release-crate-docs: crate docs final pass — doc gate green with -D warnings posture recorded in AGENTS.md, warn(missing_docs) adopted on the four published crates (audit probe 0; Error enum+fields, sqlite substrate fuzz-surface fns filled), accuracy pass fixed core drifts (trim_to wake nuance, ADR-023 §2 domain rules + shared paragraph, QueueOpts gloss, MemStore::new exception) and engine postures (eleven-vs-ten tx-method count, spawn_blocking rationale via sync substrate, one-host cross-process honesty element), spec-side aligned (pg locks family + row-backed wording, mem clock-accessor home), two boundary-wording dispositions recorded for release-contract-window-close (try_recv arms, 8000-byte <= reading), queue round-trip doctest landed in alkstore-mem crate docs; task -> completed with Notes + Summary

alkstore-contract-suite/src/properties.rs

@@ -87,7 +87,7 @@ fn expect_ok<T>(label: &str, out: alkstore::Result<T>) {
 /// **Exemplar row** — name validation at every entry point,
 /// auto-commit and tx paths alike.
 ///
-/// Every name-bearing entry point on the [`Store`](alkstore::Store)
+/// Every name-bearing entry point on the [`Store`]
 /// surface — and every name-bearing `*_tx` twin on the
 /// [`TxHandle`](alkstore::TxHandle) — rejects, before any engine round
 /// trip: the empty (or whitespace-only) name with
@@ -1143,7 +1143,7 @@ async fn await_claimable(
 /// equivalence pin (ADR-012 §2: engine-side arithmetic, suite-pinned
 /// identical outputs). The row drives claim → `retry(err, None)`
 /// cycles on a queue with `backoff_base_s = 2` (integer-second
-/// resolution: the ranges [1,2], [2,4], [4,8] land across the first
+/// resolution: the ranges \[1,2\], \[2,4\], \[4,8\] land across the first
 /// three attempts), reading each computed delay back through
 /// `get_job`'s resolved `run_at` minus a clock read taken before the
 /// retry, asserting range membership per attempt — with a