# @three-ws/guardian > Content safety + governance for AI agents in one import. IBM Granite Guardian risk classification, NVIDIA NemoGuard content moderation, autonomous-send caps, and a tamper-evident audit ledger — over the three.ws Trust Layer. - Repository: https://github.com/nirholas/guardian - Documentation: https://nirholas.github.io/guardian/ - npm: https://www.npmjs.com/package/@three-ws/guardian - License: Apache-2.0 - Part of three.ws: https://three.ws ## Docs - [README](https://github.com/nirholas/guardian/blob/main/README.md): install, usage and full API reference - [Full text for LLMs](https://nirholas.github.io/guardian/llms-full.txt): the entire README as plain text - [AGENTS.md](https://github.com/nirholas/guardian/blob/main/AGENTS.md): conventions for coding agents - [Security policy](https://github.com/nirholas/guardian/blob/main/SECURITY.md) - [Contributing](https://github.com/nirholas/guardian/blob/main/CONTRIBUTING.md)