review-004-fixes gate passed — all sixteen dispositions verified by code-read against the review's failure mechanisms (armor/state-machine/hardening/decision changes structurally match their tasks' Notes of record; every injected-panic/death/interleave test drives the real mechanism); no regressions among the review-004 inline fixes' pinned postures (tick drop-+-replenish, raw tx-form seed + mem has_offset_row, MAX_SLEEP_S caps, saturating claim stamp, register-failure unregisters, poison-recovery idiom, encode depth 127); records landed — review 004's recorded-findings items annotated with dispositions/task pointers (record reads closed), implementation.md gains the fix-batch review-rounds entry, task-file audit done with three minor hygiene defects fixed inline (stale placeholder lines incl. pre-existing ones in review-wave-3/release-readme, completed-AC checkboxes left unticked on five batch tasks, the gate description's fifteen→sixteen task count); gates green this session: build, server-less workspace tests, full live pg column vs harness pglo-poc (135+26+9), clippy -D warnings, fmt --check, fuzz corpus replay 6/6, wasm32 mem check, doc gate zero warnings, taskgraph validate (96); task -> completed

tasks/release-readme.md

@@ -71,7 +71,6 @@ are the wave's other doc-shaped tasks for exactly that reason.
 
 ## Notes
 
-> To be filled by implementation agent
 
 Per-crate readme wiring — **decision: pointer-style per-crate
 readmes.** Each of the four published crates gets its own short
@@ -180,7 +179,6 @@ pointed to, not copied).
 
 ## Summary
 
-> To be filled on completion
 
 Landed (2026-10-11): root `README.md` (intro, seven-mechanism
 interface list, family table with per-engine honest postures,