Commit Graph
5 Commits
Author SHA1 Message Date
glm-5.3-flash 1d05df200e Contract-suite stream rows (task suite-stream-rows): two version-stamped rows discharging ADR-015's backlog legs — stream_ordering_equivalence (a keyed/unkeyed interleaved publish sequence of 6 reads back in the same order on every read form: whole + cursor-paginated + mid-stream read_since, read_from_consumer fresh and from a mid checkpoint, and a subscriber's attach drain; offsets strictly increasing per stream — per-stream relative order, absolute values explicitly not cross-pinned (pg bigserial vs SQLite AUTOINCREMENT); key round-trips exactly None/Some on every read form including the explicit-None keyed publish form; stream carries the name; created_at tolerance-bounded informational, never an ordering assertion; ADR-015 §4/§3/§1, byte-exactness and tx-seam legs cross-referenced to the payload-round-trip and keyed-tx-atomicity rows) and trim_to_semantics (the full ADR-015 §5 row: exact-boundary trim — the horizon's own row deletes, horizon+1 survives, repeated trim 0; survivors keep offsets; reads from a trimmed-away region resume at the horizon's first remaining row; a below-horizon saved checkpoint stays a get_offset-visible position marker with read_from_consumer and a fresh subscribe both resuming at the horizon, never a renumbered past; a pre-trim subscriber's above-horizon checkpoint keeps its place; a pre-attached listener idles across the trim in a 400 ms bounded window — no dedicated wake, SQLite's spurious watcher hint contract-legal and delivering nothing; ADR-015 §5/ADR-019 §6, negative-horizon/immutability legs cross-referenced to extent_clamp_semantics). Wired into both engines' suite targets (SQLite tokio tests, pg harness_row!s). Dispositions in Notes: the attach-drain pattern leads with a blocking recv() before the try_recv drain (engines deliver the attach read asynchronously); the pg LISTEN channel is mechanism-named and database-wide so concurrent suite rows' wakes cross schemas — safe by construction (wakes re-drain own-schema storage only, delivering nothing), no "events" rename needed. Verified: sqlite suite 21/21, pg suite 21/21 vs harness (postgres/poc@:15432, 7 consecutive full runs), 5 focused --test-threads=6 runs of the two rows per engine, workspace build/test green, clippy -D warnings, fmt clean 2026-10-10 06:33:27 +00:00
glm-5.3-flash 360e71e51e Contract-suite tx commit-atomicity rows (task suite-tx-commit-atomicity-rows): the N-5 panic-probe admission in properties.rs's module doc (spawned with_tx task joined via JoinError::is_panic — catch_unwind around an async closure cannot see the panic point across an await; post-panic assertions read-only until convergence, single-task drive, no race window; ADR-017 §2 class 4) and three version-stamped rows: outbox_enqueue_tx_commit_atomicity (rollback drops the backing-queue job with the business write — get_job_tx-gone + run_once claims nothing; commit makes the job claimable exactly when the business write commits, real delivery through the RecordingDelivery closure with job-id identity, derived __alkstore_outbox:mail queue, exact payload, 60/5/5 stamps, consumed-after-ack; ADR-014 §1, ADR-010 §3a, ADR-021 §4, ADR-007), publish_with_key_tx_commit_atomicity (rollback drops the keyed event with the business write, key round-tripping inside the tx; commit surfaces it to read_since and a post-commit subscriber attach with the key round-tripping; ADR-015 §2/§4, ADR-021 §4, ADR-007), and with_tx_panicking_closure_rolls_back (N-5's probe against real engines: the panicking closure writes all four kinds then panics mid-flight; panic surfaces via the join; no-ghost reads converge with begin_tx granting every iteration; pre-panic listener silence on the notified channel; ghost never claimable; fresh with_tx commits through the same seam — both engines green; ADR-007, ADR-021 §4) — wired into both engines' suite targets (SQLite tokio tests, pg harness_row!s). Dispositions recorded in Notes: the 60/5/5 stamp inspection rides the delivery handle's job() because get_job cannot target the reserved derived backing queue through the contract surface (exemplar row pins the rejection; engine-side raw-row probes stayed put), the panic row's notify leg is a windowed silence (SQLite's wake overtriggers on any commit — the fully cross-engine notify-ghost pin rides the engines' rollback-ghosts twins, the suite's drop-rollback row made the same call), the closure tail routes through a #[cold] mid_flight_panic -> Error helper (a bare Err(panic!()) tail trips unreachable_code under -D warnings), and the post-panic convergence loop is the suite-side bounded wait (state outcomes only, begin_tx doubling as the seam-still-grants probe). Verified: sqlite suite 19/19, pg suite 19/19 vs harness twice (postgres/poc@:15432) + solo re-runs of each new row per engine (determinism), workspace build/test green, clippy -D warnings, fmt clean 2026-10-10 06:17:18 +00:00
glm-5.3-flash 7f749ac673 Contract-suite scheduler rows (task suite-scheduler-rows): the determinism-posture extension in properties.rs's module doc (runner-driving rows admitted — spawned run_schedules(stop) tasks on a core StopToken against state outcomes only, elapsed-boundary-band tolerances, never timing-value assertions, never two-task race windows; ADR-017 §2 class 4) and three version-stamped rows: scheduler_boundary_fires (fired jobs are ordinary claimable work with ScheduleOpts over the plain-queue derived defaults 300/9/5/none + payload exact, clean-stop Ok(()), fired count inside the elapsed-boundary band — no double-fire per boundary while one leader runs; ADR-009 §3/§4, ADR-020 §3, ADR-019 §4), scheduler_bounded_catchup (runner-less downtime proves no fire without a runner, ≥3 elapsed boundaries replay boundary-by-boundary bounded below the 64-cap and inside the band; ADR-009 §4), scheduler_leadership_discipline (two spawned runners on one store: exactly one Ok(())/Err(LeadershipLost) pair by value, no duplicated fires inside the band; ADR-009 §1/§6, ADR-019 §4) — wired into both engines' suite targets (SQLite tests, pg harness_row!s), suite tokio dep added for the runner rows. Dispositions recorded in Notes: the beyond-cap skip-forward leg stays pinned engine-side (both engines' scheduler tests already backdate next_fire_at directly — catch_up_replays_up_to_the_cap_then_skips_forward twins), and the pg fire-wake parity gap is not demanded by these rows' shapes (claim-polling observation only; the one-call wake_tx disposition recorded for a later task). Verified: sqlite suite 16/16, pg suite 16/16 vs harness twice + solo re-runs of the three rows per engine (determinism), workspace build/test green, clippy -D warnings, fmt clean 2026-10-10 06:04:30 +00:00
glm-5.3-flash 5c9ae6a7fc Contract-suite queue-depth rows (task suite-queue-depth-rows): the job-handle validity predicate row (in-window heartbeat/ack landing, late-heartbeat/post-lapse-ack/retry/fail refusals past a 1 s stamp with the row untouched, ack_batch per-id predicate live-1/lapsed-0/nonexistent-0, fail(None)→"failed" and retry-at-budget→"max attempts exceeded"), the ADR-010 depth row (reclaim consumes an attempt with claimed_at/deadline refreshed and the original holder refusing, reclaim-exhaustion dead-lettering with the pre-claim sweep — get_job-visible "max attempts exceeded"+died_at, cancel unconditional delete with the not-an-interrupt refusal shape plus pending/dead/missing arms), and the no-stranded-rows sweep row (both states move with "expired", unexpired/never-expiring untouched, retention TTL enforcing with the moved+deleted sum, None=forever) — each version-stamped per the suite convention (ADR-010 §1–§5, ADR-019 §3, ADR-008 §5), wired into both engines' suite targets (SQLite tokio tests, pg harness_row!s). M-1's retention-failure pin dispositioned engine-side per the task's honest call: the storage-level DELETE failure is not injectable through the contract surface, so it lands in the SQLite substrate's trigger seam (sweep_rolls_back_the_retention_half_with_the_move — the move half rolls back with the retention half), with the pg twin verified structurally (both halves inside in_tx's frame) and the disposition recorded in the task Notes. Verified: sqlite suite 13/13, pg suite 13/13 vs harness twice (postgres/poc@:15432), substrate sweep-rollback tests 4/4, workspace build/test green, clippy -D warnings, fmt clean 2026-10-10 05:50:26 +00:00
glm-5.3-flash 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) 2026-10-09 10:22:25 +00:00