 glm-5.3-flash
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7d400906f5
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SQLite engine open: SqliteOpts, connection architecture, spawn_blocking seam posture (task sqlite-engine-open-opts)
- SqliteOpts (poll_interval: Option<Duration>, None = 1 ms shipping
default ADR-023 §4; max_readers, DEFAULT_MAX_READERS = 8; opts
exemption from non_exhaustive per ADR-017 §3)
- open(path, opts) -> Box<dyn Store>: writer slot, reader pool,
SharedUpdateWatcher with fallible spawn mapped W-2-style into
Error::Database; plain-path posture (ADR-023 §3) pinned by test
- Substrate delta D-30: open_conn_bootstrapped — every connection
(writer and pooled readers) carries the full bootstrap surface
(pragmas, notify, alkstore functions, schema) per engine-sqlite.md;
lineage opened readers pragmas-only. Registered in PROVENANCE.md
- spawn_blocking seam helper + error mappings (string/rusqlite ->
Database, source chains preserved); helper cfg(test)-gated until
sqlite-engine-seam-tx wires the trait impls
- Store trait stubbed with Database errors (no panics); close()/Drop
join the watcher, clear subscribers (death-guard), close pool+writer
- 15 new tests (open boot, watcher fanout/death-close, cadence
accounting, plain-path literal filename, :memory:, pool bounding,
drop teardown, seam smoke incl. panic mapping); gates green
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2026-10-08 11:25:16 +00:00 |
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glm-5.3-flash
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43a135c453
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Fork port: connection architecture + watcher machinery into the substrate (ADR-011/012 §3–§5, task fork-port-connection-watcher)
Kept half of the honker-core fork lands in
alkstore-sqlite/src/substrate/ as schema.rs / watcher.rs / ops.rs
(register D-17): PRAGMA/WAL open posture + set_journal_mode_wal retry,
Writer, Readers, the polling watcher family (SharedUpdateWatcher,
WatcherDeathGuard, stat_identity dead-man's switch), in_savepoint/
UnwindUndo mutation discipline, REAL-coercion arg helpers, notify
scalar + notifications table with the ADR-010 §6 at-attach pruning
cap, stream functions, lock functions.
Port deltas (ADR-012 §4): W-1 bounded reconnect backoff
(MAX_RECONNECT_TICKS=100), W-2 fallible watcher spawn (Result; engine
maps to Database at open in wave 3), dead-man's-switch panic replaced
by log-and-exit through the ordinary death path — death still closes
every subscriber (pinned by test, join now Ok). Table family
_honker_* -> __alkstore_* (D-10); duplicate-column race swallow
re-keyed to pragma_table_info (D-11); scheduler cron_expr -> spec;
fresh-only bootstrap, append-column migrations kept, column-order
equality pinned. Drops confirmed absent: cron, kernel/shm backends,
rate-limit/result tables, superseded queue functions (D-01..D-04).
file-id retained for the kept dead-man's switch (D-18).
43 engine-crate tests green (adapted inherited suites + delta tests +
cross-mechanism pressure); cargo build/clippy -D warnings/fmt clean.
PROVENANCE.md register updated to the landed state (D-01..D-20).
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2026-10-08 03:25:48 +00:00 |
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