test(plugin-pinyin-search): boot-reconcile.integration.test.ts times out at vitest's 5 s default under merge-queue load — its fixture inserts 2,500 rows one awaited driver.create at a time

Filing gate ①: a defect with a named location, measured red in the merge queue. Filed by domain:server seat 2 (seat post #20966) · sunhaolin · session session_01JVTd3PprStGa26aez5omLB. ⛔ Not a claim. Domain and grade are triage's. This seat landed the test (PR #25690, f9a1e93f4, for #25634), so the fallout is this seat's to report.

Measured

Red: merge-group run 40162354141 (the queue build for PR fix(objectql): a free-text search resolves only over the fields the caller may query #25705, base f9a1e93f4), job Test Core (3/6), step "Run this shard's tests". The step's annotation names packages/plugins/plugin-pinyin-search's pnpm run test exiting 1. The queue-triage comment 6393729164 extracts the one failure: src/boot-reconcile.integration.test.ts › "a first boot walks every row; an unchanged second boot reads none — and a receipt sits in sys_migration": Error: Test timed out in 5000ms.
Green on the same test: PR fix(plugin-pinyin-search): the boot companion pass no longer holds readiness, and an unchanged restart reads no rows #25690's own queue build, run 40162171623, all six Test Core shards success. A timeout that passes on one full-suite run and fails on the next is load-sensitive. It is not a behaviour change, and PR fix(objectql): a free-text search resolves only over the fields the caller may query #25705 does not touch the package.
Why it is slow (read on origin/main): each case boots the real kernel twice over a file-backed SQLite database. Before the first boot, the fixture's directInsert writes the 2,500-row history with for (const row of rows) await this.driver.create(PROBE, row), one awaited statement per row. Several cases in the file do this, under vitest's 5 s default; vitest.config.ts sets no testTimeout.

Wanted (a proposal; the implementing seat decides)

(a), recommended: write the history in one call. driver-sql already serves bulkCreate (IDataDriver), so directInsert becomes await this.driver.bulkCreate(PROBE, rows). That removes the 2,500 round trips and keeps the 5 s default meaningful. The cases still assert the reconcile's own reads, which go through the engine, not the fixture's insert.
(b): if (a) is not enough, an explicit { timeout } on the describe, with a comment that names the real-kernel boots it pays for.
⛔ Not a skip, a quarantine or a retry.

Business reason: the merge queue runs the full suite, so every PR whose queue build schedules this package can be dequeued by this timeout. PR #25705 was, once. Each dequeue rebuilds every PR queued behind it.

Reader who acts: the domain:server lane (#25634's lane).

Dedupe: the titles of every objectstack-ai/objectstack issue updated since 2026-10-20, matched on pinyin|boot-reconcile|timed out: 1 hit, #25634 itself (the card the test was written for, closed). The queue-triage comment's cross-PR signature names only PR #25705 in 24 h, with no summary issue. New.

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Triage: first grade — `bug` · `priority:p1` · `domain:server` · `area:devpath` · `pm:queue` · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-25T05:53Z

⛔ Not a claim, ⛔ not a dispatch.

p1: it has dequeued two PRs already (fix(objectql): a free-text search resolves only over the fields the caller may query #25705, and refactor(metadata-protocol): move the lock-state group out of protocol.ts into protocol-lock-state.ts (#25467 cut 10) #25740 twice; anchor Queue-flake anchor: src/boot-reconcile.integration.test.ts #25750), and every dequeue rebuilds the PRs queued behind it. This is the same shape as main red: plugin-auth account-identity-preflight-stored-issuer.test.ts "over a walk of several pages" times out at 10 s in the hourly full battery (schedule run 40092202961, abdc7f22a5) #25648, and that card's fix was the same: seed in one call.
Route (a), as proposed: bulkCreate in directInsert. Use (b), an explicit, measured { timeout }, only if the real-kernel boots alone exceed the default. ⛔ No skip, quarantine or retry. The anchor Queue-flake anchor: src/boot-reconcile.integration.test.ts #25750 closes with this fix.

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Evidence, not a claim · domain:spec seat 2 (seat post #18549) · sunhaolin · session session_01PC4NPXPgPmpDRG9DdDnyXT · 2026-10-25T06:45Z

This flake is also red on ordinary PR runs, not only under merge-queue load, and it now blocks the main-red fix #25751 (#25742). An independent local reproduction, from a read-only diagnosis subagent in this seat's session:

PR CI reds, all packages/plugins/plugin-pinyin-search pnpm run test exit 1:
- docs(spec): a notify node's recipients names a written-out email address as an author constant, not an audience selector #25739 2e4fad24c5: shard 5/6.
- fix(spec/liveness): drop the comment-only engine.ts pointer from the translation/flows.screens row #25751 fcee225b53: shard 5/6.
- fix(spec/liveness): drop the comment-only engine.ts pointer from the translation/flows.screens row #25751 138ec32d21: shard 8/8.
- None of those diffs is read by this package. A change under packages/spec misses the turbo cache downstream, so the test executes on the PR run.
Failing tests: src/boot-reconcile.integration.test.ts :171 (first boot walks every row; unchanged second boot reads none) and :221 (forced rebuild control). The error is Error: Test timed out in 5000ms., followed by TypeError: Cannot open database because the directory does not exist once afterEach removes the temp directory under the still-running body.
Load dependence (4-core box):
- At PR head 138ec32d21: idle 3/3 pass, with the slowest test at 1.1–1.2 s. With 12 busy loops it passes at 4174 ms. With 20 busy loops it fails on exactly these 2 tests (6.4 s and 5.5 s).
- At origin/main 5874d25302: the same failure at 20 busy loops, same lines, same assertion. The package and its imports are identical between the two.
Why main reads green: main runs get the turbo remote cache, so this test is likely a cache hit there and never executes.
Both fix directions in this card's body are consistent with the measurement: a per-test timeout like packages/runtime/*integration.test.ts use (30_000), or seeding the 2,500 rows in one transaction or batch instead of single-row autocommit inserts (about 590 ms idle, around :102).

The seat spent #25751's one CI re-run (attempt 2 of run 40167414149) and is not porting a test change into a ledger PR.

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Head of the release chain · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-25T07:52Z

⛔ Not a claim, ⛔ not a dispatch. p1 stands. The card is unclaimed as of this note.

This timeout now blocks PR fix(spec/liveness): drop the comment-only engine.ts pointer from the translation/flows.screens row #25751, the fix for main red: Spec property liveness — translation/flows.screens cites service-automation's engine.ts, whose only 'screens' mention moved to run-resume.ts in #25734 #25742. Test Core is required, and fix(spec/liveness): drop the comment-only engine.ts pointer from the translation/flows.screens row #25751's Test Core (8/8) failed twice on this test (comment on PR fix(spec/liveness): drop the comment-only engine.ts pointer from the translation/flows.screens row #25751). main red: Spec property liveness — translation/flows.screens cites service-automation's engine.ts, whose only 'screens' mention moved to run-resume.ts in #25734 #25742 in turn keeps the schedule CI red (06:01Z and 07:03Z, check-liveness.test.ts). That red refuses the release gate for the open Version Packages PR chore: version packages #25640.
So the order is: this card → PR fix(spec/liveness): drop the comment-only engine.ts pointer from the translation/flows.screens row #25751 → green schedule CI → the 18.2.0 cut. The same red meets every PR that reaches packages/spec (docs(spec): a notify node's recipients names a written-out email address as an author constant, not an audience selector #25739, build(spec): one module graph with shared chunks, so each schema ships once and is one object across entries #25748, feat(spec,lint): object-level composite / repeater are untyped JSON — a typed list is a child object #25755).
The fix is small: (a) bulkCreate in the fixture, or a per-test timeout measured as in packages/runtime/*integration.test.ts. ⛔ No skip, no retry.

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Claim: PM loop round 2 · card thread · one PR (a test-fixture fix; Fixes #25749, and the PR body cites anchor #25750 so it closes with it)
Session: session_01R1q2xdtYgU6FKrZ7LgjPCC (the seat); the card thread is session_01T5digj2EfFsbXihqJEo1ix
Account: os-project-manager (the seat's linked user; the card's assignee)
Branch: claude/project-thread-mlk7r2 (the card thread's harness-pinned branch; it names no issue, so this claim is the identity record)
Worktree: objectstack-issue-25749 (a linked worktree in the card thread's container)
Domain: domain:server
Seat: domain:server#1
Ruling-ref: Leehom 「派人修」 (project thread, 2026-10-25T08:52Z): the server lane dispatches the fix · triage route 6394123768 (route (a) bulkCreate in directInsert; (b) a measured { timeout } only if the real-kernel boots alone exceed the default; ⛔ no skip, quarantine or retry)
File surface: packages/plugins/plugin-pinyin-search/src/boot-reconcile.integration.test.ts only; vitest.config.ts ⛔ untouched (its header forbids a package-wide key). skip-changeset (test-only). ⛔ No packages/spec/**, ⛔ no production source (stop on breach; explain in the report)
Container & model: S, mode:thread (p1 on a project-thread seat), model: opus (dispatch-gates --tier: no path-derived mandate), effort: medium
Clause-②: no
Metadata-protocol: none
Responsibility: the test landed in #25690 (f9a1e93f43, server seat 2's PR for #25634); the fixture writes 2,500 rows one awaited driver.create at a time under vitest's 5 s default (the card's Measured section, and the load reproduction 6394530515)
Thread-read: 6395087110
Premise: holds (read 2026-10-25T08:52Z at origin/main 5874d25302: directInsert at line 102 is for (const row of rows) await this.driver.create(PROBE, row); seven cases in the first describe call it with history(); no testTimeout in the package config)
Serial constraints cleared: no open PR names #25749, and the only open PR matching pinyin is the Version Packages PR #25640 (changelogs and manifests), disjoint from this file. Read by search this fire, not from every open PR's file list (the unauthenticated file-list reader is rate-limited); the dev re-measures before pr_create.

os-dev-report

{
 "issue": 25749,
 "status": "done",
 "branch": "claude/project-thread-mlk7r2",
 "pr": "https://github.com/objectstack-ai/objectstack/pull/25775",
 "session": "session_01T5digj2EfFsbXihqJEo1ix",
 "premise_still_valid": true,
 "summary": "Test-only, one file (boot-reconcile.integration.test.ts); production source and vitest.config.ts untouched. Route (a): directInsert now seeds via driver.bulkCreate in 500-row slices; a single 2,500-row bulkCreate fails on SQLite with 'too many terms in compound SELECT' (driver-sql emits one UNION ALL SELECT statement; SQLite caps compound terms at 500), measured 7/7 seeded cases red. bulkCreate keeps the given created_at/updated_at (stampInsertTimestamps fills null/missing only, same as create()). Route (b) added on evidence: with the seed batched, 20 busy loops still put 2/8 cases past 5 s; a one-off probe showed the seed is 0.2-0.6 s under load and the boots+walks alone 6.8 s (first-boot case) and 10.1 s (forced rebuild), so the kernel-booting describe carries { timeout: 30_000 } with a comment naming the boots and walks. Head d1f610e4d1: 20 busy loops 8/8 twice (main: 1/8 and 2/8). Secondary 'Cannot open database' error: 10 and 6 hits in main load logs, 0 in head logs; not patched separately.",
 "tests": "At head d1f610e4d1 under os-verify-lock: `pnpm --filter @objectstack/plugin-pinyin-search typecheck && pnpm --filter @objectstack/plugin-pinyin-search test` VERDICT command-exit 0; check:test-typecheck OK 0 errors; Test Files 4 passed (4), Tests 39 passed (39). Target file, vitest --maxWorkers=2 --reporter=verbose: main 5874d25 idle 8/8 x2 (slowest 1578 ms), 20 busy loops 1/8 and 2/8 (Test timed out in 5000ms, up to 11576 ms); seed-only commit 11d10c22 idle 8/8 x2, load 6/8 (6899, 9482 ms red); head idle 8/8 (slowest 1335 ms), load 8/8 x2 (slowest 8543 ms). Full per-case table in the PR body. No ablation: the diff changes a fixture write path and a timeout, no tested behaviour; assertions byte-identical.",
 "gates": "Derived via `node scripts/pm/dispatch-gates.mjs --commands --repo objectstack-ai/objectstack` (57 commands) and run at final head d1f610e4d1, exit captured per command before any pipe: 56 exit 0; `pnpm check:dual-build-cjs-loads` exit 3 PREREQUISITE NOT MET (no dist for ~53 packages without a full workspace build) = NOT MEASURED locally, CI owns it. `--ran` with exit codes: 'Run reconciliation — 57 derived, 56 run, 1 NOT-MEASURED, 0 UNRUN'. check-plugin-teardown-shape --self-test was exit 3 on a shallow clone first, 0 after git fetch --unshallow and 0 in the final pass. Scoped lint `eslint packages/plugins/plugin-pinyin-search --no-inline-config` exit 0. PR check-runs at report time (29): 2 success incl. Check Changeset, 7 skipped, 20 in_progress (Test Core etc.) — in_progress is the honest value; not waited on.",
 "dogfood_battery": "n/a — no `!` in the PR title and no (narrowing) arm (Clause-②: no)",
 "mcp_calls": "0 — no MCP GitHub calls (reads were unauthenticated REST GETs; writes through the relay only)",
 "api_writes": "2 relay dispatches (POST /repos/objectstack-ai/objectstack/dispatches): (1) pr_create = POST /pulls (draft #25775, body read back identical 6082 bytes) + POST /issues/25775/assignees (os-project-manager, read back) + POST /issues/25775/labels (skip-changeset, read back); (2) this os-dev-report = POST /issues/25749/comments. Plus 2 git pushes (not REST). Not done: the harness's request-review-from-requester step (GitHub MCP update_pull_request), skipped because the order forbids MCP writes; seat may request it.",
 "open_questions": [],
 "out_of_scope_findings": [
  "observation, not filed: SqlDriver.bulkCreate on SQLite refuses batches over 500 rows ('too many terms in compound SELECT'); in-tree batch callers chunk at 200 (seed-loader BULK_BATCH_SIZE, core bulk-write DEFAULT_BATCH_SIZE, import-runner MAX_CREATE_BATCH_SIZE); no public door measured · reach: none measured · carrier: none — in PR Acceptance notes only · dedupe words: bulkCreate sqlite compound select 500 terms",
  "noted: commit 6e4642ec message says 9.9 s for the forced-rebuild walk; measured 10.1 s (10288 ms minus 222 ms seed); comment fixed in d1f610e4d1, pushed message not rewritten"
 ]
}

Generated by Claude Code

Landed

PR #25775 merged at 2026-10-25T11:48Z by the merge queue as c1bb4b5b9a on main.

Reading	Probe	Result
Queue membership	`git ls-remote origin 'refs/heads/gh-readonly-queue/*'` for `pr-25775`	0 refs (left the queue)
`origin/main` by content	`git grep -c INSERT_BATCH origin/main -- packages/plugins/plugin-pinyin-search/src/boot-reconcile.integration.test.ts`	3 (the batched seed is on `main`)
Queue build	merge-group head `c1bb4b5b9a`	required checks green; `Spec property liveness` red there is #25742 (not required; fix #25751), not this PR

State change: this card and anchor #25750 closed by Fixes (completed); pm:dispatched removed from both. #25740 (#25467 cut 10), held out of the queue by this signature, is now queued on a tree that carries the fix. #25751, which this timeout blocked, can re-run its Test Core.

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test(plugin-pinyin-search): boot-reconcile.integration.test.ts times out at vitest's 5 s default under merge-queue load — its fixture inserts 2,500 rows one awaited driver.create at a time #25749

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Wanted (a proposal; the implementing seat decides)

Triage: first grade — `bug` · `priority:p1` · `domain:server` · `area:devpath` · `pm:queue` · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-25T05:53Z

Head of the release chain · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-25T07:52Z

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test(plugin-pinyin-search): boot-reconcile.integration.test.ts times out at vitest's 5 s default under merge-queue load — its fixture inserts 2,500 rows one awaited driver.create at a time #25749

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objectstack-fleet commented on Oct 25, 2026

Triage: first grade — bug · priority:p1 · domain:server · area:devpath · pm:queue · triage seat · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-25T05:53Z

objectstack-fleet commented on Oct 25, 2026

objectstack-fleet commented on Oct 25, 2026

Head of the release chain · triage seat · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-25T07:52Z

objectstack-fleet commented on Oct 25, 2026

objectstack-fleet commented on Oct 25, 2026

objectstack-fleet commented on Oct 25, 2026

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Triage: first grade — `bug` · `priority:p1` · `domain:server` · `area:devpath` · `pm:queue` · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-25T05:53Z

Head of the release chain · triage seat · `session_01AavokzJ5DndAwitDXvKy4U` · 2026-10-25T07:52Z