- Verifies Docker Engine >= 24.0, Compose V2, network utilities
- Reports system resources (RAM, CPU cores) with warnings if low
- Color-coded output (green pass, red fail, yellow warn)
- Exit code 0 on all checks pass, 1 on failures
- Idempotent - can be run multiple times safely
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
