What
Reconnecting or enabling an MCP server that has been disabled now fails with a clear message instead of quietly bringing up a client you disabled.
Details
- The MCP client store checks the disabled set before reconnecting or enabling, throwing errors tagged "MCP server disabled; enable before reconnect", "MCP server disabled during reconnect" and the equivalent for the enabling path.
- Any client that connected in the meantime is closed.
- Two user-facing texts are new in this build, both assembled around the server name:
"${e}" is disabled — enable it in /mcp firstand"${e}" was disabled in another session — disable and re-enable it in /mcp, or restart, to reconnect.
Evidence
MCP server disabled; enable before reconnect
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
Names in the bundle/mcp