Mathias Fredriksson 881df9a5b0 feat: reload MCP config on change via lazy stat-on-request (#24700) ...

The MCP manager previously read .mcp.json exactly once at agent startup.
Editing the file had no effect until workspace rebuild or agent restart.

handleListTools now stats config file mtimes on every tool-list request
and triggers a differential reload when any file changed. Unchanged
servers keep their client pointer so in-flight tool calls survive.
Concurrent reload requests coalesce via singleflight.

MCP stdio subprocesses use the agent's execer for resource limits and
receive the same enriched environment as SSH sessions via updateEnv.

On the chatd side, WorkspaceMCPTool.Run detects 404 responses from
CallMCPTool (indicating the server was removed) and drops the chat's
cached tool list so the next turn refetches from the agent.

2026-04-28 19:47:14 +03:00

..

agentdesktop

fix(agent/x/agentdesktop): flaky TestPortableDesktop_StopRecording_WithThumbnail (#24671)

2026-04-23 14:54:05 +02:00

agentmcp

feat: reload MCP config on change via lazy stat-on-request (#24700)

2026-04-28 19:47:14 +03:00