Block a user
89828170f4
Wave-4 general review (002): two live-proven bugs — the forwarder's permanent death after one failed reconnect (the failure arm the gate's test never covered) and the tx enqueue/publish paths' missing pg_notify wake (F-1's root cause, engine-side) — plus a max_size:0 open-hang, two narrow robustness gaps, doc mismatches, and the decode-duplication smell; reviews renumbered 001/002 per the alk* numbering pattern (references updated)
f9bd5716fa
Wave-4 review gate: conformance code-read clean (0 findings) — forwarder/seam integrity, ADR-023/016 follow-through, backoff + boundary math vs ADR text, schema posture, 10-row backlog column green against the harness server; the flagged tx-compose flake reproduced twice, root cause unresolved, recorded as F-1 for wave 5's suite hardening + three no-action notes (task review-wave-4)
fb37da617d
Postgres engine integration: StoreFactory (fresh schema per open, owned idempotent CASCADE teardown, isolation/idempotence pinned), the engine's backlog column (all ten rows green against the harness server — exemplar verified, the three ADR-023 rows verified not rewritten, the five engine-scoped rows, the new pg-arm PayloadTooLarge row discharging the SQLite task's deferred adoption), test-observation accessors cfg(test)-gated with the unused PgStore::new cut, stale stub-era doc text removed, lib docs stating the finished-engine posture (task pg-engine-integration)
77619c5e93
Postgres engine: scheduler + outbox — schedule (validation triad, the pg-owned @every-only parser, upsert over the schedule table), unschedule, run_schedules (leadership via the engine's lock machinery on __alkstore_scheduler with a per-instance owner token, in-sleep lease renewals, the row-locked FOR UPDATE tick in one pool tx — fire enqueues + boundary advance + soonest read commit together — the 64-boundary catch-up cap with skip-forward, clean stop / Err(LeadershipLost) arms), outbox (validated constructor, enqueue into the derived __alkstore_outbox:{name} with the 60/5/5 stamps + max_attempts override, run_once ack/retry-curve/false over the ordinary claim machinery, no engine-issued heartbeat) (task pg-engine-scheduler-outbox)
c3591c2d44
Postgres engine: named locks — try_lock (validated entry, duration guard, opportunistic expiry-delete + insert-or-reacquire + holder read-back over the locks table), PgLockHandle (full-window renew, consuming owner-scoped release with both boolean arms), same-owner re-acquire matched to the SQLite arm, silent-lapse posture pinned, second open re-acquires after expiry (task pg-engine-locks)
3dd83791ff
Postgres engine: queues — Queue (validated constructor over the handle's QueueOpts stamps), the FOR UPDATE SKIP LOCKED claim (one statement, the pre-claim exhausted-reclaimable sweep in the atomic claim frame), JobHandle (one-shot ack/retry/fail in tx frames under the uniform validity predicate, absolute-reset heartbeat, engine-side equal-jitter backoff), dead-letter moves transactional (the #133 class excluded), worker-less ack_batch, unconditional cancel, dead-visible get_job, both-states+retention sweep, best-effort queue-channel wake, wake-driven claim loop pinned (task pg-engine-queues)
cb067bb4be
Postgres engine: streams — StreamHandle (auto-commit publishes + best-effort pg_notify wake, ASC reads with the extent guard, monotone offsets, pool-connection trim) and the durable subscribe receiver (async bridge, wake-driven re-drains, reconnect gap-heal, shutdown-only terminal close, stateless idle wake runtime for the sync save) (task pg-engine-streams)
cf5ceea70e
Postgres engine: transactional seam — begin_tx, PgTxHandle, all eleven *_tx methods with drop=rollback detached teardown, probe-pinned unknowable-state discard arms, engine-side resolution arithmetic (task pg-engine-seam-tx)
c6a7eeaa45
Postgres engine: open constructor, PgOpts, pool + listener wiring — forwarder skeleton with the POC-pinned pitfalls structurally excluded, seam error mappings, wave-3 stub surface (task pg-engine-open-opts)
2f1353bd41
Postgres engine: schema bootstrap — engine-owned schema, table family, idempotent DDL, schema-prefixed indexes (task pg-engine-schema)
4caea21098
Wave 4 decomposed: Postgres engine — 11 tasks (schema, open/opts, seam, forwarder, mechanisms, scheduler/outbox, integration, review gate); plan synced
ecb8211694
Wave-3 review gate: contract conformance clean; two findings fixed inline — substrate boundary move (open_writer_connection → seam.rs), writer-slot release on with_writer/begin/commit error arms + regression tests (task review-wave-3)
a82c543b40
SQLite engine integration: lint removal, contract-suite adoption, backlog column (task sqlite-engine-integration)
8502a51af7
SQLite engine: scheduler + outbox — schedule/unschedule/run_schedules leader loop, outbox enqueue/run_once (task sqlite-engine-scheduler-outbox)
1edcb0e27d
SQLite engine: named locks — try_lock, SqliteLockHandle, duration guards (task sqlite-engine-locks)
513df0b311
SQLite engine: queues — Queue/JobHandle over the writer slot, engine-side backoff curve, extent guard (task sqlite-engine-queues)
4913302b47
SQLite engine: streams — StreamHandle, extent-guarded reads, trim, durable subscribe (task sqlite-engine-streams)
8efe0c2e78
SQLite engine: notify/listen — auto-commit notify, watcher-fanout WakeReceiver bridge (task sqlite-engine-notify-listen)
c38033db1a
SQLite engine: transactional seam — begin_tx, writer-slot lease, all eleven *_tx methods (task sqlite-engine-seam-tx)