Q Ring

This is a secure credential manager that plugs your OS keychain directly into Claude and other AI coding tools through 44 MCP tools. Instead of pasting API keys into .env files, you store them with qring's CLI and the AI can read them at runtime. The quantum metaphors are real features: superposition lets one key hold dev/staging/prod values that collapse based on context, entanglement links secrets across projects for synchronized rotation, and tunneling creates ephemeral in-memory tokens that self-destruct after N reads. You also get audit logs with tamper detection, TTL-based secret expiry, and AES-256-GCM encrypted bundles for sharing credentials between machines. Useful if you're tired of committing secrets or want fine-grained control over what your AI agent can access.