OpenAI Agents financial research and reasoning examples (#226) #879

Job	Run time
build-lint-test (3.10, ubuntu-latest)	5m 30s
build-lint-test (3.13, macos-intel)	9m 34s
build-lint-test (3.13, macos-arm)	7m 1s
build-lint-test (3.10, macos-intel)	6m 44s
build-lint-test (3.13, windows-latest)	9m 56s
build-lint-test (3.10, macos-arm)	5m 40s
build-lint-test (3.13, ubuntu-latest)	8m 2s
build-lint-test (3.10, windows-latest)	5m 57s
	58m 24s

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