1c9c17a7cf
- Introduced a new test file for the Langfuse wrapper, implementing tests for the `buildLangfuseGenerationOutput` and `buildLangfuseMessages` functions. - Validated the output structure for various scenarios, ensuring correct handling of content, tool calls, finish reasons, and reasoning content. - Enhanced test coverage for the Langfuse functionality, improving reliability and maintainability of the codebase.