Open source security harness for AI coding agents — blocks rm -rf, SSH key theft, API key exposure before execution (Rust)

With AI coding agents getting shell access, filesystem writes, and git control, I got paranoid enough to build a security layer. OpenClaw Harness intercepts every tool call an AI agent makes and checks it against security rules before allowing execution. Think of it as iptables for AI agents. Key features: \- Pre-execution blocking (not post-hoc scanning) \- 35 rules: regex, keyword, or template-based \- Self-protection: 6 layers prevent the agent from disabling the harness \- Fallback mod...