133 lines
7.0 KiB
Markdown
133 lines
7.0 KiB
Markdown
# Session 0022.0 — Transcript
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> App: engineering
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> Start: 2026-06-11T21-50 (PST)
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> End: 2026-06-11T22-14 (PST)
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> Type: planning-and-executing
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> Claude-Session: 427aaeb4-622f-427f-b4fe-277b0f944a93
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> Posture: autonomous (yolo)
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> Status: **FINALIZED**
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## Launch prompt
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`/goal next` → resumed the stored next-goal from memory:
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**Build gitea-forge-backups SLICE-4** — restore runbook (RB-1/RB-2 →
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`infra/backup-restore-gitea.md`) + one proving drill onto a scratch Gitea,
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T-2 green, drill recorded, per `specs/gitea-forge-backups.md` §7.2 (engineering#30).
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## Outcome (one line)
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SLICE-4 shipped: restore runbook + re-runnable drill harness written, **T-2
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restore drill green** on a scratch Gitea (recovery now proven, BO-3), PR #56
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merged, engineering#30 updated. Only SLICE-5 (freshness alert) remains.
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## Pre-state
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- engineering#30 (Gitea forge backups, type/feature P1). Solution Design graduated
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session 0010 (`specs/gitea-forge-backups.md`, v0.2.2). SLICE-1/2/3 complete
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(off-host bucket+IAM+scope; 4-hourly `gitea dump` timer with live ~1.1 GB dumps;
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T-4 retention proven). SLICE-4 was the next slice (recovery proven, BO-3).
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- Clean baseline: branch `gitea-backups-slice-4` off `origin/main` at `9c8926f`,
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isolated worktree. Three in-flight `--INPROGRESS` placeholders surfaced at claim
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(0009, 0017 from 2026-06-10 — stale; 0021 from 21-42 — concurrent); autonomous
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posture + already-isolated worktree → proceeded.
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## Session arc (turn-by-turn, uncurated)
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1. **Gate + claim.** `/goal next` classified as planning-and-executing →
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`wgl-planning-and-executing`. Claimed session **0022** (atomic push). Eligibility
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check: **ELIGIBLE (R2a)** — anchored on the graduated Solution Design.
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2. **Ground the plan (§3.3 spec read).** Read spec §6.5 (restore mechanics: `gitea
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dump` has no symmetric `gitea restore`), §6.8 (T-2 = restore drill onto scratch
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Gitea is the bootstrap-infra gate), §7.2 SLICE-4 (work + DoD), §10.1/§11 (RB-1/2/5,
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DOC-1 `infra/backup-restore-gitea.md`). Probed the live system:
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- forge = **SQLite**, single Docker container, **Gitea 1.26.2** (`/api/v1/version`).
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- bucket healthy: 7 snapshots, newest `gitea-dump-20260612T041529Z.zip` (~1.1 GB).
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- Docker 28.x + `gitea` gcloud config (read) present on the laptop → laptop is
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the scratch target (no new cloud resource; spec D-6 bootstrap infra).
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- **Anomaly found:** marker `markers/last-success.json` read `20260611T044540Z`
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while six newer dumps had landed — archive upload healthy, marker-refresh
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looks broken. Logged as a SLICE-5 deferred decision.
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3. **Wrote the plan** (`superpowers:writing-plans`) →
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`plans/2026-06-11-gitea-backups-slice-4.md`. Seeded the transcript `## Plan`
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block + checkpoint-published.
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4. **Task 1 — DOC-1** `infra/backup-restore-gitea.md` (RB-1 full-forge, RB-2
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single-repo, RB-3/4 stubbed→SLICE-5, RB-5 drill + drill log). Committed.
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5. **Task 2 — drill harness** `infra/gitea-backup/restore-drill.sh`
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(`fetch`/`restore`/`verify`/`teardown`/`drill`). Committed.
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6. **Tasks 3–4 — execute the drill (the risk-bearing part; iterated 3×, the R-2
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"restore proves harder than expected" risk SLICE-4 exists to surface):**
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- fetch: 1.05 GiB snapshot downloaded + `unzip -t` clean.
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- **bug 1:** inspected the archive — `data/` maps to APP_DATA_PATH (`/data/gitea`)
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and carries a prod conf copy + a raw `gitea.db`; the original overlay order
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would clobber my fresh `app.ini` + SQL-loaded DB. Fixed: lay `data/` first,
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then overwrite `app.ini`, then load `gitea-db.sql` on top.
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- **bug 2:** first restore put files at malformed paths (`/data/ /data/...`) —
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`ini_get` left leading whitespace in parsed app.ini values. Rewrote the awk to
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split on the first `=` and trim. Restore then succeeded; scratch forge up at
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1.26.2.
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- **bug 3:** verify's sample-repo clone failed "Update your password" — the
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drill admin was created with `must_change_password=true`. Fixed with
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`--must-change-password=false` + delete-before-create (idempotent); also
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tightened verify so an unreadable scratch HEAD fails T-2 instead of falsely
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printing GREEN.
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- **T-2 GREEN:** DB row counts 32 repos / 398 issues / 268 PRs / 5 users (loaded
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from `gitea-db.sql`); `wiggleverse/engineering` HEAD cloned from the scratch
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forge (`9c8926f`) **matched** the live forge's `git ls-remote` — faithful
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restore, not mere presence.
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7. **Task 5 — RB-2 evidence + teardown.** Sample clone showed 116 commits + all
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branches recovered (single-repo recoverable → BO-2). Teardown scrubbed the
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container + secret-bearing work dir (INV-3/§6.6 confirmed gone).
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8. **Task 6 — record.** DOC-1 drill log first entry; infra-doc build-state SLICE-4
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bullet; spec change log → **v0.2.3**. Committed the harness fixes + the record
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in two logical commits.
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9. **Task 7 — ship.** Pushed `gitea-backups-slice-4`; opened **PR #56** (Gitea
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API, admin Keychain token); merged (`7a1ba81`, branch auto-deleted); commented
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SLICE-4-complete + the stale-marker finding on **engineering#30**.
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10. **Finalize.** Archived the plan to `engineering` `plans/` (`d1e1e61`); updated
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memory; removed the merged worktree + local branch; published this transcript.
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## Wrong turns / notes
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- The three restore-drill bugs (overlay order, ini whitespace, admin password) were
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all execution-time discoveries, not plan defects — the plan correctly anticipated
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iteration (R-2) and the harness now bakes in the fixes for the semi-annual re-run.
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- No prod state touched; the live forge was read-only (`git ls-remote`,
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`/api/v1/version`). Bucket access was read-only.
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## Spec / handbook citations
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- `specs/gitea-forge-backups.md` §6.5 (manual restore), §6.8 (T-2), §7.2 SLICE-4,
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§10.1 (RB-1/2/5 + drill cadence), §11 (DOC-1), §6.6/INV-3 (secrets hygiene),
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R-5 (version match), BO-2/BO-3, INV-6.
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- Handbook §4.1/§4.2 (doc-leads-automation; deterministic harness for the
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repeatable drill), §5.4 (branch→PR→merge, worktree isolation), §6.5 (autonomous).
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## Deferred decisions
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- **Stale freshness marker (carried to SLICE-5).** `markers/last-success.json`
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read `20260611T044540Z` while six newer `gitea-dump-*.zip` objects (through
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`20260612T041529Z`) landed — archive upload healthy, **marker-refresh path looks
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broken**. Judged out of SLICE-4 scope (restore picks the newest real object, not
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the marker), folded into the SLICE-5 next-goal, and filed as a comment on
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engineering#30. *Operator: confirm or redirect for SLICE-5.*
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## Next-session prompt
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```
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/goal Build gitea-forge-backups SLICE-5 — off-VM freshness/failure alert (Cloud Scheduler → Cloud Run/Function reading bucket object/marker age; T-3 green; finalize RB-3/RB-4), AND fix the broken marker-refresh path in gitea-backup.sh (markers/last-success.json is ~24h stale while dumps land), per specs/gitea-forge-backups.md §7.2 (engineering#30)
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```
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Read `project_gitea_forge_backups.md` first. SLICE-5 closes the capability
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(failure visibility, BO-5). The marker bug must be fixed before/with the checker,
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else ALR-1 fires a false staleness alarm.
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