Pre-Commit Check

Ensure code quality with just check before allowing commit.

Usage

/check [--force]

Run full check suite and report results. Failures must be fixed before commit.

Workflow

1. •

   Run just check

   code

   just check
   

2. •

   Parse results

   • •Syntax errors → stop immediately, show error
   • •Lint errors → show file:line, suggest fix
   • •Type errors → show file:line, explain
   • •Test failures → show test name, output
3. •

   Report

   code

   ✓ Syntax: OK
   ✓ Lint: OK
   ✓ Typecheck: OK
   ✗ Test: 2 failures
     - tests/test_auth.py::test_login
     - tests/test_proxy.py::test_timeout
   

4. •

   Block commit if failures

   code

   Fix failures before commit. Run: just test tests/test_auth.py -v
   

Options

/check --force

Skip check and allow commit anyway (use with caution).

Fast Feedback Order

The check runs in this order for fast failure:

1. •Syntax (fastest)
2. •Static analysis
3. •Unit tests
4. •Integration tests

Integration with /commit

When using /commit, it automatically runs /check first:

/commit "add feature"
→ Running checks first...
→ ✓ All checks passed
→ Committing: feat: add feature ✨

Errors

• •Checks fail → "Checks failed. Fix before commit. See output above."
• •just missing → "Error: just not installed"