check

Run all checks from the repo root and report results. Run backend and frontend groups in parallel where possible.

Backend:

1. uv run ruff check .
2. uv run ruff format --check .
3. uv run ty check
4. uv run pytest

Frontend (in frontend/): 5. bun run lint (prettier --check + eslint) 6. bun run check (svelte-check)

Rules:

• Do not auto-fix anything during this skill — it is a verification pass. Report every failure with file:line.
• If a check fails, summarize the failures grouped by tool and ask whether to fix them, unless the user already asked for fixes.
• All six checks must pass to declare the codebase healthy. Never report success with skipped checks.