code_reviewlisted

# code_review Review code and produce actionable feedback. ## Operations - `review.file(path)` — comprehensive review. - `review.diff(diff)` — PR-style review. - `review.security(path_or_diff)` — security-focused review. - `review.perf(path_or_diff)` — performance-focused. ## I/O Contract ```yaml io_contract: input: { op, target, "focus?" } output: { findings: [ { severity, file, line, issue, suggestion } ] } idempotent: true side_effects: [] ``` ## Output Findings are structured for downstream consumption by `improvement` flows or surfaced to the user.