- Introduced comprehensive unit tests for the enhancement prompts module, covering system prompt constants, example constants, and various utility functions.
- Validated the behavior of `getEnhancementPrompt`, `getSystemPrompt`, `getExamples`, `buildUserPrompt`, `isValidEnhancementMode`, and `getAvailableEnhancementModes`.
- Ensured that all enhancement modes are correctly handled and that prompts are built as expected.
This addition enhances code reliability by ensuring that the enhancement prompts logic is thoroughly tested.