Reproduce-first bug resolution — capture bug in failing regression test, apply minimal fix, run quality stack and review loop. TRIGGER when: user reports a bug, regression, or unexpected behaviour in Python code with a traceback, failing test, or issue number; phrases: \"fix this bug\", \"repair X\", \"broken since Y\", \"test failing\". SKIP when: CI-only failures without local traceback (use /develop:debug first); new features (use /develop:feature); .claude/ config issues (use /foundry:audit); non-Python projects.
$npx -y skills add borda/ai-rig --skill fixInstalls into the current project.
Run `npx skills use "https://github.com/borda/ai-rig" --skill "borda/ai-rig/fix"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/borda/ai-rig" that are relevant to the current task. Run `npx skills add "https://github.com/borda/ai-rig"` and select the relevant skills, then follow their instructions.