Local QA (format, lint, and test)

Run the local QA script scripts/qa.sh in this skill.

Procedure

• Execute the script exactly as shown above when this skill is triggered.
• Capture and summarize key output (success/failure, major warnings, and any files modified).
• If the script fails due to missing tooling (command not found, missing executable, or equivalent), install the missing tool(s) and rerun ./scripts/qa.sh.
• Install tools using this order of preference:
  1. Use the project's package manager when applicable (uv/poetry for Python, package manager scripts/dependencies for Node.js).
  2. Use a system package manager (brew on macOS, apt on Debian/Ubuntu) when project-local install is not applicable.
  3. Use language-specific installers as fallback (pipx/pip, npm, go install, etc.).
• If multiple tools are missing, repeat install -> rerun until QA completes or you hit a blocker.
• If installation fails or requires unavailable privileges, report what was attempted, the exact failure, and stop.
• Do not run unrelated commands; only run commands needed for QA and missing-tool installation.