Hi HN! I built TitanShell as a security-first desktop client for OpenClaw.

Why I built it: - OpenClaw's web UI lacks enterprise-grade security - Needed biometric keychain protection for API keys - Wanted a zero-trust architecture with ephemeral tokens

Tech stack: - Tauri 2.0 + Rust backend - Svelte 5.0 frontend - macOS Keychain / Windows Credential Manager - Cross-platform: macOS, Windows, Linux

Would love feedback on the security model and UX!