chore: bump deps and improve test harness #5265

Job	Run time
build-and-check	2m 29s
test-integration-packages/agent-runtime	37s
test-integration-cli	37s
test-integration-packages/billing	38s
test-integration-.agents	39s
test-integration-common	47s
test-web	1m 33s
test-packages/agent-runtime	50s
test-cli	1m 17s
test-integration-sdk	41s
test-sdk	47s
test-packages/internal	46s
test-integration-packages/internal	44s
test-integration-web	44s
test-.agents	39s
test-packages/billing	40s
test-common	41s
	15m 9s

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