temporal-spring-ai: attach activity summaries for chat and MCP calls #2489

Job	Run time
Unit test with cloud	4m 38s
Javadoc	2m 57s
Code format	52s
Unit test with docker service [JDK8]	14m 1s
Unit test with in-memory test service [Edge]	11m 26s
Build native test server / Build native test server (ubuntu-latest, linux, amd64, false)	6m 11s
Build native test server / Build native test server (ubuntu-latest, linux, amd64, true)	6m 20s
Build native test server / Build native test server (windows-latest, windows, amd64)	6m 13s
Build native test server / Build native test server (macos-15-intel, macOS, amd64)	6m 56s
Build native test server / Build native test server (ubuntu-24.04-arm, linux, arm64)	6m 6s
Build native test server / Build native test server (macos-latest, macOS, arm64)	13m 55s
	1h 19m 35s

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