Frontend Code Review

Review the requested scope for concrete, reproducible regressions. This skill owns the review phase and routes directly to its bundled rule packs. For a combined review-and-fix request, establish findings before applying implementation or testing guidance.

Evidence First

1. Establish the review scope from the requested files or current diff.
2. Read the changed lines, their behavior owner, and the nearest scoped AGENTS.md.
3. Trace public consumers, generated contracts, primitive APIs, or runtime configuration only when they decide correctness.
4. Report only findings tied to an observable failure, violated contract, security boundary, or demonstrated maintenance risk.

Rule Routing

Read only the packs matched by the diff: