Review a diff on the two axes a dev-flow project can check that a generic reviewer cannot: the spec it was built from (.workflow/PRD.md + tasks.md) and the contract it was built under (golden rules, meta.json#stack). Two parallel sub-agents, reported side by side and never merged, with a Fowler smell baseline as the floor. Use when the user says "review this branch", "spec review", "review since <ref>", "does this match the PRD?", "controlla il diff contro la spec", or dev-flow proposes it after a feature lands. Requires .workflow/; without one use the built-in /code-review. Records meta.json#spec_review; no phase bump. Not for: generic review with no spec (built-in /code-review), UI quality (shadscan), legal (compliance-audit), Vercel cost (vercel-doctor), or running tests (write-tests).
.workflow/, no run; use the built-in /code-review.forms, data-fetching, …)./plugin install dev-flow@dev-flow # the whole suite
./install.sh --platform claude # or drop dist/spec-review.skill into Claude Code