Sentinel AI is a local-first Mac security auditor built with Flutter/Dart. It scans your local project repositories for critical OWASP exploits and unpinned dependencies entirely on-device—no code ever leaves your machine. To create an intense feedback loop, we built "Roast Mode." The app uses native macOS APIs to trigger trackpad haptics and uses a local synthesis engine to sarcastically mock your code errors out loud. Activate with keys SENTINEL-BETA-1001 to 1050!