**TL;DR**: `/verify` - Comprehensive verification loop: build, types, lint, test, security checks.

---

## Usage

```bash
/verify                     # Full verification
/verify --quick             # Skip slow tests
/verify --fix               # Auto-fix what's possible
```

## Verification Phases

### Phase 1: Build
```bash
# Python
python -m py_compile src/**/*.py

# TypeScript
npm run build
# or
tsc --noEmit
```

### Phase 2: Type Checking
```bash
# Python
mypy src/ --strict

# TypeScript
tsc --noEmit --strict
```

### Phase 3: Linting
```bash
# Python
ruff check src/ tests/

# TypeScript
eslint src/ --ext .ts,.tsx
```

### Phase 4: Formatting
```bash
# Python
ruff format --check src/ tests/

# TypeScript
prettier --check "src/**/*.{ts,tsx}"
```

### Phase 5: Testing
```bash
# Python
pytest tests/ -v --cov=src

# TypeScript
npm test -- --coverage
```

### Phase 6: Security
```bash
# Python
pip-audit
bandit -r src/

# TypeScript
npm audit
```

## Example Output

```
Verification Loop
=================

Phase 1: Build
  ✅ Build succeeded

Phase 2: Type Checking
  ✅ No type errors

Phase 3: Linting
  ⚠️  2 warnings (auto-fixable)
  → Running ruff check --fix...
  ✅ Fixed

Phase 4: Formatting
  ⚠️  3 files need formatting
  → Running ruff format...
  ✅ Formatted

Phase 5: Testing
  ✅ 47 tests passed
  ✅ Coverage: 87%

Phase 6: Security
  ✅ No vulnerabilities found

All checks passed! ✅
```

## When to Use

- **Before commits** - Ensure quality
- **Before PRs** - Catch issues early
- **After merges** - Verify integration
- **CI/CD** - Automated gates

## Integration

This command orchestrates multiple agents:
- Build Error Resolver (if build fails)
- Code Reviewer (for lint issues)
- Security Reviewer (for security phase)
