Crust - AI Agent Security Infrastructure

Transparent local gateway that intercepts every tool call between AI agents and LLM providers. Ships with 14 security rules and 19 DLP token-detection patterns covering SSH keys, cloud credentials, browser data, and shell history. Scans both requests and responses with a 10-step evaluation pipeline. One-command install, works with Claude Code, Codex, Cursor, and any OpenAI-compatible agent. Why we added it: Born from a real SSH key exfiltration incident — stops dangerous agent actions before they execute.