https://pypi.org/project/ca2a-runtime/ Recent updates to the Python Package Index for ca2a-runtime en https://pypi.org/project/ca2a-runtime/0.1.0a1/ Confidential agent-to-agent runtime: attested, attenuated delegation and sealed peer channels for A2A oss@agentrust.io Mon, 13 Jul 2026 15:44:10 GMT