* fix(wave): 4 hot issues + 3 scope expansions (v0.13.1)
Addresses four user-filed regressions after v0.13.0 plus three adjacent
footgun closures.
* #170 — CREATE INDEX [CONCURRENTLY] IF NOT EXISTS idx_pages_updated_at_desc
on pages (updated_at DESC). Engine-aware migration v12 with invalid-index
cleanup on Postgres, plain CREATE on PGLite. ~700x on 30k+ row brains.
Contributed by @fuleinist (#215).
* #219 — Minions schema default max_stalled 1 -> 5. v13 migration ALTERs
the default and UPDATEs existing non-terminal rows (waiting/active/
delayed/waiting-children/paused) so live queues get rescued on upgrade.
Adds MinionJobInput.max_stalled with [1,100] clamp. New --max-stalled
CLI flag on `jobs submit`. Reported by @macbotmini-eng.
* #218 — package.json postinstall surfaces errors instead of silencing.
trustedDependencies whitelists @electric-sql/pglite. doctor
schema_version check fails loudly when migrations never ran and links
to #218. README + INSTALL_FOR_AGENTS warn against `bun install -g`.
Reported by @gopalpatel.
* #223 — @electric-sql/pglite pinned to exactly 0.4.3 (was ^0.4.4).
PGLiteEngine.connect() wraps PGlite.create() errors with a message
pointing at the issue + gbrain doctor. Does NOT suggest 'missing
migrations' as a cause (create-time abort happens before migrations
run). Pin is unverified against macOS 26.3; error-wrap is the safety
net. Reported by @AndreLYL.
* Scope: `gbrain jobs submit` gains --backoff-type/--backoff-delay/
--backoff-jitter/--timeout-ms/--idempotency-key (MinionJobInput audit).
* Scope: `gbrain jobs smoke --sigkill-rescue` regression case (opt-in,
CI-only) that simulates a killed worker and asserts the new default
rescues.
* Scope: `gbrain doctor --index-audit` reports zero-scan Postgres indexes
as drop candidates (informational; no auto-drop).
Infrastructure:
* Migration interface extended with sqlFor: { postgres?, pglite? } and
transaction: boolean. Runner picks the engine-specific branch and
bypasses engine.transaction() when transaction:false (required for
CONCURRENTLY). BrainEngine.kind readonly discriminator added.
* scripts/check-jsonb-pattern.sh CI guard extended to block
`max_stalled DEFAULT 1` from regressing.
Tests:
* 15 new unit tests: v12/v13 structural + behavioral assertions,
max_stalled default/clamp/backfill, PGLite error-wrap source guard,
engine kind discriminator.
* 3 regression tests pinned by IRON RULE.
* Full unit suite: 1416 pass.
* Full E2E suite against Postgres 16 + pgvector: 126 pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* chore: bump version and changelog (v0.13.1)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* docs: sync documentation for v0.13.1
CLAUDE.md "Key files" and "Commands" sections refreshed to match the
v0.13.1 fix wave:
- Note `BrainEngine.kind` discriminator on engine.ts
- Document v0.13.1 connect() error-wrap on pglite-engine.ts
- Refresh src/core/minions/ layout (no shell handler, no protected-names,
no quiet-hours/stagger — that was v0.13-development scaffolding that
did not ship)
- Add src/core/migrate.ts entry with `Migration` interface extensions
(`sqlFor`, `transaction: false`)
- Document new `gbrain jobs submit` flags (--max-stalled, --backoff-type,
--backoff-delay, --backoff-jitter, --timeout-ms, --idempotency-key)
- Document `gbrain jobs smoke --sigkill-rescue` regression guard
- Document `gbrain doctor --index-audit` and the schema_version=0
surface that catches #218 postinstall failures
- Extend check-jsonb-pattern.sh note with the max_stalled DEFAULT 1
regression guard
- Touch up test file blurbs for migrate.test.ts, pglite-engine.test.ts,
minions.test.ts with v0.13.1 coverage
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* test(e2e): run files sequentially to eliminate shared-DB race
The E2E suite was flaky. ~3 of every 5 runs had 4-10 failures clustered
in Links, Timeline, Versions, Minions resilience, Parallel Import, and
Page CRUD tests. Symptoms included "expected 16 pages, got 8" (half),
"expected 1 link inserted, got 0", timeline entries missing after
round-trip, and similar data-shape mismatches.
Root cause: bun test runs test FILES in parallel (each in a worker
process). 13 E2E files share one DATABASE_URL, and `setupDB()` in
`test/e2e/helpers.ts` does `TRUNCATE ... CASCADE` on all tables before
each file's `importFixtures()`. File A's TRUNCATE would race with file
B's in-flight INSERT stream, producing the observed half-populated or
wrong-count states.
An earlier attempt used a Postgres advisory lock held on a dedicated
single-connection client for the lifetime of each file's run. It broke
because bun's default 5000 ms hook timeout fires on queued beforeAll()
calls: with 13 files serializing through the lock, files 2-13 would
time out waiting for file 1 to finish.
This commit switches to sequential file execution at the harness level
via scripts/run-e2e.sh, which loops through test/e2e/*.test.ts one at
a time, tracks aggregate pass/fail counts, and exits non-zero on the
first failing file. No lock, no timeout issues, no changes to any test
file. package.json test:e2e points at the new script.
Verified: 5 back-to-back runs against the same Postgres container,
each completing in ~5 min. Every run: 13 files, 138 tests, 0 fails.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* chore: bump version to 0.15.1 (fix wave locked to MINOR line)
Master v0.14.2 was the last /investigate root-cause wave on the
v0.14.x line. This fix wave opens v0.15.x: four hot issues (#170,
#218, #219, #223) close v0.13.x regressions that v0.14.x didn't
cover, so the MINOR bump reflects the semantic shift — new schema
migrations (v14, v15), a new CLI surface (`--max-stalled`,
`--sigkill-rescue`, `--index-audit`), a new BrainEngine contract
(`kind` discriminator + extended `Migration` interface), and a new
install-time contract (PGLite 0.4.3 pin + `trustedDependencies`).
Locked to 0.15.1 in advance: other work may land before/after this
PR, but the version is fixed so reviewers can cite a stable number.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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