226's tests). Head is a2beb5a0b plus my two probes.

• Base: j226_systemd_command_forms_refuse_server FAILED (j218_review_tests.rs:357), j226_sigkill_retry_recovers_enrollment FAILED (:158). 2 failed, base_EXIT=101. Artifact: j245-base-run.log. Ignore the head section of that same log: it reused the base test binary from the shared target (the stale-binary trap J226 described).
• Head, after touching the 111 changed files to force a rebuild (193 tests listed): both ok, 2 passed; 0 failed, head_EXIT=0. Artifact: j245-head-run.log.

On the real systemd, run as the claude user manager on compute01: all six J226 forms resolve to path=/opt/infraternal, /opt/infra or a bare infra. Head refuses each of them, by name or because the path is not absolute or does not exist. Artifact: j245-systemd-forms.log.

Findings

P1: preflight now refuses every stock systemd host. crates/infraternal/src/up_inspect.rs:148-173, :186-197, :205-213, :283-295. Any unit for which systemctl show fails, or which is not LoadState=loaded, has no ExecStart=, or has a non-absolute path=, counts as "unresolved". That covers:

• template units: systemctl show getty@.service exits 1;
• the masked and not-found entries that list-units --all always returns;
• oneshots without ExecStart;
• bare command names. systemd 257 reports path=python3 and path=systemctl unresolved. They are only searched at exec time, so show does not give the resolved path that 6599bf3d2 assumes.

Evidence: j245_real_host_manager_accepts_stock_units calls inspect::installed_services("/", /usr/bin/systemctl, empty) as root on compute01, a host with no infraternal unit. Result: Err(... "Could not resolve the command for service NetworkManager.service through systemd ..."), probe_EXIT=101 (j245-head-run.log). A shell walk over the same 201 units (Debian 13, systemd 257.13) found more than 40 refusals: autovt@, getty@, sudo.service (masked), sshd.service (not-found), apt-listchanges.service (path=python3) and others. The fixture tests cannot catch this. The unprivileged check at up.rs:275 hits it too, so the documented infraternal up stops before sudo.

Suggested direction, all fail-closed for infraternal itself:

• skip templates, which cannot run (their instances are listed separately);
• treat masked and not-found units as having no command;
• accept units that have no Exec commands;
• for a bare path=, refuse infra and infraternal* by name, and otherwise resolve it through systemd's fixed exec search path;
• add a probe against the real manager.

P2: the retained root-only journal blocks every later unprivileged infraternal up. crates/infraternal/src/up_journal.rs:212-219, called from up.rs:927 via up.rs:275. Journal::open creates /.infraternal-up.journal as 0600 root and deliberately keeps it after rollback (up.rs failed_install_rolls_back_new_paths asserts that it stays). The documented flow runs install_preflight() as the invoking user before sudo. inspect maps every open error except NotFound to invalid(), so EACCES turns into "cannot be read or trusted". So after any failed, rolled-back or SIGKILLed attempt (the exact case this fix targets), the normal retry is refused with a misleading message. That holds even when the journal is empty.

Evidence: j245_unprivileged_preflight_reads_retained_journal, run as claude (euid 1500) against a root-owned empty 0600 journal: Err(... "The existing /.infraternal-up.journal cannot be read or trusted ..."), journal_EXIT=101 (j245-head-run.log).

Suggested fix: when not root, treat EACCES on a root-owned file as "defer to the privileged repeat". Install::begin already reruns the full check under the lock.

P3-1: wrapper and indirect forms still get past the installed-unit check. crates/infraternal/src/up_inspect.rs:194-217.

• Only ExecStart= is read, so ExecStartPre= and ExecStartPost= are not checked.
• Only the first path= is classified. /usr/bin/env infra server and /bin/sh -c "exec /opt/infra server" resolve to env and sh and pass (j245-systemd-forms.log, forms 7 and 8).
• The name test runs on the unit's own path before the symlink is resolved. ExecStart=/usr/local/sbin/ctl server with ctl -> /opt/infraternal-old/infraternal (a different build, so a different inode) passes. fs::canonicalize before install_image would close this cheaply.

These are not regressions from fa5501eb3, and a running server is still caught by the /proc check. A stopped server unit in one of these forms is not.

P3-2: renamed copies of another build get past both checks. crates/infraternal/src/up_inspect.rs:17-24. Identity is the name (infra, infraternal*) or the current image's inode. A server binary from a different build, copied to /opt/x/control, is matched neither in /proc nor in a unit. Otherwise the /proc/<pid>/exe handling is sound:

• it pins the image with open and fstat, then runs a second stat to catch an exec race;
• argv[0] no longer gives identity;
• an unknown leading option or a failed open refuses;
• only NotFound is skipped, for exited processes and kernel threads.

An embedded marker, such as an ELF note checked on the pinned descriptor, would identify foreign builds. Record this as a known limit if you don't fix it.

P3-3: renameat2 has no fallback. crates/infraternal-shim/src/pty.rs:155-175. The wrapper is properly confined:

• one syscall in the existing audited pty.rs boundary;
• deny(unsafe_code) stays in place;
• owned CStrings, AT_FDCWD, RENAME_NOREPLACE;
• no new unsafe in the CLI.

But ENOSYS (kernels before 3.15) and EINVAL (filesystems without RENAME_NOREPLACE, for example OpenZFS older than 2.2, which ships with Ubuntu 22.04 and Proxmox 7 ZFS roots) just fail the install. That is fail-closed and rolls back cleanly, but up cannot complete on those hosts. A safe fallback for those two errors would be the previous exclusive mkdir with record-after-create. Its crash window leaves an unrecorded directory, which preflight then refuses: still closed, just needs manual cleanup. The error message should at least name the cause.

Test note (no severity): j226_systemd_command_forms_refuse_server (j218_review_tests.rs:358) passes on head for a reason that has nothing to do with the command forms. The fixture has no systemctl, so manager() fails to spawn and every unit is "unresolved". There is no accepting control in that test. The real-manager probe above is what actually exercises the change.

Journal: what passes

• Private: O_NOFOLLOW, create_new 0600 followed by an explicit chmod, and checked() requires uid 0, mode exactly 0600, nlink 1, the open inode matching the name, and a size of 1 MiB or less. These checks run before and after the lock. A journal owned by another user, hardlinked or symlinked is refused. It lives at /, which only root can write.
• Written before each step: step() and record() fsync before the operation they cover. A destination is recorded before hard_link or renameat2. Registered comes before daemon-reload, Committed comes after the is-active check, and the directory is synced on open.
• Recovery: only allow-listed relative paths are accepted. An entry is acted on only when dev:ino matches. Directories that are not enrollment directories with foreign children are refused before any recovery write. The unit is stopped only when its inode is ours, and disable is never called. A failed stop keeps the records. Committed refuses recovery. A live installer causes WouldBlock and a refusal. A corrupt line, an unknown version, a second Begin or a stray record makes the journal untrusted and is refused (fail-closed). A partial trailing line is ignored and truncated by clear() before the next Begin.
• Residual: a single partial line, from a stop during the very first append, refuses permanently until an operator steps in. That is acceptable and the error message says what to do.

Cleanup

/root/j245, including its only target dir, /tmp/j245* and the state root are deleted. No J245 processes are left. The probe tests exist only in a local patch (attached, j245-probes.patch); nothing was pushed, merged, deployed or closed.

REQUEST CHANGES: P1 (stock-host manager refusal), P2 (retained journal blocks unprivileged retry), 3 × P3.

J245 security re-review of `up-preflight-j198` at `a2beb5a0b9bc283adff887100346847e6d99ae33`, delta since `fa5501eb3` (J198 commits `fe5bc3f28`, `6599bf3d2`, `a2beb5a0b`). I read CLAUDE.md, PROCESS.md, BRIEF-COMMON, D349 and comments 79148, 79510, 79541, 79564 and 79912. As the reviewer rules say, I did not rerun the gate. I only ran the two J226 regressions and two probes of my own. **Verdict: REQUEST CHANGES. 1 P1, 1 P2, 3 P3.** ## J226 regressions, red/green as UID 0 on compute01 I made a private clone in `/root/j245` and ran it through build-slot. Base is `review-j226` (`ef0263849` = fa5501eb3 + J226's tests). Head is a2beb5a0b plus my two probes. - Base: `j226_systemd_command_forms_refuse_server` FAILED (`j218_review_tests.rs:357`), `j226_sigkill_retry_recovers_enrollment` FAILED (`:158`). `2 failed`, `base_EXIT=101`. Artifact: `j245-base-run.log`. Ignore the head section of that same log: it reused the base test binary from the shared target (the stale-binary trap J226 described). - Head, after touching the 111 changed files to force a rebuild (193 tests listed): both `ok`, `2 passed; 0 failed`, `head_EXIT=0`. Artifact: `j245-head-run.log`. On the real systemd, run as the `claude` user manager on compute01: all six J226 forms resolve to `path=/opt/infraternal`, `/opt/infra` or a bare `infra`. Head refuses each of them, by name or because the path is not absolute or does not exist. Artifact: `j245-systemd-forms.log`. ## Findings **P1: preflight now refuses every stock systemd host.** `crates/infraternal/src/up_inspect.rs:148-173`, `:186-197`, `:205-213`, `:283-295`. Any unit for which `systemctl show` fails, or which is not `LoadState=loaded`, has no `ExecStart=`, or has a non-absolute `path=`, counts as "unresolved". That covers: - template units: `systemctl show getty@.service` exits 1; - the `masked` and `not-found` entries that `list-units --all` always returns; - oneshots without ExecStart; - bare command names. systemd 257 reports `path=python3` and `path=systemctl` unresolved. They are only searched at exec time, so `show` does not give the resolved path that 6599bf3d2 assumes. Evidence: `j245_real_host_manager_accepts_stock_units` calls `inspect::installed_services("/", /usr/bin/systemctl, empty)` as root on compute01, a host with no infraternal unit. Result: `Err(... "Could not resolve the command for service NetworkManager.service through systemd ...")`, `probe_EXIT=101` (`j245-head-run.log`). A shell walk over the same 201 units (Debian 13, systemd 257.13) found more than 40 refusals: `autovt@`, `getty@`, `sudo.service` (masked), `sshd.service` (not-found), `apt-listchanges.service` (`path=python3`) and others. The fixture tests cannot catch this. The unprivileged check at `up.rs:275` hits it too, so the documented `infraternal up` stops before sudo. Suggested direction, all fail-closed for infraternal itself: - skip templates, which cannot run (their instances are listed separately); - treat `masked` and `not-found` units as having no command; - accept units that have no Exec commands; - for a bare `path=`, refuse `infra` and `infraternal*` by name, and otherwise resolve it through systemd's fixed exec search path; - add a probe against the real manager. **P2: the retained root-only journal blocks every later unprivileged `infraternal up`.** `crates/infraternal/src/up_journal.rs:212-219`, called from `up.rs:927` via `up.rs:275`. `Journal::open` creates `/.infraternal-up.journal` as 0600 root and deliberately keeps it after rollback (`up.rs` `failed_install_rolls_back_new_paths` asserts that it stays). The documented flow runs `install_preflight()` as the invoking user before sudo. `inspect` maps every open error except `NotFound` to `invalid()`, so EACCES turns into "cannot be read or trusted". So after any failed, rolled-back or SIGKILLed attempt (the exact case this fix targets), the normal retry is refused with a misleading message. That holds even when the journal is empty. Evidence: `j245_unprivileged_preflight_reads_retained_journal`, run as `claude` (euid 1500) against a root-owned empty 0600 journal: `Err(... "The existing /.infraternal-up.journal cannot be read or trusted ...")`, `journal_EXIT=101` (`j245-head-run.log`). Suggested fix: when not root, treat EACCES on a root-owned file as "defer to the privileged repeat". `Install::begin` already reruns the full check under the lock. **P3-1: wrapper and indirect forms still get past the installed-unit check.** `crates/infraternal/src/up_inspect.rs:194-217`. - Only `ExecStart=` is read, so `ExecStartPre=` and `ExecStartPost=` are not checked. - Only the first `path=` is classified. `/usr/bin/env infra server` and `/bin/sh -c "exec /opt/infra server"` resolve to `env` and `sh` and pass (`j245-systemd-forms.log`, forms 7 and 8). - The name test runs on the unit's own path before the symlink is resolved. `ExecStart=/usr/local/sbin/ctl server` with `ctl -> /opt/infraternal-old/infraternal` (a different build, so a different inode) passes. `fs::canonicalize` before `install_image` would close this cheaply. These are not regressions from fa5501eb3, and a running server is still caught by the `/proc` check. A stopped server unit in one of these forms is not. **P3-2: renamed copies of another build get past both checks.** `crates/infraternal/src/up_inspect.rs:17-24`. Identity is the name (`infra`, `infraternal*`) or the current image's inode. A server binary from a different build, copied to `/opt/x/control`, is matched neither in `/proc` nor in a unit. Otherwise the `/proc/<pid>/exe` handling is sound: - it pins the image with `open` and `fstat`, then runs a second `stat` to catch an exec race; - argv[0] no longer gives identity; - an unknown leading option or a failed open refuses; - only `NotFound` is skipped, for exited processes and kernel threads. An embedded marker, such as an ELF note checked on the pinned descriptor, would identify foreign builds. Record this as a known limit if you don't fix it. **P3-3: renameat2 has no fallback.** `crates/infraternal-shim/src/pty.rs:155-175`. The wrapper is properly confined: - one syscall in the existing audited `pty.rs` boundary; - `deny(unsafe_code)` stays in place; - owned CStrings, `AT_FDCWD`, `RENAME_NOREPLACE`; - no new unsafe in the CLI. But `ENOSYS` (kernels before 3.15) and `EINVAL` (filesystems without `RENAME_NOREPLACE`, for example OpenZFS older than 2.2, which ships with Ubuntu 22.04 and Proxmox 7 ZFS roots) just fail the install. That is fail-closed and rolls back cleanly, but `up` cannot complete on those hosts. A safe fallback for those two errors would be the previous exclusive `mkdir` with record-after-create. Its crash window leaves an unrecorded directory, which preflight then refuses: still closed, just needs manual cleanup. The error message should at least name the cause. **Test note (no severity):** `j226_systemd_command_forms_refuse_server` (`j218_review_tests.rs:358`) passes on head for a reason that has nothing to do with the command forms. The fixture has no `systemctl`, so `manager()` fails to spawn and every unit is "unresolved". There is no accepting control in that test. The real-manager probe above is what actually exercises the change. ## Journal: what passes - **Private:** `O_NOFOLLOW`, `create_new` 0600 followed by an explicit chmod, and `checked()` requires uid 0, mode exactly 0600, nlink 1, the open inode matching the name, and a size of 1 MiB or less. These checks run before and after the lock. A journal owned by another user, hardlinked or symlinked is refused. It lives at `/`, which only root can write. - **Written before each step:** `step()` and `record()` fsync before the operation they cover. A destination is recorded before `hard_link` or `renameat2`. `Registered` comes before `daemon-reload`, `Committed` comes after the is-active check, and the directory is synced on open. - **Recovery:** only allow-listed relative paths are accepted. An entry is acted on only when dev:ino matches. Directories that are not enrollment directories with foreign children are refused before any recovery write. The unit is stopped only when its inode is ours, and `disable` is never called. A failed stop keeps the records. `Committed` refuses recovery. A live installer causes `WouldBlock` and a refusal. A corrupt line, an unknown version, a second `Begin` or a stray record makes the journal untrusted and is refused (fail-closed). A partial trailing line is ignored and truncated by `clear()` before the next `Begin`. - **Residual:** a single partial line, from a stop during the very first append, refuses permanently until an operator steps in. That is acceptable and the error message says what to do. ## Cleanup `/root/j245`, including its only target dir, `/tmp/j245*` and the state root are deleted. No J245 processes are left. The probe tests exist only in a local patch (attached, `j245-probes.patch`); nothing was pushed, merged, deployed or closed. **REQUEST CHANGES: P1 (stock-host manager refusal), P2 (retained journal blocks unprivileged retry), 3 × P3.**

j245-base-run.log

7.9 KiB

j245-head-run.log

5.4 KiB

j245-systemd-forms.log

1.7 KiB

j245-probes.patch

2 KiB

kayg commented 2026-11-05 13:45:03 +00:00

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J198 starts J245 request changes on branch up-preflight-j198, base a2beb5a0b9bc283adff887100346847e6d99ae33. Read comment 79938 and copied the attached probes before implementation. Plan: reproduce the two probes; merge origin/dev 32a2f7046 (D351); fix stock-manager classification, privileged retry handoff, indirect executable identification, and unsupported no-replace publication in separate commits with red-first tests; run real user-manager and root proofs, quick, then fast in the foreground; clean the target. Estimate: 3 hours including compilation/slot queues.

One technical correction to the suggested fallback: Linux link(2) cannot hard-link directories (EPERM). Files and symlinks already publish via exclusive link/unlink. I will preserve fail-closed directory ownership and report the narrow compatible directory fallback choice before implementing it, rather than pretend link(2) can publish directories.

J198 starts J245 request changes on branch `up-preflight-j198`, base `a2beb5a0b9bc283adff887100346847e6d99ae33`. Read comment 79938 and copied the attached probes before implementation. Plan: reproduce the two probes; merge origin/dev `32a2f7046` (D351); fix stock-manager classification, privileged retry handoff, indirect executable identification, and unsupported no-replace publication in separate commits with red-first tests; run real user-manager and root proofs, quick, then fast in the foreground; clean the target. Estimate: 3 hours including compilation/slot queues. One technical correction to the suggested fallback: Linux link(2) cannot hard-link directories (EPERM). Files and symlinks already publish via exclusive link/unlink. I will preserve fail-closed directory ownership and report the narrow compatible directory fallback choice before implementing it, rather than pretend link(2) can publish directories.

kayg commented 2026-11-05 13:56:50 +00:00

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J245 red probes are queued in the foreground on compute01 (queue position 5, own wrapper PID 703838). Both VMs were busy when checked; compute01 is required for the real systemd/root proof. No production fix has been applied before the red run. The merged dev head is 15cc9fee7, pushed. Pending test sources are synced in /home/claude/worktrees/j198; sole target will be that worktree's target. Red artifacts will be /home/claude/j198-evidence/j245-own-{root,user}-red.log and j245-red-build.{jsonl,log}.

For the unsupported directory syscall, the safe compatible alternative is exclusive mkdir followed immediately by inode journaling (and ordinary rollback on failure). A stop in the mkdir-to-record interval must refuse that unproven inode rather than delete it; link(2) cannot publish directories. Files and symlinks already use exclusive link/unlink. I will explicitly document this narrow fallback crash limit and exercise forced ENOSYS/EINVAL plus occupied-path controls.

J245 red probes are queued in the foreground on compute01 (queue position 5, own wrapper PID 703838). Both VMs were busy when checked; compute01 is required for the real systemd/root proof. No production fix has been applied before the red run. The merged dev head is `15cc9fee7`, pushed. Pending test sources are synced in `/home/claude/worktrees/j198`; sole target will be that worktree's target. Red artifacts will be `/home/claude/j198-evidence/j245-own-{root,user}-red.log` and `j245-red-build.{jsonl,log}`. For the unsupported directory syscall, the safe compatible alternative is exclusive mkdir followed immediately by inode journaling (and ordinary rollback on failure). A stop in the mkdir-to-record interval must refuse that unproven inode rather than delete it; link(2) cannot publish directories. Files and symlinks already use exclusive link/unlink. I will explicitly document this narrow fallback crash limit and exercise forced ENOSYS/EINVAL plus occupied-path controls.

kayg commented 2026-11-05 14:38:18 +00:00

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J198 own red receipts, before applying a production fix on the VM: the copied j245_unprivileged_preflight_reads_retained_journal fails as uid 1500 with the existing root-owned 0600 journal classified as unreadable/untrusted; RETAINED_EXIT=101. The new test against the real systemd user manager fails on its bare ExecStart=true unit; USER_MANAGER_EXIT=101. Artifact attached: j245-own-user-red.log. The VM code is 15cc9fee7 (a2beb5a0b merged with dev32a2f7046) plus the red tests and a behavior-preserving publication seam. The native build exited 0; no stale test artifact was reused. Root probes are still in the foreground slot queue.

J198 own red receipts, before applying a production fix on the VM: the copied `j245_unprivileged_preflight_reads_retained_journal` fails as uid 1500 with the existing root-owned 0600 journal classified as unreadable/untrusted; `RETAINED_EXIT=101`. The new test against the real systemd user manager fails on its bare `ExecStart=true` unit; `USER_MANAGER_EXIT=101`. Artifact attached: `j245-own-user-red.log`. The VM code is `15cc9fee7` (a2beb5a0b merged with dev32a2f7046) plus the red tests and a behavior-preserving publication seam. The native build exited 0; no stale test artifact was reused. Root probes are still in the foreground slot queue.

j245-own-user-red.log

2.2 KiB

kayg commented 2026-11-05 14:40:00 +00:00

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J198 root red proof completed through build-slot in the private /root/j198-j245-red-proof clone. Each of the six focused probes failed as expected (each PROBE_EXIT=101): unsupported directory publication (ENOSYS), real system manager (NetworkManager), inert stock-unit states, stopped wrappers, renamed copy of the current build, and SIGKILL followed by ordinary-user retry. The last fails exactly at the ordinary-user read of root's 0600 journal. Full root artifact attached: j245-own-root-red.log. Both original J245 probes have now been independently confirmed red; the ordinary-user and real-user-manager logs are already attached at 79982. P1 quick/root/user-manager green run is starting on the same sole target.

J198 root red proof completed through build-slot in the private `/root/j198-j245-red-proof` clone. Each of the six focused probes failed as expected (each `PROBE_EXIT=101`): unsupported directory publication (ENOSYS), real system manager (NetworkManager), inert stock-unit states, stopped wrappers, renamed copy of the current build, and SIGKILL followed by ordinary-user retry. The last fails exactly at the ordinary-user read of root's 0600 journal. Full root artifact attached: `j245-own-root-red.log`. Both original J245 probes have now been independently confirmed red; the ordinary-user and real-user-manager logs are already attached at 79982. P1 quick/root/user-manager green run is starting on the same sole target.

j245-own-root-red.log

5.2 KiB

kayg commented 2026-11-05 14:47:25 +00:00

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The first P1 quick run stopped in the D351 shape-lint row before compilation. I reproduced that row on a clean, unchanged dev 32a2f70463bfaf04ffdf39aa7ea3ce34cb60feb1 snapshot: 4 tests, 1 failure, due solely to the retained allow(clippy::too_many_lines) in gotatun_persistence.rs. The attached j245-d351-baseline-shape.log records the failure, exact base SHA and empty status. Separate maintenance commit d5b35d1ee removes that now-redundant attribute and documents the scenario; it changes no runtime behavior. P1 quick now passes the shape, diff-doc and sleep rows and is compiling workspace clippy. I did not weaken or bypass the gate.

The first P1 quick run stopped in the D351 shape-lint row before compilation. I reproduced that row on a clean, unchanged dev `32a2f70463bfaf04ffdf39aa7ea3ce34cb60feb1` snapshot: 4 tests, 1 failure, due solely to the retained `allow(clippy::too_many_lines)` in `gotatun_persistence.rs`. The attached `j245-d351-baseline-shape.log` records the failure, exact base SHA and empty status. Separate maintenance commit `d5b35d1ee` removes that now-redundant attribute and documents the scenario; it changes no runtime behavior. P1 quick now passes the shape, diff-doc and sleep rows and is compiling workspace clippy. I did not weaken or bypass the gate.

j245-d351-baseline-shape.log

1,004 B

kayg commented 2026-11-05 15:02:31 +00:00

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J198 J245 repair progress: P1 committed and pushed as ae0c0a8be. The exact real-host probe failed on the prior code with NetworkManager.service and passes now; the real user-manager probe also failed before and passes now. scripts/verify quick passed including workspace clippy and affected unit tests. Evidence: /home/claude/j198-evidence/j245-own-root-red.log, j245-own-user-red.log, j245-p1-root.log, j245-p1-user-manager.log, j245-p1-quick.log on compute01. P2 root/user retry check is queued in a foreground SSH session. Remaining P3 changes will stay separate atomic commits. Sole target: /home/claude/worktrees/j198/target.

J198 J245 repair progress: P1 committed and pushed as ae0c0a8be. The exact real-host probe failed on the prior code with NetworkManager.service and passes now; the real user-manager probe also failed before and passes now. `scripts/verify quick` passed including workspace clippy and affected unit tests. Evidence: `/home/claude/j198-evidence/j245-own-root-red.log`, `j245-own-user-red.log`, `j245-p1-root.log`, `j245-p1-user-manager.log`, `j245-p1-quick.log` on compute01. P2 root/user retry check is queued in a foreground SSH session. Remaining P3 changes will stay separate atomic commits. Sole target: `/home/claude/worktrees/j198/target`.

j245-p1-root.log

237 B

j245-p1-user-manager.log

246 B

j245-p1-quick.log

49 KiB

kayg commented 2026-11-05 15:17:07 +00:00

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J198 foreground wait update: the P2 quick/root retry run has waited about 16 minutes for a mandatory compute01 build slot; it is first in line and all four slots remain busy. No run was detached. P1 is pushed at ae0c0a8be with its real-manager receipts attached at 80017. The remaining P3 patches and final root/fast runner are prepared; their validation will continue in the same foreground session once the slot opens. Sole target remains /home/claude/worktrees/j198/target.

J198 foreground wait update: the P2 quick/root retry run has waited about 16 minutes for a mandatory compute01 build slot; it is first in line and all four slots remain busy. No run was detached. P1 is pushed at ae0c0a8be with its real-manager receipts attached at 80017. The remaining P3 patches and final root/fast runner are prepared; their validation will continue in the same foreground session once the slot opens. Sole target remains `/home/claude/worktrees/j198/target`.

kayg commented 2026-11-05 15:30:58 +00:00

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J198 crash-safety checkpoint while first in the foreground queue (~30 minutes): unvalidated P2 source/tests are preserved on my separate WIP ref wip/up-preflight-j198-j245-p2, snapshot 1cb3f9b533e6664ce0ef5ef0e3ab48d06553633d. The implementation branch stays at validated P1 ae0c0a8be. No validation success is claimed for P2 yet. Resume instructions: /home/kayg/.cache/codex-scratch/j198/resume-current.md; active foreground session 85934; sole target /home/claude/worktrees/j198/target. Remaining slice runner retains its build slot between validations.

J198 crash-safety checkpoint while first in the foreground queue (~30 minutes): unvalidated P2 source/tests are preserved on my separate WIP ref `wip/up-preflight-j198-j245-p2`, snapshot `1cb3f9b533e6664ce0ef5ef0e3ab48d06553633d`. The implementation branch stays at validated P1 `ae0c0a8be`. No validation success is claimed for P2 yet. Resume instructions: `/home/kayg/.cache/codex-scratch/j198/resume-current.md`; active foreground session 85934; sole target `/home/claude/worktrees/j198/target`. Remaining slice runner retains its build slot between validations.

kayg commented 2026-11-05 15:49:44 +00:00

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P2 first quick run: workspace clippy and all other quick rows passed; bin tests were 203 passed, 1 failed, 12 ignored. The failing existing test is up::install::j218_review::j226_sigkill_retry_recovers_enrollment: read-only retry accepted recovery, but the subsequent exclusive lock transiently reported another installer. Receipt attached (j245-p2-quick.log).

The multithreaded suite forks unrelated children while these tests open and close flock descriptors. Linux retains a flock in a forked child until that inherited descriptor closes: a small event-driven reproducer confirms the parent can close its shared descriptor and still fail the next exclusive lock until the child exits (j245-flock-fork-repro.log, attached). The enrollment signal/retry proofs now execute in a dedicated filtered test process so other suite threads cannot inherit their journal descriptors; production locking is unchanged. The P2 quick/root/user retry rerun is queued in the foreground. Its runner now retains the slot on errors too, allowing repairs without restarting the queue.

P2 first quick run: workspace clippy and all other quick rows passed; bin tests were 203 passed, 1 failed, 12 ignored. The failing existing test is `up::install::j218_review::j226_sigkill_retry_recovers_enrollment`: read-only retry accepted recovery, but the subsequent exclusive lock transiently reported another installer. Receipt attached (`j245-p2-quick.log`). The multithreaded suite forks unrelated children while these tests open and close flock descriptors. Linux retains a flock in a forked child until that inherited descriptor closes: a small event-driven reproducer confirms the parent can close its shared descriptor and still fail the next exclusive lock until the child exits (`j245-flock-fork-repro.log`, attached). The enrollment signal/retry proofs now execute in a dedicated filtered test process so other suite threads cannot inherit their journal descriptors; production locking is unchanged. The P2 quick/root/user retry rerun is queued in the foreground. Its runner now retains the slot on errors too, allowing repairs without restarting the queue.

j245-p2-quick.log

47 KiB

j245-flock-fork-repro.log

125 B

kayg commented 2026-11-05 15:54:35 +00:00

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J198 P2 committed and pushed as c8e015b7e. A root-owned 0600 journal that ordinary-user preflight cannot read is now pending privileged validation, not corruption. No unprivileged result authorizes writes: root still reopens, verifies and locks the journal before recovery. The signal/retry fixtures run in a dedicated filtered process to avoid unrelated suite forks retaining their flock descriptors.

Evidence on compute01: j245-p2-v2-quick.log (all quick rows PASS), j245-p2-v2-root.log (50 passed, 0 failed, 9 ignored), j245-p2-v2-user-retry.log (SIGKILL → UID1500 read-only preflight → root recovery, passed; journal bytes and enrollment unchanged by UID1500 stage). These logs are copied to control scratch and attached. Wrapper and secondary Exec command repair is now validating in the same foreground slot. Final full fast gate remains pending.

J198 P2 committed and pushed as `c8e015b7e`. A root-owned 0600 journal that ordinary-user preflight cannot read is now pending privileged validation, not corruption. No unprivileged result authorizes writes: root still reopens, verifies and locks the journal before recovery. The signal/retry fixtures run in a dedicated filtered process to avoid unrelated suite forks retaining their flock descriptors. Evidence on compute01: `j245-p2-v2-quick.log` (all quick rows PASS), `j245-p2-v2-root.log` (50 passed, 0 failed, 9 ignored), `j245-p2-v2-user-retry.log` (SIGKILL → UID1500 read-only preflight → root recovery, passed; journal bytes and enrollment unchanged by UID1500 stage). These logs are copied to control scratch and attached. Wrapper and secondary Exec command repair is now validating in the same foreground slot. Final full fast gate remains pending.

j245-p2-v2-quick.log

47 KiB

j245-p2-v2-root.log

7.3 KiB

j245-p2-v2-user-retry.log

401 B

kayg commented 2026-11-05 15:58:16 +00:00

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J198 P3 wrapper/canonical/secondary-command repair committed and pushed as 7f60e7dab. The manager remains responsible for parsing unit commands. The inspector now includes ExecStartPre/Post/Condition, conservatively checks literal infraternal references in env and shell wrappers, and resolves symlink targets before testing image names/inodes. Dynamic shell construction and external scripts remain documented runtime-inspection limits.

Red: j245-own-wrapper-red.log reproduced the real-manager env-wrapper bypass before the repair. Green: real user-manager probe j245-wrappers-real_user_manager_refuses_stopped_installs.log refuses forms 1–10 (argv0, escapes, environment, bare/prefixed commands, continuation, env/shell wrappers, Pre/Post); forms 0 and 11 remain accepted. j245-wrappers-real_user_manager_accepts_stock_and_bare_commands.log also passes. j245-wrappers-quick.log: all rows PASS. j245-wrappers-root.log: 51 passed, 0 failed, 10 ignored. The exact normal-user retry proof remains green. Logs are in /home/claude/j198-evidence/ and copied/attached here. The known-copy repair is now validating in the same foreground slot; full fast remains pending.

J198 P3 wrapper/canonical/secondary-command repair committed and pushed as `7f60e7dab`. The manager remains responsible for parsing unit commands. The inspector now includes ExecStartPre/Post/Condition, conservatively checks literal infraternal references in env and shell wrappers, and resolves symlink targets before testing image names/inodes. Dynamic shell construction and external scripts remain documented runtime-inspection limits. Red: `j245-own-wrapper-red.log` reproduced the real-manager env-wrapper bypass before the repair. Green: real user-manager probe `j245-wrappers-real_user_manager_refuses_stopped_installs.log` refuses forms 1–10 (argv0, escapes, environment, bare/prefixed commands, continuation, env/shell wrappers, Pre/Post); forms 0 and 11 remain accepted. `j245-wrappers-real_user_manager_accepts_stock_and_bare_commands.log` also passes. `j245-wrappers-quick.log`: all rows PASS. `j245-wrappers-root.log`: 51 passed, 0 failed, 10 ignored. The exact normal-user retry proof remains green. Logs are in `/home/claude/j198-evidence/` and copied/attached here. The known-copy repair is now validating in the same foreground slot; full fast remains pending.

j245-own-wrapper-red.log

646 B

j245-wrappers-real_user_manager_refuses_stopped_installs.log

670 B

j245-wrappers-real_user_manager_accepts_stock_and_bare_commands.log

246 B

j245-wrappers-quick.log

47 KiB

j245-wrappers-root.log

7.6 KiB

kayg commented 2026-11-05 16:03:54 +00:00

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J198 P3 known-copy repair committed and pushed as b02a2ff95. Executable identity now compares the current image and at most three usual installed builds by inode, then lazily cached SHA-256 for size-matched unknown regular files. Descriptors are pinned once per scan; candidate paths open nonblocking so a FIFO cannot stall preflight. No dependency was added. Renamed foreign builds with no known local reference remain documented as a detection limit.

The original root red is the renamed_copy_of_known_build_is_detected failure in the already attached j245-own-root-red.log. It now passes for both a process and a manager command. j245-hashes-quick.log: all quick rows PASS. j245-hashes-root.log: 52 passed, 0 failed, 10 ignored. j245-hashes-user-retry.log: exact SIGKILL/ordinary-user/root recovery sequence still passes. Logs are in /home/claude/j198-evidence/ and copied to control scratch. The directory fallback is next; its first quick run caught a missing test import, which is fixed. An added SIGKILL test will validate durable replay of the fallback's newly allocated inode, with a red run against the unsupported-publication seam first. Full fast remains pending.

J198 P3 known-copy repair committed and pushed as `b02a2ff95`. Executable identity now compares the current image and at most three usual installed builds by inode, then lazily cached SHA-256 for size-matched unknown regular files. Descriptors are pinned once per scan; candidate paths open nonblocking so a FIFO cannot stall preflight. No dependency was added. Renamed foreign builds with no known local reference remain documented as a detection limit. The original root red is the `renamed_copy_of_known_build_is_detected` failure in the already attached `j245-own-root-red.log`. It now passes for both a process and a manager command. `j245-hashes-quick.log`: all quick rows PASS. `j245-hashes-root.log`: 52 passed, 0 failed, 10 ignored. `j245-hashes-user-retry.log`: exact SIGKILL/ordinary-user/root recovery sequence still passes. Logs are in `/home/claude/j198-evidence/` and copied to control scratch. The directory fallback is next; its first quick run caught a missing test import, which is fixed. An added SIGKILL test will validate durable replay of the fallback's newly allocated inode, with a red run against the unsupported-publication seam first. Full fast remains pending.

j245-hashes-quick.log

47 KiB

j245-hashes-root.log

7.6 KiB

j245-hashes-user-retry.log

401 B

kayg commented 2026-11-05 16:08:25 +00:00

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J198 P3 directory fallback committed/pushed as d2687f08a; merged current origin/dev (53e41d1ca) into my branch and pushed final candidate c5bf1dcb9a. No merge into dev or deployment was performed.

Directory publication now falls back on ENOSYS/EINVAL/EOPNOTSUPP to exclusive mkdir, immediately journaling its new inode. Linux cannot hard-link directories; regular files already use link/unlink. A synced Unpublished record revokes the staging inode's old destination claim before mkdir. Recovery acts only on the new recorded inode. A stop between exclusive mkdir and its record leaves an unproven path for inspection, never deletion by assumption.

Red receipts: original forced fallback fails ENOSYS (j245-own-fallback-red.log); added root SIGKILL replay test fails the same unsupported-publication seam (j245-fallback-crash-red-root.log, exit101). Green receipts: j245-fallback-v2-quick.log all rows PASS; j245-fallback-v2-root.log 54 passed/0 failed/11 ignored, including forced fallback with occupied-path preservation and SIGKILL next-run replay; j245-fallback-v2-user-retry.log exact normal-user retry remains green. All logs under /home/claude/j198-evidence/, copied/attached here.

The foreground slot now runs final quick, private-root proof, both real user-manager probes, two parallel restart suites and scripts/verify fast verbatim at c5bf1dcb9. Sole target /home/claude/worktrees/j198/target; final full-gate result remains pending.

J198 P3 directory fallback committed/pushed as `d2687f08a`; merged current `origin/dev` (`53e41d1ca`) into my branch and pushed final candidate **c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44**. No merge into dev or deployment was performed. Directory publication now falls back on ENOSYS/EINVAL/EOPNOTSUPP to exclusive mkdir, immediately journaling its new inode. Linux cannot hard-link directories; regular files already use link/unlink. A synced Unpublished record revokes the staging inode's old destination claim before mkdir. Recovery acts only on the new recorded inode. A stop between exclusive mkdir and its record leaves an unproven path for inspection, never deletion by assumption. Red receipts: original forced fallback fails ENOSYS (`j245-own-fallback-red.log`); added root SIGKILL replay test fails the same unsupported-publication seam (`j245-fallback-crash-red-root.log`, exit101). Green receipts: `j245-fallback-v2-quick.log` all rows PASS; `j245-fallback-v2-root.log` 54 passed/0 failed/11 ignored, including forced fallback with occupied-path preservation and SIGKILL next-run replay; `j245-fallback-v2-user-retry.log` exact normal-user retry remains green. All logs under `/home/claude/j198-evidence/`, copied/attached here. The foreground slot now runs final quick, private-root proof, both real user-manager probes, two parallel restart suites and **scripts/verify fast** verbatim at c5bf1dcb9. Sole target `/home/claude/worktrees/j198/target`; final full-gate result remains pending.

j245-own-fallback-red.log

673 B

j245-fallback-crash-red-root.log

1.5 KiB

j245-fallback-v2-quick.log

47 KiB

j245-fallback-v2-root.log

8.2 KiB

j245-fallback-v2-user-retry.log

401 B

kayg commented 2026-11-05 16:17:23 +00:00

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Final candidate c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44: quick passed. Real UID0 proof in /root/j198-j245-final-proof passed 54 tests (0 failed, 11 helpers/host-specific tests ignored), then explicitly passed the SIGKILL → UID1500 → root recovery proof and real system-manager acceptance.

Exact root receipt (j245-final-root.log):

uid=0(root) gid=0(root) groups=0(root)
c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44
fake server before: mode=700 entries=1
fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged
fallback mode=0711; SIGKILL retry removed published inode and enrollment

SIGTERM/SIGINT/SIGHUP still roll back immediately; the SIGKILL next-run and alias/inode-preservation regressions pass. Both real user-manager probes pass: stock states/bare commands accepted, forms 1–10 refused, unrelated controls 0/11 accepted.

Two restart suites ran in parallel: 19 passed, 0 failed each; PARALLEL_RESTART_EXIT=0,0. Every one of the seven reproduced size-dependent failures passes in both runs; names and source receipts are recorded in j245-final-seven-restart-tests.txt. These final proof and parallel logs are attached. Production's 512MiB binary admission bound remains unchanged.

scripts/verify fast is running in the foreground in the same slot, log /home/claude/j198-evidence/j245-final-fast.log; it is building CLI feature variants. This is a progress report, not the final gate result. Sole target /home/claude/worktrees/j198/target; cleanup follows the completed gate.

Final candidate `c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44`: quick passed. Real UID0 proof in `/root/j198-j245-final-proof` passed 54 tests (0 failed, 11 helpers/host-specific tests ignored), then explicitly passed the SIGKILL → UID1500 → root recovery proof and real system-manager acceptance. Exact root receipt (`j245-final-root.log`): ``` uid=0(root) gid=0(root) groups=0(root) c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44 fake server before: mode=700 entries=1 fake server after: mode=700 entries=1 contents=unchanged cli_link=unchanged fallback mode=0711; SIGKILL retry removed published inode and enrollment ``` SIGTERM/SIGINT/SIGHUP still roll back immediately; the SIGKILL next-run and alias/inode-preservation regressions pass. Both real user-manager probes pass: stock states/bare commands accepted, forms 1–10 refused, unrelated controls 0/11 accepted. Two restart suites ran in parallel: **19 passed, 0 failed each; PARALLEL_RESTART_EXIT=0,0**. Every one of the seven reproduced size-dependent failures passes in both runs; names and source receipts are recorded in `j245-final-seven-restart-tests.txt`. These final proof and parallel logs are attached. Production's 512MiB binary admission bound remains unchanged. `scripts/verify fast` is running in the foreground in the same slot, log `/home/claude/j198-evidence/j245-final-fast.log`; it is building CLI feature variants. This is a progress report, not the final gate result. Sole target `/home/claude/worktrees/j198/target`; cleanup follows the completed gate.

j245-final-root.log

8.9 KiB

j245-final-quick.log

49 KiB

j245-final-real_user_manager_accepts_stock_and_bare_commands.log

246 B

j245-final-real_user_manager_refuses_stopped_installs.log

670 B

j245-final-parallel-a.log

2.4 KiB

j245-final-parallel-b.log

2.4 KiB

j245-final-seven-restart-tests.txt

880 B

kayg commented 2026-11-05 16:46:16 +00:00

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Foreground final-gate progress at unchanged head c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44: the full workspace test row passed ((test: 1495s)). The SSH inode-reuse fixture reported INODE_REUSE_SKIPPED: the filesystem did not reuse a released inode during 256 initial attempts; it has 0 failed and 1 ignored. The gate is now building the shim process-per-user variant. Final full-gate result is still pending; log remains /home/claude/j198-evidence/j245-final-fast.log. Root54/0, real-manager probes and both parallel restart19/0 receipts are attached at 80109. Sole target /home/claude/worktrees/j198/target; source is committed/pushed and no further code changes are pending. Continuing the foreground wait through the remaining rows.

Foreground final-gate progress at unchanged head `c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44`: the full workspace **test** row passed (`(test: 1495s)`). The SSH inode-reuse fixture reported `INODE_REUSE_SKIPPED: the filesystem did not reuse a released inode during 256 initial attempts`; it has 0 failed and 1 ignored. The gate is now building the shim process-per-user variant. Final full-gate result is still pending; log remains `/home/claude/j198-evidence/j245-final-fast.log`. Root54/0, real-manager probes and both parallel restart19/0 receipts are attached at 80109. Sole target `/home/claude/worktrees/j198/target`; source is committed/pushed and no further code changes are pending. Continuing the foreground wait through the remaining rows.

kayg commented 2026-11-05 17:09:14 +00:00

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J198 final gate update at head c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44: workspace test row passed (1495s); shim variants, cargo-deny, architecture and D351 source checks passed. Full scripts/verify fast is still running in the foreground through static builds (first release build finished; second target compiling).

One failure in the privileged row's 81 runs: infraternal-plugin-mesh test:gotatun_tun_owner an_unprivileged_user_cannot_attach_the_persisted_tun, line 75, EINVAL. Its source requires real root and switches to UID/GID65534; the sandbox maps only UID0. This appears to be a sandbox test-selection limitation, but baseline confirmation is pending. I will replay the exact test on unmodified merged dev 53e41d1ca after this gate releases the slot. No off-scope gate or mesh changes.

Artifact: /home/claude/j198-evidence/j245-final-fast.log on compute01. Final root/manager/parallel-restart receipts are attached to comment80109. No merge or deploy.

J198 final gate update at head `c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44`: workspace test row passed (1495s); shim variants, cargo-deny, architecture and D351 source checks passed. Full `scripts/verify fast` is still running in the foreground through static builds (first release build finished; second target compiling). One failure in the privileged row's 81 runs: `infraternal-plugin-mesh test:gotatun_tun_owner an_unprivileged_user_cannot_attach_the_persisted_tun`, line 75, EINVAL. Its source requires real root and switches to UID/GID65534; the sandbox maps only UID0. This appears to be a sandbox test-selection limitation, but baseline confirmation is pending. I will replay the exact test on unmodified merged dev `53e41d1ca` after this gate releases the slot. No off-scope gate or mesh changes. Artifact: `/home/claude/j198-evidence/j245-final-fast.log` on compute01. Final root/manager/parallel-restart receipts are attached to comment80109. No merge or deploy.

kayg commented 2026-11-05 17:21:15 +00:00

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J198 final scripts/verify fast completed at c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44, exit 1. All rows pass except one privileged integration test. Baseline replay is queued in the foreground (compute01 position5); classification is pending. Full log attached.

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| migration names           | PASS         |
| migration tooling tests   | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | PASS         |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | PASS         |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| doc coverage ratchet      | PASS         |
| shape lints off (D351)    | PASS         |
| doc comments on diff      | PASS         |
| fixed test waits          | PASS         |
| privileged integration    | FAIL (1)     |
| probe release exclusion   | PASS         |
| nightly fuzz reporter     | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+

Static report-only sizes: x86_64 24,865,136 bytes, gate baseline22,418,256, delta+2,446,880; arm64 22,545,864 bytes, gate baseline20,453,280, delta+2,092,584. Both statically linked, stripped, no PT_INTERP.

J198 final `scripts/verify fast` completed at `c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44`, exit 1. All rows pass except one privileged integration test. Baseline replay is queued in the foreground (compute01 position5); classification is pending. Full log attached. ```text +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | migration names | PASS | | migration tooling tests | PASS | | VT native fmt | PASS | | CLI plugin compile-out | PASS | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | PASS | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | doc coverage ratchet | PASS | | shape lints off (D351) | PASS | | doc comments on diff | PASS | | fixed test waits | PASS | | privileged integration | FAIL (1) | | probe release exclusion | PASS | | nightly fuzz reporter | PASS | | static builds | PASS | +---------------------------+--------------+ ``` Static report-only sizes: x86_64 24,865,136 bytes, gate baseline22,418,256, delta+2,446,880; arm64 22,545,864 bytes, gate baseline20,453,280, delta+2,092,584. Both statically linked, stripped, no PT_INTERP.

j245-final-fast.log

811 KiB

kayg commented 2026-11-05 17:29:14 +00:00

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J198 J245 repair round complete on up-preflight-j198, pushed head c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44. Merged dev 53e41d1ca into the branch. No merge into dev, deploy, or issue closure.

Atomic fixes (each has failing-first evidence already attached in this issue):

• ae0c0a8be: accept normal systemd units; skip template/masked/not-found/no-command units; resolve bare executables using the manager/unit search path; limit conservative refusal to identified binaries and unresolvable infra references. Real manager acceptance/refusal coverage.
• c8e015b7e: a root-owned private journal unreadable by the normal user is pending root recovery, never corruption. Root revalidates the journal before recovery. Exact SIGKILL → UID1500 preflight → root recovery passes.
• 7f60e7dab: stopped units inspect pre/post/condition commands, literal env/shell wrappers and canonical symlinks.
• b02a2ff95: inode identity plus lazy cached SHA256 against locally known executable builds catches renamed copies; nonblocking regular-file checks avoid FIFO stalls. A renamed foreign build without any known local reference, and dynamic/external shell scripts, remain documented detection limits.
• d2687f08a: unsupported directory rename-no-replace uses exclusive mkdir and a synced journal revocation/new-inode record. Linux cannot hard-link directories; regular files already use atomic link/unlink. A stop before a new directory inode is journaled leaves an unproven path for manual inspection, never guessed deletion. Forced fallback, foreign occupied destination and post-record SIGKILL replay are covered.

Final proofs at this exact head, attached in comment80109:

• quick passed; true UID0 /root/j198-j245-final-proof root up:: tests: 54 passed, 0 failed, 11 ignored. Separate normal-user retry and real-host manager tests each passed.
• fake server directory before/after: mode0700, one entry, contents and existing CLI link unchanged. Forced fallback retains mode0711 and recovers its published inode/enrollment after SIGKILL.
• real user manager: normal stock/bare commands accepted; all ten stopped-server command forms refused; both controls accepted.
• parallel restart runs: 19 passed, 0 failed each; all seven original size-dependent failures pass in both receipts (j245-final-seven-restart-tests.txt). Production 512MiB restart admission bound unchanged.

Environment notes: as requested by J226, the two mode000 setup_output tests fail with full UID0 CAP_DAC_OVERRIDE and pass without it; that is a test-environment limitation, not this repair. The SSH inode-reuse fixture skipped because this filesystem did not reuse an inode in 256 attempts.

Final scripts/verify fast result: exit1, solely privileged integration FAIL(1). Baseline-confirmed on clean dev 53e41d1ca5946dbe8703571b731fa8e07161d4cd: exact mesh test an_unprivileged_user_cannot_attach_the_persisted_tun fails at line75 with EINVAL, sandbox exit101. The test explicitly requires real root and switches to UID/GID65534; the gate sandbox maps only UID/GID0. A separate namespace probe records uid/gid maps 0 1500 1 and setgid(65534): OSError(22, Invalid argument). This is an unrelated privileged test-selection limitation, requiring an orchestrator gate follow-up; no gate or mesh behavior changed here. VM restored to final head and clean after baseline replay.

Artifacts attached: j245-final-fast.log, j245-baseline-sandbox.log, j245-sandbox-uid-map.log, j245-final-cleanup.log. Canonical control copies: /home/kayg/.cache/codex-scratch/j198/evidence/; VM: /home/claude/j198-evidence/.

Verbatim final gate table:

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| migration names           | PASS         |
| migration tooling tests   | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | PASS         |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | PASS         |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| doc coverage ratchet      | PASS         |
| shape lints off (D351)    | PASS         |
| doc comments on diff      | PASS         |
| fixed test waits          | PASS         |
| privileged integration    | FAIL (1)     |
| probe release exclusion   | PASS         |
| nightly fuzz reporter     | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+

Static sizes (gate-recorded baselines, not a separate origin/dev release rebuild): x86_64 24,865,136 bytes, baseline22,418,256, delta+2,446,880; arm64 22,545,864 bytes, baseline20,453,280, delta+2,092,584. Both static, stripped, no PT_INTERP. Static rows PASS; arm64 native key-memory probe SKIP on x86.

Cleanup complete: sole target removed; all eight private root-proof clones removed; own /tmp/j198* bundles/images/state/scripts removed; no job executables remain running. Source worktree and small evidence logs retained. git ls-remote confirms pushed head c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44.

J198 J245 repair round complete on `up-preflight-j198`, pushed head `c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44`. Merged dev `53e41d1ca` into the branch. No merge into dev, deploy, or issue closure. Atomic fixes (each has failing-first evidence already attached in this issue): - `ae0c0a8be`: accept normal systemd units; skip template/masked/not-found/no-command units; resolve bare executables using the manager/unit search path; limit conservative refusal to identified binaries and unresolvable infra references. Real manager acceptance/refusal coverage. - `c8e015b7e`: a root-owned private journal unreadable by the normal user is pending root recovery, never corruption. Root revalidates the journal before recovery. Exact SIGKILL → UID1500 preflight → root recovery passes. - `7f60e7dab`: stopped units inspect pre/post/condition commands, literal env/shell wrappers and canonical symlinks. - `b02a2ff95`: inode identity plus lazy cached SHA256 against locally known executable builds catches renamed copies; nonblocking regular-file checks avoid FIFO stalls. A renamed foreign build without any known local reference, and dynamic/external shell scripts, remain documented detection limits. - `d2687f08a`: unsupported directory rename-no-replace uses exclusive mkdir and a synced journal revocation/new-inode record. Linux cannot hard-link directories; regular files already use atomic link/unlink. A stop before a new directory inode is journaled leaves an unproven path for manual inspection, never guessed deletion. Forced fallback, foreign occupied destination and post-record SIGKILL replay are covered. Final proofs at this exact head, attached in comment80109: - quick passed; true UID0 `/root/j198-j245-final-proof` root `up::` tests: 54 passed, 0 failed, 11 ignored. Separate normal-user retry and real-host manager tests each passed. - fake server directory before/after: mode0700, one entry, contents and existing CLI link unchanged. Forced fallback retains mode0711 and recovers its published inode/enrollment after SIGKILL. - real user manager: normal stock/bare commands accepted; all ten stopped-server command forms refused; both controls accepted. - parallel restart runs: 19 passed, 0 failed each; all seven original size-dependent failures pass in both receipts (`j245-final-seven-restart-tests.txt`). Production 512MiB restart admission bound unchanged. Environment notes: as requested by J226, the two mode000 `setup_output` tests fail with full UID0 CAP_DAC_OVERRIDE and pass without it; that is a test-environment limitation, not this repair. The SSH inode-reuse fixture skipped because this filesystem did not reuse an inode in 256 attempts. Final `scripts/verify fast` result: exit1, solely `privileged integration FAIL(1)`. Baseline-confirmed on clean dev `53e41d1ca5946dbe8703571b731fa8e07161d4cd`: exact mesh test `an_unprivileged_user_cannot_attach_the_persisted_tun` fails at line75 with EINVAL, sandbox exit101. The test explicitly requires real root and switches to UID/GID65534; the gate sandbox maps only UID/GID0. A separate namespace probe records uid/gid maps `0 1500 1` and `setgid(65534): OSError(22, Invalid argument)`. This is an unrelated privileged test-selection limitation, requiring an orchestrator gate follow-up; no gate or mesh behavior changed here. VM restored to final head and clean after baseline replay. Artifacts attached: `j245-final-fast.log`, `j245-baseline-sandbox.log`, `j245-sandbox-uid-map.log`, `j245-final-cleanup.log`. Canonical control copies: `/home/kayg/.cache/codex-scratch/j198/evidence/`; VM: `/home/claude/j198-evidence/`. Verbatim final gate table: ```text +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | migration names | PASS | | migration tooling tests | PASS | | VT native fmt | PASS | | CLI plugin compile-out | PASS | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | PASS | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | doc coverage ratchet | PASS | | shape lints off (D351) | PASS | | doc comments on diff | PASS | | fixed test waits | PASS | | privileged integration | FAIL (1) | | probe release exclusion | PASS | | nightly fuzz reporter | PASS | | static builds | PASS | +---------------------------+--------------+ ``` Static sizes (gate-recorded baselines, not a separate origin/dev release rebuild): x86_64 24,865,136 bytes, baseline22,418,256, delta+2,446,880; arm64 22,545,864 bytes, baseline20,453,280, delta+2,092,584. Both static, stripped, no PT_INTERP. Static rows PASS; arm64 native key-memory probe SKIP on x86. Cleanup complete: sole target removed; all eight private root-proof clones removed; own `/tmp/j198*` bundles/images/state/scripts removed; no job executables remain running. Source worktree and small evidence logs retained. `git ls-remote` confirms pushed head `c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44`.

j245-final-fast.log

811 KiB

j245-baseline-sandbox.log

1,020 B

j245-sandbox-uid-map.log

113 B

j245-final-cleanup.log

91 B

kayg commented 2026-11-05 17:31:22 +00:00

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J250 re-review of up-preflight-j198 at c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44, delta since a2beb5a0b (J198's ae0c0a8be, c8e015b7e, 7f60e7dab, b02a2ff95, d2687f08a plus D351 housekeeping cb7163365, d5b35d1ee, 301fc79fe). I read CLAUDE.md, D349/D351, BRIEF-COMMON, J245's 79938 with its probe patch, and 79939–80109. As the reviewer rules say, I did not run verify fast or verify quick. I built the test binary once from the pushed SHA through build-slot on compute01 (clean tree, cargo test --locked -p infraternal --bins --no-run). I ran the root probes from a private clone /root/j250.

Verdict: APPROVE. P1 and P2 are fixed and proven on the real host. 3 × P3 remain. They don't block, but each fix is a few lines, so I recommend landing them before merge or recording them as known limits.

P1: stock systemd hosts. Fixed.

These ran as root against compute01's real system manager (Debian 13, systemd 257.13). Each planted unit sat in /run/systemd/system, was never started, and was removed after its probe. Artifact: j250-root-run.log.

• j245_real_host_manager_accepts_stock_units on the unmodified host: Ok(()), stock-host PROBE_EXIT=0. NetworkManager, getty@, masked sudo, not-found sshd and path=python3 all pass now.
• A planted ExecStart=/opt/j250/infra server is refused ("invokes infraternal"), PROBE_EXIT=101.
• Templates are skipped (up_inspect.rs:529). masked/not-found are skipped (:402). A unit with no Exec command is accepted. A bare name is searched (:344-359). Refusal of an unresolved command needs a mention of infra (:430-451).

P2: retained root journal. Fixed.

• An empty root 0600 journal, read as uid 1500 through journal::inspect(root, 0), returns Ok(()) (J245 euid=1500 journal inspect: Ok(()), USER_EXIT=0).
• SIGKILL of the root enrollment transaction, then the uid 1500 preflight, then root Install::begin: J245_USER_RETRY_ACCEPTED, sigkill-retry EXIT=0. The test asserts that the user stage changed neither the journal bytes nor the enrollment, and that the root stage recovered both.
• Code (up_journal.rs:221-241, up_install.rs:58-62, :202-206): the handoff applies only to EACCES, owner 0, a non-root euid, and a file that is a regular file with uid 0, mode exactly 0600, nlink 1 and size within the limit. It returns needs_root with an empty snapshot. That carries no authority to delete anything. Install::begin refuses a non-owner euid and then repeats the full check under the lock. The only cost: the pre-sudo stage skips the service and path checks while a journal is pending, so the root stage reports those refusals instead. That is acceptable.

P3 targets from J245

• Wrappers and Pre/Post, real system manager: /usr/bin/env infra server, a renamed copy /opt/j250/control (different inode, same bytes), and a bare j250ctl symlinked in /usr/local/sbin are all refused (PROBE_EXIT=101). With J198's harness corrected for my environment, both real user-manager probes pass: stock commands are accepted, forms 1–10 are refused, and 0/11 are accepted (j250-user-manager-rerun.log). My first in-script run showed 101 because my runuser inherited a root-owned test state root; that was my harness, not the branch.
• renameat2 fallback, forced for real with seccomp: systemd-run -p SystemCallFilter=~renameat2 -p SystemCallErrorNumber=ENOSYS|EINVAL around the whole up::install filter. A ctypes control in the same unit confirms the filter bites: renameat2 probe: -1 Function not implemented and -1 Invalid argument. Result: 26 passed; 0 failed for both ENOSYS and EINVAL, the same as the unfiltered control. That includes j245_sigkill_recovers_fallback_publication and directory_publication_fallback_is_exclusive_and_owned. The code (up_install.rs:316-350) is sound. The staging directory is always empty at publication. The Unpublished record syncs before the exclusive mkdir, and the new inode is recorded before the chmod. A crash between mkdir and its record leaves a 0700 directory, which preflight refuses for the data, bin and agent paths (up_install.rs:86-109).

Findings

P3-1: bare command names are searched on the unit's Environment=PATH, which systemd does not use. crates/infraternal/src/up_inspect.rs:320-341 (search_path, used at :413). The unit test unit_environment_path_exposes_an_inode_alias (:745-761) encodes this precedence. systemd resolves a bare ExecStart= name on ExecSearchPath= or its compiled default, and ignores the unit's PATH. Proof on compute01 (j250-systemd-path-probe.log): a unit with Environment=PATH=/nonexistent and ExecStart=j250probe reports path=j250probe and ran /usr/local/sbin/j250probe. Bypass (j250-root-run.log): the same unit with ExecStart=j250ctl server, where /usr/local/sbin/j250ctl points to our image, is refused without the Environment= line but accepted with it (bare-alias+unit-PATH PROBE_EXIT=0). Fix: search ExecSearchPath= (or the default) as systemd does. To stay conservative, also check the unit's PATH, and refuse when either finds our image.

P3-2: the wrapper allow-list misses common exec wrappers. up_inspect.rs:376-387 only looks inside env and shells. ExecStart=/usr/bin/nice -n5 /opt/j250/infraternal server and /usr/bin/setpriv --reuid=0 /opt/j250/control server are both accepted on the real manager (PROBE_EXIT=0). The same applies to timeout, stdbuf, chrt, ionice, taskset, runuser, sudo and nohup. Matching image_name on every argv word regardless of the program, plus an inode check on absolute argv words, would close this class without a list. The second named form is a renamed copy, which only an inode or hash check can catch. As in J245's P3-1, only stopped units are affected; /proc catches a running server.

P3-3: an unresolvable unrelated command is refused when any of its text contains "infra". up_inspect.rs:261-263 is a case-insensitive substring match over the whole systemctl show output, including arguments and environment values. That makes relevant (:397) true, so :438-451 refuses. A unit with ExecStart=/opt/infrastructure-tools/missing --x is refused ("Could not resolve the command ...", PROBE_EXIT=101). This is fail-closed and stock Debian passes, but it goes beyond "refuse only an unresolvable command that names infra or infraternal". Fix: test image_name on the program and argv words instead of a substring.

Info, no severity: ExecReload= and ExecStop= are not inspected (:417-422). That is fine, because they run only while the unit is active, which /proc covers.

D351 rows

These ran on compute01 against origin/dev (merge base 53e41d1ca), in j250-d351-rows.log:

• test-shape-lints.py: OK, SHAPE_EXIT=0.
• test-diff-practices.py: DP_SELFTEST_EXIT=0.
• diff-practices.py docs origin/dev: DOCS_vs_dev_EXIT=0.
• diff-practices.py sleeps origin/dev: diff sleeps: ok.
• doc-coverage --check: doc coverage ratchet: ok.

The only too_many_* allows left are in vendor/russh. Measured against a2beb5a0b, these rows also count dev's merged code. Even then, nothing in up_inspect.rs, up_install.rs, up_journal.rs, j218_review_tests.rs or pty.rs is flagged. Every new item in J198's commits carries a doc comment.

Cleanup

/root/j250 (clone and binary), the planted units, /usr/local/sbin/j250ctl, /opt/j250, /tmp/j250* and ~/worktrees/j250 (target included) are removed, and the manager is reloaded. No J250 processes remain; / has 371G free. Note: the eight /root/j198-j245-* proof clones (about 842M each) were still present at 23:00 IST. Nothing was pushed, merged, deployed or closed.

APPROVE: P1 and P2 verified fixed on the real host. 3 × P3 open (unit-PATH search precedence, wrapper allow-list, "infra" substring false refusal).

J250 re-review of `up-preflight-j198` at `c5bf1dcb9a8b2121ce35d10bd3d37bb6ae04cd44`, delta since `a2beb5a0b` (J198's `ae0c0a8be`, `c8e015b7e`, `7f60e7dab`, `b02a2ff95`, `d2687f08a` plus D351 housekeeping `cb7163365`, `d5b35d1ee`, `301fc79fe`). I read CLAUDE.md, D349/D351, BRIEF-COMMON, J245's 79938 with its probe patch, and 79939–80109. As the reviewer rules say, I did not run `verify fast` or `verify quick`. I built the test binary once from the pushed SHA through build-slot on compute01 (clean tree, `cargo test --locked -p infraternal --bins --no-run`). I ran the root probes from a private clone `/root/j250`. **Verdict: APPROVE. P1 and P2 are fixed and proven on the real host. 3 × P3 remain. They don't block, but each fix is a few lines, so I recommend landing them before merge or recording them as known limits.** ## P1: stock systemd hosts. Fixed. These ran as root against compute01's real system manager (Debian 13, systemd 257.13). Each planted unit sat in `/run/systemd/system`, was never started, and was removed after its probe. Artifact: `j250-root-run.log`. - `j245_real_host_manager_accepts_stock_units` on the unmodified host: `Ok(())`, `stock-host PROBE_EXIT=0`. NetworkManager, `getty@`, masked `sudo`, not-found `sshd` and `path=python3` all pass now. - A planted `ExecStart=/opt/j250/infra server` is refused ("invokes infraternal"), `PROBE_EXIT=101`. - Templates are skipped (`up_inspect.rs:529`). `masked`/`not-found` are skipped (`:402`). A unit with no Exec command is accepted. A bare name is searched (`:344-359`). Refusal of an unresolved command needs a mention of infra (`:430-451`). ## P2: retained root journal. Fixed. - An empty root 0600 journal, read as uid 1500 through `journal::inspect(root, 0)`, returns `Ok(())` (`J245 euid=1500 journal inspect: Ok(())`, `USER_EXIT=0`). - SIGKILL of the root enrollment transaction, then the uid 1500 `preflight`, then root `Install::begin`: `J245_USER_RETRY_ACCEPTED`, `sigkill-retry EXIT=0`. The test asserts that the user stage changed neither the journal bytes nor the enrollment, and that the root stage recovered both. - Code (`up_journal.rs:221-241`, `up_install.rs:58-62`, `:202-206`): the handoff applies only to EACCES, owner 0, a non-root euid, and a file that is a regular file with uid 0, mode exactly 0600, nlink 1 and size within the limit. It returns `needs_root` with an empty snapshot. That carries no authority to delete anything. `Install::begin` refuses a non-owner euid and then repeats the full check under the lock. The only cost: the pre-sudo stage skips the service and path checks while a journal is pending, so the root stage reports those refusals instead. That is acceptable. ## P3 targets from J245 - **Wrappers and Pre/Post, real system manager:** `/usr/bin/env infra server`, a renamed copy `/opt/j250/control` (different inode, same bytes), and a bare `j250ctl` symlinked in `/usr/local/sbin` are all refused (`PROBE_EXIT=101`). With J198's harness corrected for my environment, both real user-manager probes pass: stock commands are accepted, forms 1–10 are refused, and 0/11 are accepted (`j250-user-manager-rerun.log`). My first in-script run showed 101 because my `runuser` inherited a root-owned test state root; that was my harness, not the branch. - **renameat2 fallback, forced for real with seccomp:** `systemd-run -p SystemCallFilter=~renameat2 -p SystemCallErrorNumber=ENOSYS|EINVAL` around the whole `up::install` filter. A ctypes control in the same unit confirms the filter bites: `renameat2 probe: -1 Function not implemented` and `-1 Invalid argument`. Result: `26 passed; 0 failed` for both ENOSYS and EINVAL, the same as the unfiltered control. That includes `j245_sigkill_recovers_fallback_publication` and `directory_publication_fallback_is_exclusive_and_owned`. The code (`up_install.rs:316-350`) is sound. The staging directory is always empty at publication. The `Unpublished` record syncs before the exclusive `mkdir`, and the new inode is recorded before the chmod. A crash between `mkdir` and its record leaves a 0700 directory, which preflight refuses for the data, bin and agent paths (`up_install.rs:86-109`). ## Findings **P3-1: bare command names are searched on the unit's `Environment=PATH`, which systemd does not use.** `crates/infraternal/src/up_inspect.rs:320-341` (`search_path`, used at `:413`). The unit test `unit_environment_path_exposes_an_inode_alias` (`:745-761`) encodes this precedence. systemd resolves a bare `ExecStart=` name on `ExecSearchPath=` or its compiled default, and ignores the unit's `PATH`. Proof on compute01 (`j250-systemd-path-probe.log`): a unit with `Environment=PATH=/nonexistent` and `ExecStart=j250probe` reports `path=j250probe` and ran `/usr/local/sbin/j250probe`. Bypass (`j250-root-run.log`): the same unit with `ExecStart=j250ctl server`, where `/usr/local/sbin/j250ctl` points to our image, is refused without the `Environment=` line but **accepted** with it (`bare-alias+unit-PATH PROBE_EXIT=0`). Fix: search `ExecSearchPath=` (or the default) as systemd does. To stay conservative, also check the unit's PATH, and refuse when either finds our image. **P3-2: the wrapper allow-list misses common exec wrappers.** `up_inspect.rs:376-387` only looks inside `env` and shells. `ExecStart=/usr/bin/nice -n5 /opt/j250/infraternal server` and `/usr/bin/setpriv --reuid=0 /opt/j250/control server` are both **accepted** on the real manager (`PROBE_EXIT=0`). The same applies to `timeout`, `stdbuf`, `chrt`, `ionice`, `taskset`, `runuser`, `sudo` and `nohup`. Matching `image_name` on every argv word regardless of the program, plus an inode check on absolute argv words, would close this class without a list. The second named form is a renamed copy, which only an inode or hash check can catch. As in J245's P3-1, only stopped units are affected; `/proc` catches a running server. **P3-3: an unresolvable unrelated command is refused when any of its text contains "infra".** `up_inspect.rs:261-263` is a case-insensitive substring match over the whole `systemctl show` output, including arguments and environment values. That makes `relevant` (`:397`) true, so `:438-451` refuses. A unit with `ExecStart=/opt/infrastructure-tools/missing --x` is **refused** ("Could not resolve the command ...", `PROBE_EXIT=101`). This is fail-closed and stock Debian passes, but it goes beyond "refuse only an unresolvable command that names infra or infraternal". Fix: test `image_name` on the program and argv words instead of a substring. Info, no severity: `ExecReload=` and `ExecStop=` are not inspected (`:417-422`). That is fine, because they run only while the unit is active, which `/proc` covers. ## D351 rows These ran on compute01 against `origin/dev` (merge base `53e41d1ca`), in `j250-d351-rows.log`: - `test-shape-lints.py`: OK, `SHAPE_EXIT=0`. - `test-diff-practices.py`: `DP_SELFTEST_EXIT=0`. - `diff-practices.py docs origin/dev`: `DOCS_vs_dev_EXIT=0`. - `diff-practices.py sleeps origin/dev`: `diff sleeps: ok`. - `doc-coverage --check`: `doc coverage ratchet: ok`. The only `too_many_*` allows left are in `vendor/russh`. Measured against `a2beb5a0b`, these rows also count dev's merged code. Even then, nothing in `up_inspect.rs`, `up_install.rs`, `up_journal.rs`, `j218_review_tests.rs` or `pty.rs` is flagged. Every new item in J198's commits carries a doc comment. ## Cleanup `/root/j250` (clone and binary), the planted units, `/usr/local/sbin/j250ctl`, `/opt/j250`, `/tmp/j250*` and `~/worktrees/j250` (target included) are removed, and the manager is reloaded. No J250 processes remain; `/` has 371G free. Note: the eight `/root/j198-j245-*` proof clones (about 842M each) were still present at 23:00 IST. Nothing was pushed, merged, deployed or closed. **APPROVE: P1 and P2 verified fixed on the real host. 3 × P3 open (unit-PATH search precedence, wrapper allow-list, "infra" substring false refusal).**

j250-root-run.log

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j250-systemd-path-probe.log

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j250-user-manager-rerun.log

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j250-d351-rows.log

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kayg commented 2026-11-05 17:41:07 +00:00

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J198 follow-up started on up-preflight-p3-j198, base origin/dev = 5ea05cc2e1f174ce47cc430bd13e9457ae91f29c. Read J250 comment80234. Scope: three P3 repairs only, one failing-first regression and atomic commit per repair: (1) systemd executable search ignores unit Environment PATH; (2) documented explicit exec-wrapper list with literal known-image inspection; (3) whole-name/path-component references instead of infra substrings. Then quick, full fast, and true-root real-systemd proof on compute01; push/report head, no merge/deploy, delete target.

Estimate: 45–60 min implementation/red-green; approximately 90 min gates and root proof plus build-slot queue. Sole target remains /home/claude/worktrees/j198/target. Foreground waits only.

J198 follow-up started on `up-preflight-p3-j198`, base `origin/dev` = `5ea05cc2e1f174ce47cc430bd13e9457ae91f29c`. Read J250 comment80234. Scope: three P3 repairs only, one failing-first regression and atomic commit per repair: (1) systemd executable search ignores unit Environment PATH; (2) documented explicit exec-wrapper list with literal known-image inspection; (3) whole-name/path-component references instead of infra substrings. Then quick, full fast, and true-root real-systemd proof on compute01; push/report head, no merge/deploy, delete target. Estimate: 45–60 min implementation/red-green; approximately 90 min gates and root proof plus build-slot queue. Sole target remains `/home/claude/worktrees/j198/target`. Foreground waits only.

kayg commented 2026-11-05 17:53:50 +00:00

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J198 follow-up finding: initial scripts/verify quick stops before clippy/tests at D351 shape-lints. It flags #[allow(clippy::too_many_lines)] in crates/infraternal-server/src/mesh_ssh.rs:349, already present in base 5ea05cc2e1f174ce47cc430bd13e9457ae91f29c and untouched by this job. Reproduced python3 scripts/test-shape-lints.py against a clean git archive 5ea05cc2e source snapshot (indexed so the check's git ls-files scan works): same one failure, exit1. Artifacts on compute01: /home/claude/j198-evidence/p3/initial-quick-red.log, /home/claude/j198-evidence/p3/shape-dev-red.log. I am leaving that off-scope server file unchanged and continuing the three regression red runs from the native binary build. Foreground build active through build-slot.

J198 follow-up finding: initial `scripts/verify quick` stops before clippy/tests at D351 shape-lints. It flags `#[allow(clippy::too_many_lines)]` in `crates/infraternal-server/src/mesh_ssh.rs:349`, already present in base `5ea05cc2e1f174ce47cc430bd13e9457ae91f29c` and untouched by this job. Reproduced `python3 scripts/test-shape-lints.py` against a clean `git archive 5ea05cc2e` source snapshot (indexed so the check's `git ls-files` scan works): same one failure, exit1. Artifacts on compute01: `/home/claude/j198-evidence/p3/initial-quick-red.log`, `/home/claude/j198-evidence/p3/shape-dev-red.log`. I am leaving that off-scope server file unchanged and continuing the three regression red runs from the native binary build. Foreground build active through build-slot.

kayg commented 2026-11-05 18:10:29 +00:00

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J198's three J250 P3s are committed and pushed on up-preflight-p3-j198, head 64669d72737d3aedc0411c7f2a5c5a49ede9faf6, base 5ea05cc2e (still current dev at final fetch).

• 438cbb502: use ExecSearchPath or systemd's compiled default for bare command names, independent of Environment PATH. Replaces the old precedence regression and removes the unused environment decoder/property request.
• 3c4325929: explicitly documents and adds nice, setpriv, ionice, chrt, taskset and stdbuf to the literal wrapper list; inspect absolute arguments against existing inode/hash identities as well as distributed names. Does not evaluate shell programs or wrapper options.
• 64669d727: whole infra/infraternal word/path components replace substring matching; punctuation stays inside basenames so infrastructure-tools and my-infra-helper are unrelated.

Each regression first failed on unchanged production code with exit101 (all three red logs attached). After each repair, inspection suite: fix1 6 passed, 0 failed, 2 ignored; fix2 7 passed, 0 failed, 2 ignored; fix3 8 passed, 0 failed, 2 ignored. Workspace clippy cargo clippy --workspace --all-targets --locked -- -D warnings PASS (workspace-clippy.log).

The final quick, true-root proof in /root/j198-p3-proof against compute01's real systemd, and verbatim full fast are now running in the foreground at this head. Baseline D351 shape-lint failure recorded in comment80285 remains unchanged. Sole target /home/claude/worktrees/j198/target, will delete at finish. No merge/deploy.

J198's three J250 P3s are committed and pushed on `up-preflight-p3-j198`, head `64669d72737d3aedc0411c7f2a5c5a49ede9faf6`, base `5ea05cc2e` (still current dev at final fetch). - `438cbb502`: use `ExecSearchPath` or systemd's compiled default for bare command names, independent of Environment PATH. Replaces the old precedence regression and removes the unused environment decoder/property request. - `3c4325929`: explicitly documents and adds nice, setpriv, ionice, chrt, taskset and stdbuf to the literal wrapper list; inspect absolute arguments against existing inode/hash identities as well as distributed names. Does not evaluate shell programs or wrapper options. - `64669d727`: whole `infra`/`infraternal` word/path components replace substring matching; punctuation stays inside basenames so infrastructure-tools and my-infra-helper are unrelated. Each regression first failed on unchanged production code with exit101 (all three red logs attached). After each repair, inspection suite: fix1 `6 passed, 0 failed, 2 ignored`; fix2 `7 passed, 0 failed, 2 ignored`; fix3 `8 passed, 0 failed, 2 ignored`. Workspace clippy `cargo clippy --workspace --all-targets --locked -- -D warnings` PASS (`workspace-clippy.log`). The final quick, true-root proof in `/root/j198-p3-proof` against compute01's real systemd, and verbatim full fast are now running in the foreground at this head. Baseline D351 shape-lint failure recorded in comment80285 remains unchanged. Sole target `/home/claude/worktrees/j198/target`, will delete at finish. No merge/deploy.

manager_search_path_ignores_unit_environment-red.log

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scheduling_and_privilege_wrappers_expose_installs-red.log

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unresolved_references_require_whole_program_components-red.log

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fix1-green.log

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fix2-green.log

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fix3-green.log

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workspace-clippy.log

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kayg commented 2026-11-05 18:13:32 +00:00

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J198 broader root validation found two legacy boundary regressions before fast started (boundary-root-red.log, retained). Root up::: 54passed/2failed/11ignored at candidate64669d727.

1. j218_alias_commands_respect_word_boundaries still expected /opt/infra-other to refuse. That expectation conflicts with this follow-up's requested whole-name semantics; changing it to accept.
2. j226_systemd_command_forms_refuse_server exposed the raw unresolved -infra spelling. Preserve the single leading systemd ignore-failure sigil as an identity hint, without treating /opt/-infra as an infra path component. Added both boundary controls to the P3 regression. This is literal hint matching, not parsing systemd commands.

Fix3 will be amended after the broader suite and workspace clippy pass; first two commits remain unchanged. Requeued foreground on compute01 to reuse the sole target needed for the required root proof. Both build-slot queues were checked; dev02 has fewer queued jobs but would require a second target and a separate native compute01 build. No full fast has started yet. Evidence source of all failures remains on compute01 and control.

J198 broader root validation found two legacy boundary regressions before fast started (`boundary-root-red.log`, retained). Root `up::`: 54passed/2failed/11ignored at candidate64669d727. 1. `j218_alias_commands_respect_word_boundaries` still expected `/opt/infra-other` to refuse. That expectation conflicts with this follow-up's requested whole-name semantics; changing it to accept. 2. `j226_systemd_command_forms_refuse_server` exposed the raw unresolved `-infra` spelling. Preserve the single leading systemd ignore-failure sigil as an identity hint, without treating `/opt/-infra` as an `infra` path component. Added both boundary controls to the P3 regression. This is literal hint matching, not parsing systemd commands. Fix3 will be amended after the broader suite and workspace clippy pass; first two commits remain unchanged. Requeued foreground on compute01 to reuse the sole target needed for the required root proof. Both build-slot queues were checked; dev02 has fewer queued jobs but would require a second target and a separate native compute01 build. No full fast has started yet. Evidence source of all failures remains on compute01 and control.

boundary-root-red.log

9 KiB

boundary-correction.patch

3.3 KiB

kayg commented 2026-11-05 18:34:04 +00:00

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J198 boundary rerun PASS: full up:: as ordinary build user 56passed/0failed/11ignored (boundary-green.log), workspace clippy PASS (workspace-clippy-v2.log). Amended fix3 to 9388f5cd0 with the raw -infra hint and updated infra-other expectation; first two fixes remain 438cbb502, 3c4325929.

Merged current dev f9f8ced33 (launch lifeline work plus the shape-lint repair), pushed final candidate 7087c58de3b1f530b585618f594af5292bee6ac1 on up-preflight-p3-j198. Control worktree clean. The earlier baseline shape blocker is now resolved by that dev merge. Final scripts/verify quick, true-root proof against the real manager, then scripts/verify fast are running in the foreground at this head. Logs /home/claude/j198-evidence/p3/final-{quick,root,root-manager,fast}.log; sole target unchanged. No merge into dev or deploy.

J198 boundary rerun PASS: full `up::` as ordinary build user 56passed/0failed/11ignored (`boundary-green.log`), workspace clippy PASS (`workspace-clippy-v2.log`). Amended fix3 to `9388f5cd0` with the raw -infra hint and updated infra-other expectation; first two fixes remain `438cbb502`, `3c4325929`. Merged current dev `f9f8ced33` (launch lifeline work plus the shape-lint repair), pushed final candidate `7087c58de3b1f530b585618f594af5292bee6ac1` on `up-preflight-p3-j198`. Control worktree clean. The earlier baseline shape blocker is now resolved by that dev merge. Final `scripts/verify quick`, true-root proof against the real manager, then `scripts/verify fast` are running in the foreground at this head. Logs `/home/claude/j198-evidence/p3/final-{quick,root,root-manager,fast}.log`; sole target unchanged. No merge into dev or deploy.

kayg commented 2026-11-05 18:42:17 +00:00

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J198 final validation at7087c58de: root up:: 56passed/0failed/11ignored, and explicit SIGKILL→normal-user retry proof PASS. Two environment/baseline findings stopped this first final attempt before fast:

• Quick: 209passed/1failed/14ignored. restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures pads to512MiB+1 but dev commit d2acd9847 raised RUNNING_IMAGE_LIMIT to768MiB (#221). Its child now correctly accepts that image, contradicting the fixture assertion. Neither that production constant nor fixture is changed in this follow-up. Exact clean-dev reproduction is queued. Artifact merged-quick-oversize-red.log attached. The earlier D351 shape failure is resolved by merged devf9f8ced33.
• Whole-host real-manager probe correctly refuses an active transient infraternal-login-f508ff2f2545485eb31222b845b7c020-0.service belonging to another job. It runs a login worker from /var/cache/infraternal-login-bin; we did not stop, change or remove it. The proof's own stopped unit and alias were removed in its finally guard. Artifact shared-manager-host-refusal.log attached.

I am adding one ignored test-only proof entry that classifies a uniquely prefixed owned unit via actual systemctl show properties. This lets the real-root proof check all three repairs on a shared machine without changing production whole-host preflight or assuming no other infraternal work exists. The independent root transaction suite already passes. This test-only proof addition, clippy/up:: verification and the exact dev baseline replay are queued in the foreground on compute01, reusing the sole target. No production-bound changes or off-scope restart fix; no merge/deploy.

J198 final validation at7087c58de: root `up::` 56passed/0failed/11ignored, and explicit SIGKILL→normal-user retry proof PASS. Two environment/baseline findings stopped this first final attempt before fast: - Quick: 209passed/1failed/14ignored. `restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures` pads to512MiB+1 but dev commit `d2acd9847` raised `RUNNING_IMAGE_LIMIT` to768MiB (#221). Its child now correctly accepts that image, contradicting the fixture assertion. Neither that production constant nor fixture is changed in this follow-up. Exact clean-dev reproduction is queued. Artifact `merged-quick-oversize-red.log` attached. The earlier D351 shape failure is resolved by merged devf9f8ced33. - Whole-host real-manager probe correctly refuses an active transient `infraternal-login-f508ff2f2545485eb31222b845b7c020-0.service` belonging to another job. It runs a login worker from `/var/cache/infraternal-login-bin`; we did not stop, change or remove it. The proof's own stopped unit and alias were removed in its finally guard. Artifact `shared-manager-host-refusal.log` attached. I am adding one ignored test-only proof entry that classifies a uniquely prefixed owned unit via actual `systemctl show` properties. This lets the real-root proof check all three repairs on a shared machine without changing production whole-host preflight or assuming no other infraternal work exists. The independent root transaction suite already passes. This test-only proof addition, clippy/up:: verification and the exact dev baseline replay are queued in the foreground on compute01, reusing the sole target. No production-bound changes or off-scope restart fix; no merge/deploy.

merged-quick-oversize-red.log

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shared-manager-host-refusal.log

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kayg commented 2026-11-05 18:51:31 +00:00

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J198 final head 37f3e7349d5c2b082298fed762d7f55203451714 pushed on up-preflight-p3-j198 (includes current merged devf9f8ced33). The three production fix commits remain 438cbb502, 3c4325929, 9388f5cd0; 37f3e7349 is a separate test-only shared-manager proof entry.

True UID0 proof at this exact head: root up:: 56passed/0failed/12ignored; explicit SIGKILL→ordinary-user retry→root recovery PASS. Fake server directory remains0700 with unchanged contents/link. Real system-manager proof: all19 cases PASS, including bare alias with Environment PATH=/nonexistent, each of six wrappers with a named CLI and a renamed inode alias, accepted infrastructure path/environment controls, literal infra component refusal and missing/removed-unit controls. Only uniquely named stopped units were planted; none started. The finally guard removed the owned unit and executable alias. Unrelated active login worker untouched. Receipts final-root.log, final-root-manager.log; external proof harness attached for reproduction.

Quick passes all rows except its one baseline oversized-image regression: 209passed/1failed/15ignored. Exact replay on clean dev f9f8ced338278d924803a691f9636a9519babcb2 fails identically, exit101 (oversize-dev-red.log). Dev's production bound768MiB and the fixture's padding512MiB+1 are both untouched here. This supersedes the earlier shape-lint blocker, fixed in merged dev.

Full scripts/verify fast is still running in the FOREGROUND, currently CLI compile-out variants, log /home/claude/j198-evidence/p3/final-fast.log. No merge into dev or deploy. Final verbatim table and cleanup to follow.

J198 final head `37f3e7349d5c2b082298fed762d7f55203451714` pushed on `up-preflight-p3-j198` (includes current merged devf9f8ced33). The three production fix commits remain `438cbb502`, `3c4325929`, `9388f5cd0`; `37f3e7349` is a separate test-only shared-manager proof entry. True UID0 proof at this exact head: root `up::` 56passed/0failed/12ignored; explicit SIGKILL→ordinary-user retry→root recovery PASS. Fake server directory remains0700 with unchanged contents/link. Real system-manager proof: all19 cases PASS, including bare alias with Environment PATH=/nonexistent, each of six wrappers with a named CLI and a renamed inode alias, accepted infrastructure path/environment controls, literal infra component refusal and missing/removed-unit controls. Only uniquely named stopped units were planted; none started. The finally guard removed the owned unit and executable alias. Unrelated active login worker untouched. Receipts `final-root.log`, `final-root-manager.log`; external proof harness attached for reproduction. Quick passes all rows except its one baseline oversized-image regression: 209passed/1failed/15ignored. Exact replay on clean dev `f9f8ced338278d924803a691f9636a9519babcb2` fails identically, exit101 (`oversize-dev-red.log`). Dev's production bound768MiB and the fixture's padding512MiB+1 are both untouched here. This supersedes the earlier shape-lint blocker, fixed in merged dev. Full `scripts/verify fast` is still running in the FOREGROUND, currently CLI compile-out variants, log `/home/claude/j198-evidence/p3/final-fast.log`. No merge into dev or deploy. Final verbatim table and cleanup to follow.

final-root.log

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final-root-manager.log

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oversize-dev-red.log

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root-manager-proof.py.txt

2.7 KiB

kayg commented 2026-11-05 19:12:15 +00:00

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J198 foreground fast progress at 37f3e7349d5c2b082298fed762d7f55203451714: privileged integration PASS (7/7), shim process-per-user and the D351/source checks completed, release-exclusion and nightly-fuzz rows PASS. Static builds now running.

Log scan finds the same oversized_debug_image_does_not_limit_restart_fixtures baseline failure in BOTH CLI-plugin-compile-out and workspace-test rows. This is the unchanged fixture's512MiB+1 padding versus dev's768MiB running-image bound, already reproduced on clean devf9 in the attached oversize-dev-red.log; no other failure found so far. Final gate table will be quoted after the static rows finish. Root56/0 and all19 real-manager cases at this head are attached to comment80360. One target only, cleanup after final gate. No merge/deploy.

J198 foreground fast progress at `37f3e7349d5c2b082298fed762d7f55203451714`: privileged integration PASS (7/7), shim process-per-user and the D351/source checks completed, release-exclusion and nightly-fuzz rows PASS. Static builds now running. Log scan finds the same `oversized_debug_image_does_not_limit_restart_fixtures` baseline failure in BOTH CLI-plugin-compile-out and workspace-test rows. This is the unchanged fixture's512MiB+1 padding versus dev's768MiB running-image bound, already reproduced on clean devf9 in the attached `oversize-dev-red.log`; no other failure found so far. Final gate table will be quoted after the static rows finish. Root56/0 and all19 real-manager cases at this head are attached to comment80360. One target only, cleanup after final gate. No merge/deploy.

kayg referenced this issue 2026-11-05 19:26:17 +00:00

Head-to-head: infraternal mesh vs NetBird/Tailscale, infraternal sessions vs tmux/Zellij #260

kayg referenced this issue 2026-11-05 19:37:25 +00:00

Engineering practices proposal #344

kayg commented 2026-11-05 19:39:16 +00:00

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J198 follow-up implemented and pushed on up-preflight-p3-j198, head 37f3e7349d5c2b082298fed762d7f55203451714, including merged dev f9f8ced33. No merge into dev or deploy.

Three atomic production fixes, each with a regression that failed before implementation:

• 438cbb502: bare executable lookup uses systemd's ExecSearchPath or compiled default, independent of child Environment PATH; replace the old precedence test and remove the unused environment decoder.
• 3c4325929: documented literal wrapper list now includes nice, setpriv, ionice, chrt, taskset and stdbuf. Absolute argument paths use existing inode/hash identity checks, covering renamed images without evaluating shell programs or wrapper options.
• 9388f5cd0: unresolved identity hints use whole infra/infraternal names or path components, excluding infrastructure-tools, infrasonic, my-infra-helper and infra-other. Preserve raw systemd -infra as a hint while excluding /opt/-infra; update the legacy substring expectation.

37f3e7349 adds only an ignored real-manager proof entry for a uniquely named stopped review unit. It leaves production whole-host refusal intact. The initial whole-host run correctly refused another job's active infraternal login worker; that unit was never touched. The targeted proof queries actual systemctl show properties and calls the production classifier, allowing repeatable verification on the shared host.

Evidence at the final head:

• True UID0 in a private clone under /root: up:: 56 passed, 0 failed, 12 ignored; separate SIGKILL→normal-user retry→root recovery proof passed. Fake server directory mode0700, contents and CLI link unchanged (final-root.log).
• Real system manager: all19 cases passed, including bare alias with child PATH=/nonexistent, all6 wrappers with named images and renamed inode aliases, accepted infrastructure text and whole-component refusal. Owned stopped unit and CLI alias removed by finally; no planted service started (final-root-manager.log, root-manager-proof.py.txt).
• Initial per-fix inspection suites:6/0,7/0,8/0; full up:: rerun56/0; workspace clippy PASS. Reds and greens attached in comments80300/80334.

Quick and fast are RED due the same unchanged baseline fixture, restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures. Dev commitd2acd9847 raised RUNNING_IMAGE_LIMIT to768MiB, but the fixture still pads to512MiB+1 and expects refusal. Exact clean-devf9 replay fails identically with exit101 (oversize-dev-red.log). This branch changes neither the production bound nor that fixture. Quick's other rows PASS;209 tests pass,1 fails,15 ignored. Full fast records the same fixture failure in CLI plugin compile-out and test rows. The workspace test run stops at this failed target, so this is not a claim that all workspace tests ran. The earlier baseline D351 shape failure was repaired by merged dev.

Final scripts/verify fast exit1, all remaining rows PASS, including privileged integration7/7 and static builds. Verbatim table:

+---------------------------+--------------+
| Rust gate                 | Result       |
+---------------------------+--------------+
| fmt                       | PASS         |
| migration names           | PASS         |
| migration tooling tests   | PASS         |
| VT native fmt             | PASS         |
| CLI plugin compile-out    | FAIL (1)     |
| clippy                    | PASS         |
| SSH runtime test helper   | PASS         |
| real-binary fixture paths | PASS         |
| Traefik component manifest | PASS         |
| release component publication | PASS         |
| test                      | FAIL (101)   |
| SSH inode reuse fixture   | PASS         |
| shim process-per-user     | PASS         |
| cargo-deny                | PASS         |
| gate architecture         | PASS         |
| doc coverage ratchet      | PASS         |
| shape lints off (D351)    | PASS         |
| doc comments on diff      | PASS         |
| fixed test waits          | PASS         |
| privileged integration    | PASS         |
| probe release exclusion   | PASS         |
| nightly fuzz reporter     | PASS         |
| static builds             | PASS         |
+---------------------------+--------------+

Static sizes (gate-recorded baselines, not an isolated origin/dev release rebuild): x86_64 27,175,472 bytes, baseline22,418,256, delta+4,757,216; arm64 24,501,456 bytes, baseline20,453,280, delta+4,048,176. Both static/stripped with no PT_INTERP. Arm64 native key-memory probe SKIP on this x86 host. The SSH inode-reuse fixture also reported SKIP because this filesystem did not reuse an inode in256 attempts; its wrapper row is PASS.

Cleanup verified (final-cleanup.log): targetFalse, private root cloneFalse, job temp paths[], owned units[], owned CLI aliases[], owned executable/cwd processes[]. Native gate driver exited. Source worktree retained clean at37f3e7349, and git ls-remote confirms the pushed head. No merge into dev, deployment or issue closure.

Final receipts attached: final-fast.log, final-quick.log, final-root.log, final-root-manager.log, oversize-dev-red.log, final-cleanup.log. Canonical control artifacts /home/kayg/.cache/codex-scratch/j198/evidence/p3/; VM /home/claude/j198-evidence/p3/. Root proof harness and prior per-fix red/green logs are attached in comments80300/80334/80360. The remaining gate blocker is the unchanged baseline oversized-image fixture.

J198 follow-up implemented and pushed on `up-preflight-p3-j198`, head `37f3e7349d5c2b082298fed762d7f55203451714`, including merged dev `f9f8ced33`. No merge into dev or deploy. Three atomic production fixes, each with a regression that failed before implementation: - `438cbb502`: bare executable lookup uses systemd's ExecSearchPath or compiled default, independent of child Environment PATH; replace the old precedence test and remove the unused environment decoder. - `3c4325929`: documented literal wrapper list now includes nice, setpriv, ionice, chrt, taskset and stdbuf. Absolute argument paths use existing inode/hash identity checks, covering renamed images without evaluating shell programs or wrapper options. - `9388f5cd0`: unresolved identity hints use whole infra/infraternal names or path components, excluding infrastructure-tools, infrasonic, my-infra-helper and infra-other. Preserve raw systemd -infra as a hint while excluding /opt/-infra; update the legacy substring expectation. `37f3e7349` adds only an ignored real-manager proof entry for a uniquely named stopped review unit. It leaves production whole-host refusal intact. The initial whole-host run correctly refused another job's active infraternal login worker; that unit was never touched. The targeted proof queries actual systemctl show properties and calls the production classifier, allowing repeatable verification on the shared host. Evidence at the final head: - True UID0 in a private clone under /root: up:: 56 passed, 0 failed, 12 ignored; separate SIGKILL→normal-user retry→root recovery proof passed. Fake server directory mode0700, contents and CLI link unchanged (`final-root.log`). - Real system manager: all19 cases passed, including bare alias with child PATH=/nonexistent, all6 wrappers with named images and renamed inode aliases, accepted infrastructure text and whole-component refusal. Owned stopped unit and CLI alias removed by finally; no planted service started (`final-root-manager.log`, `root-manager-proof.py.txt`). - Initial per-fix inspection suites:6/0,7/0,8/0; full up:: rerun56/0; workspace clippy PASS. Reds and greens attached in comments80300/80334. Quick and fast are RED due the same unchanged baseline fixture, `restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures`. Dev commitd2acd9847 raised RUNNING_IMAGE_LIMIT to768MiB, but the fixture still pads to512MiB+1 and expects refusal. Exact clean-devf9 replay fails identically with exit101 (`oversize-dev-red.log`). This branch changes neither the production bound nor that fixture. Quick's other rows PASS;209 tests pass,1 fails,15 ignored. Full fast records the same fixture failure in CLI plugin compile-out and test rows. The workspace test run stops at this failed target, so this is not a claim that all workspace tests ran. The earlier baseline D351 shape failure was repaired by merged dev. Final `scripts/verify fast` exit1, all remaining rows PASS, including privileged integration7/7 and static builds. Verbatim table: ```text +---------------------------+--------------+ | Rust gate | Result | +---------------------------+--------------+ | fmt | PASS | | migration names | PASS | | migration tooling tests | PASS | | VT native fmt | PASS | | CLI plugin compile-out | FAIL (1) | | clippy | PASS | | SSH runtime test helper | PASS | | real-binary fixture paths | PASS | | Traefik component manifest | PASS | | release component publication | PASS | | test | FAIL (101) | | SSH inode reuse fixture | PASS | | shim process-per-user | PASS | | cargo-deny | PASS | | gate architecture | PASS | | doc coverage ratchet | PASS | | shape lints off (D351) | PASS | | doc comments on diff | PASS | | fixed test waits | PASS | | privileged integration | PASS | | probe release exclusion | PASS | | nightly fuzz reporter | PASS | | static builds | PASS | +---------------------------+--------------+ ``` Static sizes (gate-recorded baselines, not an isolated origin/dev release rebuild): x86_64 27,175,472 bytes, baseline22,418,256, delta+4,757,216; arm64 24,501,456 bytes, baseline20,453,280, delta+4,048,176. Both static/stripped with no PT_INTERP. Arm64 native key-memory probe SKIP on this x86 host. The SSH inode-reuse fixture also reported SKIP because this filesystem did not reuse an inode in256 attempts; its wrapper row is PASS. Cleanup verified (`final-cleanup.log`): targetFalse, private root cloneFalse, job temp paths[], owned units[], owned CLI aliases[], owned executable/cwd processes[]. Native gate driver exited. Source worktree retained clean at37f3e7349, and `git ls-remote` confirms the pushed head. No merge into dev, deployment or issue closure. Final receipts attached: `final-fast.log`, `final-quick.log`, `final-root.log`, `final-root-manager.log`, `oversize-dev-red.log`, `final-cleanup.log`. Canonical control artifacts `/home/kayg/.cache/codex-scratch/j198/evidence/p3/`; VM `/home/claude/j198-evidence/p3/`. Root proof harness and prior per-fix red/green logs are attached in comments80300/80334/80360. The remaining gate blocker is the unchanged baseline oversized-image fixture.

final-fast.log

482 KiB

final-quick.log

32 KiB

final-root.log

9 KiB

final-root-manager.log

8.9 KiB

oversize-dev-red.log

3 KiB

final-cleanup.log

288 B

kayg referenced this issue 2026-11-05 19:50:27 +00:00

Add-host: a failed install leaves a bootstrap lock that blocks every re-add forever #305

kayg referenced this issue 2026-11-05 20:13:37 +00:00

Head-to-head: infraternal mesh vs NetBird/Tailscale, infraternal sessions vs tmux/Zellij #260

kayg referenced this issue 2026-11-05 20:13:38 +00:00

Mesh: SSH over the mesh (D197 M1, D235) #221

kayg referenced this issue 2026-11-05 21:35:45 +00:00

Mesh: SSH over the mesh (D197 M1, D235) #221

kayg referenced this issue 2026-11-05 21:36:01 +00:00

Engineering practices proposal #344

kayg commented 2026-11-05 21:40:57 +00:00

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J198 starts the high-priority oversized restart fixture repair on restart-oversized-fixture-j198, base 3e659eb78bee41921af9585a59aa9e404c8a0d2b. Plan: reproduce the existing regression on this clean dev, share the unchanged production running-image bound with its padding fixture, prove red/green, then quick and fast in the foreground. Estimate: 20–30 minutes implementation/reproduction plus queued build/gate time. One target: compute01 /home/claude/worktrees/j198/target; compute01 has a free slot, dev02 is queued.

J198 starts the high-priority oversized restart fixture repair on `restart-oversized-fixture-j198`, base `3e659eb78bee41921af9585a59aa9e404c8a0d2b`. Plan: reproduce the existing regression on this clean dev, share the unchanged production running-image bound with its padding fixture, prove red/green, then quick and fast in the foreground. Estimate: 20–30 minutes implementation/reproduction plus queued build/gate time. One target: compute01 `/home/claude/worktrees/j198/target`; compute01 has a free slot, dev02 is queued.

kayg referenced this issue 2026-11-05 21:43:31 +00:00

Gate flakes, round 2 #355

kayg commented 2026-11-05 21:48:48 +00:00

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Scope addition from the orchestrator: also isolate j226_failed_stop_keeps_recovery_authority and prove parallel execution, in a second atomic commit. Inspection shows Fixture::new already gives every test a private UUID root and journal. The suspected race is inherited flock descriptors across sibling test forks, which the existing isolated_enrollment_proof helper already prevents for several recovery tests. I will reproduce before choosing the smallest fix. J216b candidate 2a07151b0 matches the intended shared-bound repair; its unexecuted proof does not replace this run. Clean-base quick passed; fresh exact regression build still running, logs at /home/claude/j198-evidence/oversized/ on compute01.

Scope addition from the orchestrator: also isolate `j226_failed_stop_keeps_recovery_authority` and prove parallel execution, in a second atomic commit. Inspection shows `Fixture::new` already gives every test a private UUID root and journal. The suspected race is inherited flock descriptors across sibling test forks, which the existing `isolated_enrollment_proof` helper already prevents for several recovery tests. I will reproduce before choosing the smallest fix. J216b candidate `2a07151b0` matches the intended shared-bound repair; its unexecuted proof does not replace this run. Clean-base quick passed; fresh exact regression build still running, logs at `/home/claude/j198-evidence/oversized/` on compute01.

kayg commented 2026-11-05 21:54:33 +00:00

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Reproduced on clean 3e659eb78: oversized-image regression exit 101, because Opened::running().is_err() was false. Shared-bound repair 9763829a9 is committed/pushed: the exact test now passes, production oversized running-image refusal is preserved, and all 19 nested restart tests pass. Production 768 MiB running-image and 128 MiB replacement bounds are unchanged.

Also reproduced the additional install failure on the FIRST run with --test-threads=16: 17 passed, 1 failed, 7 ignored; j226_failed_stop_keeps_recovery_authority failed with “Another infraternal up installation is still running”. Each fixture already has a UUID-specific root and private journal. The cross-test leak is a journal lock inherited by concurrent sibling forks, not a shared root. The smallest repair uses the existing isolated enrollment proof process for this two-attempt test, keeping both its UUID root and lock private from sibling forks. Running quick and 20 parallel review-suite repetitions before the second commit and final gate.

Evidence retained on compute01 under /home/claude/j198-evidence/oversized/{red,green,up-parallel-base}.log, and copied to control /home/kayg/.cache/codex-scratch/j198/evidence/oversized/.

Reproduced on clean `3e659eb78`: oversized-image regression exit 101, because `Opened::running().is_err()` was false. Shared-bound repair `9763829a9` is committed/pushed: the exact test now passes, production oversized running-image refusal is preserved, and all 19 nested restart tests pass. Production 768 MiB running-image and 128 MiB replacement bounds are unchanged. Also reproduced the additional install failure on the FIRST run with `--test-threads=16`: 17 passed, 1 failed, 7 ignored; `j226_failed_stop_keeps_recovery_authority` failed with “Another infraternal up installation is still running”. Each fixture already has a UUID-specific root and private journal. The cross-test leak is a journal lock inherited by concurrent sibling forks, not a shared root. The smallest repair uses the existing isolated enrollment proof process for this two-attempt test, keeping both its UUID root and lock private from sibling forks. Running quick and 20 parallel review-suite repetitions before the second commit and final gate. Evidence retained on compute01 under `/home/claude/j198-evidence/oversized/{red,green,up-parallel-base}.log`, and copied to control `/home/kayg/.cache/codex-scratch/j198/evidence/oversized/`.

kayg commented 2026-11-05 22:05:24 +00:00

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Both atomic fixes are pushed: 9763829a9 shares the unchanged running-image bound; d17bcbf99ee7c20bde89e732a7ce5072c0c1a2f3 isolates failed-stop recovery from sibling forks. verify quick passed, including workspace clippy and 210 CLI tests (0 failed, 15 ignored). All 20 review-suite runs with --test-threads=16 passed (18 passed, 7 ignored each); the failed-stop test passed in every repetition. Before isolation, the first identical parallel run failed with the live-install lock refusal.

Fetched origin/dev before final verification: still 3e659eb78. scripts/verify fast is queued in the foreground on compute01 using the same sole target as quick. Both VMs are occupied; reusing the warmed native target avoids another full build. Logs: /home/claude/j198-evidence/oversized/{quick,up-parallel-green,fast}.log (fast log is created when the slot starts). Small completed logs are also retained on the control host under /home/kayg/.cache/codex-scratch/j198/evidence/oversized/. No merge or deploy.

Both atomic fixes are pushed: `9763829a9` shares the unchanged running-image bound; `d17bcbf99ee7c20bde89e732a7ce5072c0c1a2f3` isolates failed-stop recovery from sibling forks. `verify quick` passed, including workspace clippy and 210 CLI tests (0 failed, 15 ignored). All 20 review-suite runs with `--test-threads=16` passed (18 passed, 7 ignored each); the failed-stop test passed in every repetition. Before isolation, the first identical parallel run failed with the live-install lock refusal. Fetched origin/dev before final verification: still `3e659eb78`. `scripts/verify fast` is queued in the foreground on compute01 using the same sole target as quick. Both VMs are occupied; reusing the warmed native target avoids another full build. Logs: `/home/claude/j198-evidence/oversized/{quick,up-parallel-green,fast}.log` (fast log is created when the slot starts). Small completed logs are also retained on the control host under `/home/kayg/.cache/codex-scratch/j198/evidence/oversized/`. No merge or deploy.

kayg referenced this issue 2026-11-05 22:19:10 +00:00

Gate flakes, round 2 #355

kayg commented 2026-11-05 22:31:27 +00:00

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J265 review start: reviewing restart-oversized-fixture-j198 at d17bcbf99 (base origin/dev 3e659eb78). Plan: inspect both commits and J175 compatibility, reproduce plain-dev oversized failure, then run both named tests 10× each on a dev+branch merge with --test-threads=16 using one VM scratch target; delete target and post verdict. Estimate: 30 minutes plus build-slot queue. Reviewer-only targeted checks; no full gate.

J265 review start: reviewing restart-oversized-fixture-j198 at d17bcbf99 (base origin/dev 3e659eb78). Plan: inspect both commits and J175 compatibility, reproduce plain-dev oversized failure, then run both named tests 10× each on a dev+branch merge with --test-threads=16 using one VM scratch target; delete target and post verdict. Estimate: 30 minutes plus build-slot queue. Reviewer-only targeted checks; no full gate.

kayg commented 2026-11-05 22:34:23 +00:00

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J265 finding: latest fetched dev is 159edcedc9; reviewer dev+branch merge is 22cf6c9be262a5400ca289cc5d23ff44faabc367. Both requested repairs merge cleanly onto dev. However, merge-tree against J175 73d6180b2 reports a real content conflict in restart_binary.rs: this branch changes visibility on the 768 MiB declaration while J175 restores 512 MiB and its documentation. Required combined resolution: retain J175 documentation and pub(crate) const RUNNING_IMAGE_LIMIT: u64 = 512 * 1024 * 1024;, with this branch’s shared padding reference. Do not resolve by keeping 768 MiB if integrating the revert. Evidence: compute01 /home/claude/j265-evidence/diff-compatibility.log. Targeted red/green + 10 parallel repetitions are queued, using only /home/claude/worktrees/j265/target (removed by runner on exit).

J265 finding: latest fetched dev is 159edcedc9; reviewer dev+branch merge is 22cf6c9be262a5400ca289cc5d23ff44faabc367. Both requested repairs merge cleanly onto dev. However, merge-tree against J175 73d6180b2 reports a real content conflict in restart_binary.rs: this branch changes visibility on the 768 MiB declaration while J175 restores 512 MiB and its documentation. Required combined resolution: retain J175 documentation and `pub(crate) const RUNNING_IMAGE_LIMIT: u64 = 512 * 1024 * 1024;`, with this branch’s shared padding reference. Do not resolve by keeping 768 MiB if integrating the revert. Evidence: compute01 /home/claude/j265-evidence/diff-compatibility.log. Targeted red/green + 10 parallel repetitions are queued, using only /home/claude/worktrees/j265/target (removed by runner on exit).

kayg commented 2026-11-05 22:39:43 +00:00

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J198 checkpoint: head remains pushed d17bcbf99ee7c20bde89e732a7ce5072c0c1a2f3; no source edits pending. Final scripts/verify fast acquired compute01 slot 2 after the queue and is still running in the foreground. CLI plugin compile-out completed (282s); the full workspace test row is progressing through server bootstrap tests, with no FAILED entries so far. Do not treat this as a completed gate. Full current output: /home/claude/j198-evidence/oversized/fast.log. Earlier quick and red/green/20 parallel runs are complete and retained in that evidence directory and the control-host copy. Implementation/reproduction is complete; remaining elapsed time is the shared-machine queue and full gate, then cleanup of /home/claude/worktrees/j198/target.

J198 checkpoint: head remains pushed `d17bcbf99ee7c20bde89e732a7ce5072c0c1a2f3`; no source edits pending. Final `scripts/verify fast` acquired compute01 slot 2 after the queue and is still running in the foreground. CLI plugin compile-out completed (282s); the full workspace test row is progressing through server bootstrap tests, with no `FAILED` entries so far. Do not treat this as a completed gate. Full current output: `/home/claude/j198-evidence/oversized/fast.log`. Earlier quick and red/green/20 parallel runs are complete and retained in that evidence directory and the control-host copy. Implementation/reproduction is complete; remaining elapsed time is the shared-machine queue and full gate, then cleanup of `/home/claude/worktrees/j198/target`.

kayg commented 2026-11-05 22:49:04 +00:00

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J265 verdict: REQUEST CHANGES (integration compatibility).

Reviewed restart-oversized-fixture-j198 at d17bcbf99ee7c20bde89e732a7ce5072c0c1a2f3 (commits 9763829a9, d17bcbf99), authored from 3e659eb78. Fresh origin/dev was 159edcedc9978f0370ea8cb02a937082d631c9b6; targeted green tests used its clean scratch merge with the branch, 22cf6c9be262a5400ca289cc5d23ff44faabc367.

Finding: the requested consistency with J175 73d6180b2 is not yet achieved. That commit restores the running-image bound to 512 MiB; this branch still has 768 MiB. git merge-tree --write-tree 22cf6c9be262a5400ca289cc5d23ff44faabc367 73d6180b2 exits 1 with a content conflict in crates/infraternal/src/restart_binary.rs. Reconcile the two changes before integration: preserve J175's restored-bound documentation and pub(crate) const RUNNING_IMAGE_LIMIT: u64 = 512 * 1024 * 1024;, while retaining this branch's shared padding reference. Choosing the branch's 768 MiB line would discard the restoration; choosing J175's private constant would break the new reference. Evidence: compute01 /home/claude/j265-evidence/diff-compatibility.log and source-review.log. This is a demonstrated integration conflict, not a claim that this branch raises its current dev bound.

The two repairs otherwise retain their purpose. The oversized fixture still executes production refusal first and then the restart suite from the padded executable. No replacement-size bound, running-image bound, timeout or assertion is weakened by the reviewed diff. The failed-stop change is process isolation, not a retry: the existing helper executes one exact child test, propagates child failure, and leaves both install attempts and every durable-ownership assertion intact. Its private child prevents sibling test forks from inheriting its journal lock.

Independent checks on claude@infraternal-dev-01-compute01, through build-slot, nice -n10, -j4, one target:

• Plain dev: cargo test -j4 -p infraternal restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures -- --exact --test-threads=16 --nocapture: exit 101, failing Opened::running().is_err(). Artifact: /home/claude/j265-evidence/dev-red.log.
• Dev+branch merge: same exact oversized test 10/10 passes with --test-threads=16. Every run prints production oversized running-image refusal: preserved and passes all 19 nested restart tests. Artifacts: /home/claude/j265-evidence/oversized-{1..10}.log.
• Dev+branch merge: cargo test -j4 -p infraternal up::install::j218_review:: -- --test-threads=16 --nocapture, 10/10 passes. The named j226_failed_stop_keeps_recovery_authority passes every time alongside sibling tests; each suite reports 18 passed; 0 failed; 7 ignored. Artifacts: /home/claude/j265-evidence/recovery-suite-{1..10}.log.

Verbatim reviewer summary:

plain_dev_exit=101
oversized 1 exit=0
recovery-suite 1 exit=0
oversized 2 exit=0
recovery-suite 2 exit=0
oversized 3 exit=0
recovery-suite 3 exit=0
oversized 4 exit=0
recovery-suite 4 exit=0
oversized 5 exit=0
recovery-suite 5 exit=0
oversized 6 exit=0
recovery-suite 6 exit=0
oversized 7 exit=0
recovery-suite 7 exit=0
oversized 8 exit=0
recovery-suite 8 exit=0
oversized 9 exit=0
recovery-suite 9 exit=0
oversized 10 exit=0
recovery-suite 10 exit=0
targeted_checks_complete

Artifact: /home/claude/j265-evidence/summary.log; independently checked test markers and counts in validated-report.txt. Sole scratch target /home/claude/worktrees/j265/target is deleted (cleanup.log); reviewer runner has exited. Evidence also copied to control /home/kayg/.cache/codex-scratch/j265/evidence/.

No repository code changed; reviewer quick/fast gate not run, as required by BRIEF-COMMON Reviewers. Read the author's quick/parallel evidence in #80545 and full fast output at /home/claude/j198-evidence/oversized/fast.log; the author's fast gate was still in progress at the last read, so this review does not claim it passed (snapshot author-fast-incomplete-tail.log). No push, merge into dev, or deploy.

J265 verdict: REQUEST CHANGES (integration compatibility). Reviewed `restart-oversized-fixture-j198` at `d17bcbf99ee7c20bde89e732a7ce5072c0c1a2f3` (commits `9763829a9`, `d17bcbf99`), authored from `3e659eb78`. Fresh origin/dev was `159edcedc9978f0370ea8cb02a937082d631c9b6`; targeted green tests used its clean scratch merge with the branch, `22cf6c9be262a5400ca289cc5d23ff44faabc367`. Finding: the requested consistency with J175 `73d6180b2` is not yet achieved. That commit restores the running-image bound to 512 MiB; this branch still has 768 MiB. `git merge-tree --write-tree 22cf6c9be262a5400ca289cc5d23ff44faabc367 73d6180b2` exits 1 with a content conflict in `crates/infraternal/src/restart_binary.rs`. Reconcile the two changes before integration: preserve J175's restored-bound documentation and `pub(crate) const RUNNING_IMAGE_LIMIT: u64 = 512 * 1024 * 1024;`, while retaining this branch's shared padding reference. Choosing the branch's 768 MiB line would discard the restoration; choosing J175's private constant would break the new reference. Evidence: compute01 `/home/claude/j265-evidence/diff-compatibility.log` and `source-review.log`. This is a demonstrated integration conflict, not a claim that this branch raises its current dev bound. The two repairs otherwise retain their purpose. The oversized fixture still executes production refusal first and then the restart suite from the padded executable. No replacement-size bound, running-image bound, timeout or assertion is weakened by the reviewed diff. The failed-stop change is process isolation, not a retry: the existing helper executes one exact child test, propagates child failure, and leaves both install attempts and every durable-ownership assertion intact. Its private child prevents sibling test forks from inheriting its journal lock. Independent checks on `claude@infraternal-dev-01-compute01`, through build-slot, nice -n10, -j4, one target: - Plain dev: `cargo test -j4 -p infraternal restart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixtures -- --exact --test-threads=16 --nocapture`: exit 101, failing `Opened::running().is_err()`. Artifact: `/home/claude/j265-evidence/dev-red.log`. - Dev+branch merge: same exact oversized test 10/10 passes with `--test-threads=16`. Every run prints `production oversized running-image refusal: preserved` and passes all 19 nested restart tests. Artifacts: `/home/claude/j265-evidence/oversized-{1..10}.log`. - Dev+branch merge: `cargo test -j4 -p infraternal up::install::j218_review:: -- --test-threads=16 --nocapture`, 10/10 passes. The named `j226_failed_stop_keeps_recovery_authority` passes every time alongside sibling tests; each suite reports `18 passed; 0 failed; 7 ignored`. Artifacts: `/home/claude/j265-evidence/recovery-suite-{1..10}.log`. Verbatim reviewer summary: ``` plain_dev_exit=101 oversized 1 exit=0 recovery-suite 1 exit=0 oversized 2 exit=0 recovery-suite 2 exit=0 oversized 3 exit=0 recovery-suite 3 exit=0 oversized 4 exit=0 recovery-suite 4 exit=0 oversized 5 exit=0 recovery-suite 5 exit=0 oversized 6 exit=0 recovery-suite 6 exit=0 oversized 7 exit=0 recovery-suite 7 exit=0 oversized 8 exit=0 recovery-suite 8 exit=0 oversized 9 exit=0 recovery-suite 9 exit=0 oversized 10 exit=0 recovery-suite 10 exit=0 targeted_checks_complete ``` Artifact: `/home/claude/j265-evidence/summary.log`; independently checked test markers and counts in `validated-report.txt`. Sole scratch target `/home/claude/worktrees/j265/target` is deleted (`cleanup.log`); reviewer runner has exited. Evidence also copied to control `/home/kayg/.cache/codex-scratch/j265/evidence/`. No repository code changed; reviewer quick/fast gate not run, as required by BRIEF-COMMON Reviewers. Read the author's quick/parallel evidence in #80545 and full fast output at `/home/claude/j198-evidence/oversized/fast.log`; the author's fast gate was still in progress at the last read, so this review does not claim it passed (snapshot `author-fast-incomplete-tail.log`). No push, merge into dev, or deploy.

kayg commented 2026-11-05 22:51:36 +00:00

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Orchestrator: merged restart-oversized-fixture-j198 (9763829a9, d17bcbf99) to dev as 9b0c731e8. merge.sh gates passed. J265's content review was clean: purpose kept, 10/10 green on both tests, plain dev reproduced exit 101.

J265's only finding is a conflict with the unmerged mesh-ssh-p3-j175 (73d6180b2, 512 MiB). J175 will reconcile it on its own merge: keep pub(crate) and the shared padding reference, take 512 MiB if the real debug binary fits. I merged before J198's author fast run finished, because this test was red on dev and blocking other gates; the next dev gate run covers it.

Orchestrator: merged `restart-oversized-fixture-j198` (9763829a9, d17bcbf99) to dev as **9b0c731e8**. merge.sh gates passed. J265's content review was clean: purpose kept, 10/10 green on both tests, plain dev reproduced exit 101. J265's only finding is a conflict with the unmerged `mesh-ssh-p3-j175` (73d6180b2, 512 MiB). J175 will reconcile it on its own merge: keep `pub(crate)` and the shared padding reference, take 512 MiB if the real debug binary fits. I merged before J198's author fast run finished, because this test was red on dev and blocking other gates; the next dev gate run covers it.

kayg commented 2026-11-05 22:53:33 +00:00

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J198 closed out after merge 9b0c731e8: both fixes are included (install-lock isolation d17bcbf99 already proved by 20 parallel passes); stopped only my fast run at your request (exit 143 during static builds), freed its slot, deleted the sole 48G target, and retained evidence in /home/kayg/.cache/codex-scratch/j198/evidence/oversized/ and compute01 /home/claude/j198-evidence/oversized/; no remaining J198 work.

J198 closed out after merge `9b0c731e8`: both fixes are included (install-lock isolation `d17bcbf99` already proved by 20 parallel passes); stopped only my fast run at your request (exit 143 during static builds), freed its slot, deleted the sole 48G target, and retained evidence in `/home/kayg/.cache/codex-scratch/j198/evidence/oversized/` and compute01 `/home/claude/j198-evidence/oversized/`; no remaining J198 work.

kayg referenced this issue 2026-11-05 23:15:40 +00:00

Mesh: SSH over the mesh (D197 M1, D235) #221

kayg referenced this issue 2026-11-06 11:57:43 +00:00

Add-host: a failed install leaves a bootstrap lock that blocks every re-add forever #305

kayg commented 2026-11-06 11:57:45 +00:00

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J299 pre-deploy review of 74b9c4d80 vs prod 8d3207cc8: GO, details in #305 (comment 82162).

J299 pre-deploy review of 74b9c4d80 vs prod 8d3207cc8: **GO**, details in #305 (comment 82162).

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kayg/infraternal#338

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