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Evan Mattson
329a35edea
### Motivation and Context OpenAI recently released their Responses API, which is their newest core API and an agentic API primitive, combining the simplicity of Chat Completions with the ability to do more agentic tasks. Azure OpenAI also recently released the Responses API, with close-to feature parity with OpenAI's SDK. It gives us enough to introduce an `AzureResponsesAgent` and an `OpenAIResponsesAgent` to Semantic Kernel. <!-- Thank you for your contribution to the semantic-kernel repo! Please help reviewers and future users, providing the following information: 1. Why is this change required? 2. What problem does it solve? 3. What scenario does it contribute to? 4. If it fixes an open issue, please link to the issue here. --> ### Description This PR introduces: - The `AzureResponsesAgent` and `OpenAIResponsesAgent` - Allows use of the web search tool with `OpenAI` (`Azure OpenAI` currently doesn't support this). - Allows use of the file search tool with both `OpenAI` and `Azure OpenAI`. - Provides getting started samples for both agent types. **TODO:** - Add unit test coverage for the `ResponsesAgentThreadActions` class. - Add support for the computer user agent tool. - Improve typing in the `ResponsesAgentThreadActions` class. - Closes #11026 <!-- Describe your changes, the overall approach, the underlying design. These notes will help understanding how your code works. Thanks! --> ### Contribution Checklist <!-- Before submitting this PR, please make sure: --> - [X] The code builds clean without any errors or warnings - [X] The PR follows the [SK Contribution Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md) and the [pre-submission formatting script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#development-scripts) raises no violations - [X] All unit tests pass, and I have added new tests where possible - [X] I didn't break anyone 😄