Run reasoning over private data inside an attested Confidential VM (Intel TDX). Use when the user wants to query data they cannot share outright (HIPAA, attorney-client, confidential commercial), negotiate with another party's agent over joint private data via an `hmroom://` invite, or do work they need cryptographic guarantees about. Output is signed; source code can be sealed; raw inputs never leave the enclave.
2026-05-16