What
When searching for deferred tools, if some MCP servers are still connecting, the tool now reports which servers are pending.
Details
- Results include
pending_mcp_serversfield when servers are still initializing - Message indicates servers are connecting and tools will become available shortly
Evidence
Pending server handling (search for "Some MCP servers are still connecting", "pending_mcp_servers")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.