glm-5.3-flash 758ccfb359 docs(tasks): decompose wave 3 — the sqlite kv engine, the durable delete window, the first SQL-backed column ...

Six tasks against the wave-2 contract surface as reviewed (no
amendments from the gate):

- engine-sqlite: the default kv engine — WAL + synchronous=NORMAL,
  prepared statements, the indexed size column probe (B5's row shape),
  has-as-EXISTS, virgin-store no-tables-yet tolerance, spawn_blocking
  discipline
- engine-sqlite-window: the engine-state seam's window family only
  (ADR-012 §5's reduction — gc_window, stage/take; no pin rows, no
  sweep-lock body)
- store-sqlite-construction: KvEngine::Sqlite slots in, the
  dual-tier/kv-only constructors with the constructor-tunable window
  delay (default 5 min), ensure_gc_schema at construction, the
  one-window-host posture
- store-sweep-durable-window: the sweep's SQL-backed form — overdue
  rows execute with re-arbitration before/alongside marking, candidates
  stage at mark_end + window, counts exact relative to the schedule
  (ADR-012 §6.7); the inline form preserved verbatim
- suite-column-sqlite: the first SQL-backed column, server-less —
  form-independent reference rows mirror directly; the sweep rows are
  schedule-relative (the recorded INV-4/5 mirror amendment)
- review-wave-3: the engine-wave gate (engine-vs-contract conformance)

Verification: dependency graph validated (all ids resolve, no cycles,
topological order clean); docs-only change.

Refs: docs/plans/implementation.md §Wave 3

2026-10-11 23:48:23 +00:00

..

core-error-model.md

feat(errors): the one-enum error family with altitude discipline

2026-10-11 18:10:04 +00:00

core-hashing-keys.md

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

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

core-trait-and-types.md

feat(backend): the Backend trait, I/O seams, engine-state seam shape, and facade value types (ADR-003/010)

2026-10-11 18:30:47 +00:00

engine-local.md

feat(engines): the local large-tier engine — sharded files, stage-then-commit-rename, pread cursors

2026-10-11 22:05:59 +00:00

engine-mem.md

feat(engines): the mem contract-reference engine — first real engine (wave 2)

2026-10-11 21:56:29 +00:00

engine-sqlite-window.md

docs(tasks): decompose wave 3 — the sqlite kv engine, the durable delete window, the first SQL-backed column

2026-10-11 23:48:23 +00:00

engine-sqlite.md

docs(tasks): decompose wave 3 — the sqlite kv engine, the durable delete window, the first SQL-backed column

2026-10-11 23:48:23 +00:00

gc-protocol.md

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

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

review-wave-1.md

docs(tasks): the wave-1 review gate — the one-way-door audit green

2026-10-11 18:53:40 +00:00

review-wave-2.md

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

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

review-wave-3.md

docs(tasks): decompose wave 3 — the sqlite kv engine, the durable delete window, the first SQL-backed column

2026-10-11 23:48:23 +00:00

scaffold-crate-features.md

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

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

store-construction.md

feat(store): the Store facade — constructor modes, size-threshold dispatch, the factory binding

2026-10-11 22:18:32 +00:00

store-put-paths.md

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

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

store-read-paths.md

feat(store): the read paths — get/stat/read_range/has/list on the fall-through rule

2026-10-11 22:28:01 +00:00

store-sqlite-construction.md

docs(tasks): decompose wave 3 — the sqlite kv engine, the durable delete window, the first SQL-backed column

2026-10-11 23:48:23 +00:00

store-sweep-durable-window.md

docs(tasks): decompose wave 3 — the sqlite kv engine, the durable delete window, the first SQL-backed column

2026-10-11 23:48:23 +00:00

suite-column-local.md

feat(tests): the conformance suite's local column — the dual-tier dispatch-coverage shape green (wave 2)

2026-10-11 23:30:31 +00:00

suite-column-mem.md

feat(tests): the conformance suite's mem column — the reference row set green (wave 2)

2026-10-11 23:19:59 +00:00

suite-column-sqlite.md

docs(tasks): decompose wave 3 — the sqlite kv engine, the durable delete window, the first SQL-backed column

2026-10-11 23:48:23 +00:00

suite-scaffold.md

feat(tests): the conformance suite's home — conventions, invariant backlog, harness skeleton (wave 1)

2026-10-11 18:44:04 +00:00