test-scope

Detect affected scopes from git changes and run their tests in dependency order. Use when user says 'run tests', 'test my changes', 'check what broke', 'verify scopes', 'test affected packages', or 'make sure tests pass'. Supports explicit scope names or auto-detection from git diff. Reports PASS/FAIL per scope. Do NOT use for linting or formatting (use /lint), full PR preparation (use /create-pr), or debugging test…