Documentation Index

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Session List is stabilized

Announcement that the session/list method is now part of the stable ACP protocol.

Published: March 9, 2026

The Session List RFD has moved to Completed and the session/list method is stabilized.

This gives clients a standard way to discover sessions known to an agent, making features like session history, session switching, and cleanup much easier to implement consistently across ACP clients.

For the shipped protocol, see Session List. For the design history, see the Session List RFD.

Last updated Oct 08, 2026