Review memory — repeat false-positive suppression

[JSONbored]

Phase 2 — Interactive control & issue intelligence

Context

When a maintainer resolves or dismisses a finding, we don't remember it, so the same false positive can recur. We have RAG + reputation + self-tune but no per-repo finding-suppression memory.

Goal

A per-repo review memory that suppresses repeat false positives based on maintainer feedback.

Requirements

• On @gittensory resolve/dismiss (Phase 2 command surface) or thread resolution, record a bounded, public-safe suppression signal (pattern/path/category). On subsequent reviews, demote or suppress matching findings.
• Deterministic matching first; keep it bounded and auditable; default-OFF via features: / review.memory. Fail-safe.

Deliverables

• Suppression store (D1/pg) + record + apply paths + tests + docs; audit trail.

Expected outcome

• Fewer repeat false positives over time; directly improves precision — our top quality lever.

Effort

M.

[linear-code]

JSO-2044