Total 52,164 skills, Code Quality has 2355 skills
Showing 12 of 2355 skills
Sets up code formatting rules and style guidelines in CLAUDE.md
Use when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call stack, adding instrumentation when needed, to identify source of invalid data or incorrect behavior
Use when symfony quality checks
Write meaningful documentation that explains why not what; focus on complex business logic and self-documenting code
Run agentlint CLI after code changes to catch patterns for AI evaluation. Activate when finishing code modifications, before committing, or when the developer asks to lint, scan, or review code with agentlint. Covers agentlint check, agentlint list, agentlint review, agentlint init, inline suppression, and output interpretation.
Classify a code quality concern into the right enforcement tool and act on it. Activate when the user wants to enforce a pattern, catch a mistake, add a check, create a rule, prevent a practice, guard against regressions, set up linting, improve their feedback loop, or asks "how do I make sure X."
Use when completing tasks, implementing major features, or before merging to verify work meets requirements
Review code changes for correctness, security, and maintainability. Supports local git diffs (staged or working tree) and remote Pull Requests (by ID or URL). Use when the user asks to review code, check a PR, audit changes, or wants feedback on code quality before merging.
Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always
Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes
Investigate Problem - analyzes a problem in the codebase and proposes actionable solutions