Lasse Rune Hansen
aa3db295ce
fix(backend): Fix Mistral story generation with proper chat completion format
- Update MistralChatRequest to remove unused properties (User, Stop, FrequencyPenalty, PresencePenalty) causing 422 errors
- Add explicit JsonPropertyName attributes to ensure correct JSON serialization
- Update MistralService to send minimal requests matching Mistral API expectations
- Pass SegmentCount and CustomPrompt through StoryGenerationService to build proper prompts
- Add request logging in MistralConnector to debug API calls
- Update default model to mistral-small-latest
- Enhance error handling to log raw JSON responses
Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>