Running Tests Overview Tests in this repository use the Microsoft.ClientModel.TestFramework and NUnit. Many tests rely on session recordings — pre-recorded HTTP interactions stored in — so they can run without live service access. The repository defaults to mode unless overridden in the environment. Test Modes | Mode | Description | |------|-------------| | Playback | Tests run against pre-recorded session data in . No API key is required. | | Record | Tests run against the live OpenAI API and produce or update session recordings. Requires an API key. | | Live | Tests run against the live Ope…