DeutschLernen/GermanApp
Lasse Rune Hansen e002868b74 feat(backend/application): implement Phase 5 AI Service Integration
- Create higher-level AI services:
  - StoryGenerationService (uses MistralService)
  - WritingFeedbackService (uses MistralService)
  - SpeechExerciseService (uses VoskService)
  - AudioGenerationService (uses TtsService)
  - AiFallbackService (fallback mechanisms for service failures)
- Register AiFallbackService in Program.cs DI container
- Add comprehensive unit tests for all Phase 5 services:
  - AiFallbackServiceTests (14 tests)
  - AudioGenerationServiceTests (16 tests)
  - MistralServiceTests (16 tests)
  - SpeechExerciseServiceTests (12 tests)
  - StoryGenerationServiceTests (13 tests)
  - WritingFeedbackServiceTests (11 tests)
  - VoskServiceTests (15 tests)
  - TtsServiceTests (21 tests)
- Update feature document (ai-services.md) to mark Phase 5 as complete

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
2026-06-13 12:44:10 +02:00
..
Application feat(backend/application): implement Phase 5 AI Service Integration 2026-06-13 12:44:10 +02:00
Domain feat(backend/ai-services): Complete AI Services Phase 0-4 implementation 2026-06-13 10:09:19 +02:00
Infrastructure feat(backend/ai-services): Phase 3 - Model validation and setup guide 2026-06-13 10:47:02 +02:00
Presentation feat(backend/ai-services): Complete AI Services Phase 0-4 implementation 2026-06-13 10:09:19 +02:00
Properties Initial commit: GermanApp with Clean Architecture 2026-05-31 18:14:51 +02:00
Shared feat(backend/infra): add health checks, CORS, Serilog logging, and exception middleware 2026-05-31 19:52:00 +02:00
.dockerignore feat(backend/infra): add Docker configuration for Phase 3 2026-06-05 11:46:27 +02:00
Dockerfile fix(infra): remove problematic health checks for now 2026-06-05 13:03:10 +02:00
GermanApp.csproj feat(backend/infrastructure): implement Mistral API Connector (Phase 0 of AI Services) 2026-06-09 18:56:37 +02:00
GermanApp.http Initial commit: GermanApp with Clean Architecture 2026-05-31 18:14:51 +02:00
Program.cs feat(backend/application): implement Phase 5 AI Service Integration 2026-06-13 12:44:10 +02:00