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3 commits

Author SHA1 Message Date
Lasse Rune Hansen
9e753d9b40 feat(backend/ai-services): Phase 3 - Model validation and setup guide
Phase 3 Tasks Completed:
- Added model directory validation to VoskService constructor
- Added configuration validation to TtsService constructor
- Added comprehensive setup instructions to VoskConfig and CoquiConfig
- Added AI Model Setup Guide to docs/features/ai-services.md with:
  - Vosk model download and setup instructions
  - Coqui TTS model download and setup instructions
  - Mistral API configuration guide
  - Verification commands
  - Troubleshooting table
- Updated appsettings.json and appsettings.Development.json with comments

All configuration is now validated on service startup with helpful error messages
that guide users to download and configure the required models.

Build: Success
Tests: 296 passing (148 unit + 148 integration)

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
2026-06-13 10:47:02 +02:00
Lasse Rune Hansen
769c63b005 feat(backend/ai-services): Complete AI Services Phase 0-4 implementation
All checks were successful
ci/woodpecker/push/woodpecker Pipeline was successful
- Add Domain interfaces: IMistralService, IVoskService, ITtsService
- Add Configuration classes: VoskConfig, CoquiConfig
- Add Application service: MistralService (text generation with Mistral)
- Add Infrastructure services: VoskService (speech recognition), TtsService (TTS)
- Add Presentation controllers: MistralController, SpeechController, TtsController
- Fix MistralService to use correct IMistralConnector methods (CompleteAsync, ChatAsync)
- Fix TtsController to use record constructor syntax
- Fix TtsService Task.FromResult type specification
- Fix Program.cs service registration and remove merge conflict markers
- Update docs/features/ai-services.md with progress (Phases 0-4 complete)
- Update docs/ROADMAP.md with AI Services status and test metrics (296 tests)

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
2026-06-13 10:09:19 +02:00
Lasse Rune Hansen
2b11367a97 feat(backend/infrastructure): implement Mistral API Connector (Phase 0 of AI Services)
All checks were successful
ci/woodpecker/push/woodpecker Pipeline was successful
- Add Domain/Interfaces/IMistralConnector.cs with AiServiceException and AiErrorCode enum
- Add Infrastructure/Configuration/MistralConfig.cs with validation
- Add Infrastructure/Services/MistralConnector.cs with HTTP client implementation
- Add Infrastructure/Services/MistralRateLimiter.cs for rate limiting
- Add Infrastructure/Services/MistralCircuitBreaker.cs for circuit breaker pattern
- Add Application/Models/MistralRequest.cs with request models
- Add Application/Models/MistralResponse.cs with response models
- Update Program.cs to register IMistralConnector with MemoryCache, HttpClient, and config
- Update GermanApp.csproj with existing dependencies
- Update docs/features/ai-services.md with Phase 0 completion

Phase 0 of AI Services feature is complete. Mistral API Connector is ready for use by MistralService.

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
2026-06-09 18:56:37 +02:00