- Add the official
@modelcontextprotocol/sdkclient as an explicit server dev dependency. - Add a fast server integration test that boots the real MCP HTTP layer,
connects via the SDK streamable HTTP client, verifies handshake,
tools/list,t3_list_backends, strict result shapes, GET /mcp, unknown JSON-RPC methods, and malformed request handling. - Add adapter injection audit coverage around the provider MCP server config
so provider session launches cannot drift from the real
tools/listserver. - Wire the conformance suite into the existing required Test workflow path and verify red/green locally, including a temporary uncommitted #133-style revert.