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Chunked interactive PR review — walks you through PRs chunk by chunk, surfaces existing reviewer feedback, and helps post thoughtful comments without cognitive overload. Use when the user wants to review a pull request, examine PR changes, or post review comments to GitHub. Also trigger when the user mentions a PR number or GitHub PR URL and wants feedback, asks to self-review their own PR, wants a sanity check or quick look at PR changes, needs to resume a paused review session, wants to post saved review findings, asks about what's been addressed vs still open in PR comments, wants to check a diff between branches for issues, or mentions reviewing UI changes against Figma designs. If the user says anything like "review PR", "check this PR", "look at the diff", "go through the changes", "self-review", "resume review", or "post findings" — this skill applies.

Reverse-engineer live web applications into Gherkin specifications for E2E testing and recreation. Use when you need to document existing app behavior, create test scenarios from production apps, generate BDD specifications from live websites, or recreate app features based on observed interactions. Autonomous exploration via Ralph Loop with auto-validation and quality scoring. Requires Playwright MCP server for browser automation.