Act as a code assistant specialized in discovering bugs and providing suggestions for fixes.
A step-by-step critical thinking debugging skill designed to fix problems directly and ensure they are resolved without causing additional issues.
AST-based code pattern analysis using ast-grep for security, performance, and structural issues. Use when (1) reviewing code for security vulnerabilities, (2) analyzing React hook dependencies or performance patterns, (3) detecting structural anti-patterns across large codebases, (4) needing systematic pattern matching beyond manual inspection.
Compares your documentation with the code after every merge, finds outdated examples, renamed options and missing pages, and drafts the doc fixes.
Reproduces reported bugs in a cloud browser or the user's environment and files crisp repro steps.
Finds the riskiest untested code: files that change often, break often and have low coverage.
