diff --git a/docs/integration/cmcp.md b/docs/integration/cmcp.md index 919e6c70..7aab2c74 100644 --- a/docs/integration/cmcp.md +++ b/docs/integration/cmcp.md @@ -136,3 +136,13 @@ trace: cMCP embeds AGT. The Cedar policy engine, SPIFFE identity, and Merkle audit chain are AGT. cMCP adds the TEE boundary, hardware key generation, and Level 2 TRACE emission. When cMCP emits a Level 2 record for a session, it supersedes any Level 0 record AGT might have emitted for the same session. The two records are linked by shared `subject` and `tool_transcript.hash`. + +## Related + +| What | Where | +|------|-------| +| Trust level guarantees | [Trust Levels](../trust-levels.md) | +| Hardware attestation platforms | [Platforms overview](../platforms/index.md) | +| Step-by-step cMCP integration tutorial | [Integrating with cMCP](../tutorials/integrating-with-cmcp.md) | +| cMCP source and deployment | [agentrust-io/cmcp](https://github.com/agentrust-io/cmcp) | +| AGT integration | [Integration: AGT](agt.md) | diff --git a/docs/platforms/intel-tdx.md b/docs/platforms/intel-tdx.md index 20754a48..12b050a5 100644 --- a/docs/platforms/intel-tdx.md +++ b/docs/platforms/intel-tdx.md @@ -51,6 +51,18 @@ The verifier: | Azure | DCesv5, ECesv5 (Intel TDX preview) | | On-premises | Intel Xeon Scalable 4th Gen (Sapphire Rapids) and newer | +## On-premises deployment + +For on-premises Intel TDX (e.g., Supermicro SYS-121H with Xeon Scalable 4th Gen), the cMCP gateway runs as a TD and uses Intel's PCCS (Platform Certificate Caching Service) or the Intel Trust Authority for attestation verification. No cloud dependency is required — deploy PCCS locally to air-gap the attestation path. See [agentrust-io/cmcp](https://github.com/agentrust-io/cmcp) for the Helm chart. + +```yaml +# cmcp.yaml (on-premises TDX) +attestation: + platform: intel-tdx + pccs_url: https://pccs.internal.example.org:8081 # your local PCCS + rim_cache: /var/cache/trace/rims +``` + ## Example record See [`examples/intel-tdx.json`](https://github.com/agentrust-io/trace-spec/blob/main/examples/intel-tdx.json).