mgmt, let agent automatically mitigate unnecessary breaks, when generate Java SDK upon migrated TypeSpec

[weidongxu-microsoft]

Current tool at https://github.com/weidongxu-microsoft/java-sdk-tools/tree/main/mcp#sample-mcpjson

It let agent in VSCode use MCP with a few tools, to

1. generate
2. build
3. get changelog
4. give guide to agent to mitigate in client.tsp (or tspconfig.yaml)
5. commit change
6. iterate again from (1)