glm-5.3-flash c8fc519978 feat(gc): the pg-lo engine-state window family — the conditional window host (wave 5) ...

- impl EngineWindowState on PgLoBackend: ensure_gc_schema creates
  gc_window only (never gc_pins, never the embedder's liveness
  table), window_stage upserts idempotent per (key, deadline),
  window_take is the one atomic DELETE ... RETURNING step over the
  <= boundary with the 42P01 -> empty virgin-take split
- nothing of EngineFleetState exists on this engine (ADR-012 §5's
  pg-lo row: fleet pins live on the kv host, sweep lock no); the
  one-window-host dormancy posture is recorded in the impl doc
- five contract tests mirror the postgres/sqlite suites (schema-only
  + row shape, stage idempotence/restage, take-exact-set/never-twice,
  the <= boundary with nanosecond slack, both virgin shapes);
  env-driven, skipping cleanly server-less, green live against the
  harness server

Verification: cargo test (default + --features pg-lo, server-less
and live), clippy -D warnings (default, pg-lo, + the pure builds
"pg-lo,mem" and "postgres,pg-lo"), cargo fmt --check, cargo doc --no-deps

2026-10-12 07:40:59 +00:00

..

backend.rs

fix(store): rustdoc hygiene + u64-safe cursor clamping

2026-10-12 05:40:09 +00:00

dispatch.rs

fix(store): rustdoc hygiene + u64-safe cursor clamping

2026-10-12 05:40:09 +00:00

error.rs

fix(store): rustdoc hygiene + u64-safe cursor clamping

2026-10-12 05:40:09 +00:00

facade.rs

docs(review): the wave-2 review gate — every gate check green

2026-10-11 23:42:42 +00:00

gc.rs

feat(store): the postgres constructor wiring — the fleet-capable store shapes (wave 4)

2026-10-12 06:34:36 +00:00

hashing.rs

feat(store): the put seam — two internal paths, the three numbered rules, Batch, kv-only rejection

2026-10-11 23:00:14 +00:00

keys.rs

feat(keys): the content-address layer — canonical hash derivation and key encoding (ADR-002)

2026-10-11 18:20:12 +00:00

lib.rs

feat(pg-lo): the large-tier engine — LOs + companion table behind the Backend trait (wave 5)

2026-10-12 07:31:46 +00:00

local.rs

fix(store): rustdoc hygiene + u64-safe cursor clamping

2026-10-12 05:40:09 +00:00

mem.rs

docs(review): the wave-2 review gate — every gate check green

2026-10-11 23:42:42 +00:00

ops.rs

feat(crate): scaffold the ADR-013 §4 feature graph and module skeleton

2026-10-11 18:01:18 +00:00

pg_common.rs

feat(pg-lo): the large-tier engine — LOs + companion table behind the Backend trait (wave 5)

2026-10-12 07:31:46 +00:00

pg_lo.rs

feat(gc): the pg-lo engine-state window family — the conditional window host (wave 5)

2026-10-12 07:40:59 +00:00

postgres.rs

feat(pg-lo): the large-tier engine — LOs + companion table behind the Backend trait (wave 5)

2026-10-12 07:31:46 +00:00

sqlite.rs

fix(store): rustdoc hygiene + u64-safe cursor clamping

2026-10-12 05:40:09 +00:00

store.rs

fix(postgres): the wave-4 review gate's inline findings

2026-10-12 07:06:16 +00:00