fix: support current MCP protocol negotiation - #93
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Summary
The MCP server currently depends on
mcp-go v0.41.0, whose protocol negotiation defaults to2025-06-18. This is outside the protocol revisions advertised by Anyquery and prevents clients offering2025-11-25from completing a compatible handshake.Upgrade
mcp-gotov0.58.0, which includes the2025-11-25protocol revision and its negotiation support. No application-facing MCP handlers or non-MCP behavior are changed.Validation
git diff --checkpassed.LATEST_PROTOCOL_VERSIONchanges from2025-06-18in v0.41.0 to2025-11-25in v0.58.0.gccC compiler for cgo.