Tests

Fix MCP routing and OpenAI optional tool params #1461

Job	Run time
jvm-integration-test (macos-latest, 24)	7m 38s
jvm-integration-test (windows-latest, 24)	5m 45s
unit-test (ubuntu-24.04, 24)	51s
unit-test (windows-latest, 24)	1m 27s
unit-test (macos-latest, 24)	2m 25s
jvm-integration-test (ubuntu-24.04, 24)	3m 23s
graalvm-build	4m 53s
nix-build	0s
graalvm-integration-test	1m 1s
	27m 23s

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