Release v1.4.267
Changes
PR #1650 by ksylvan: Update Gemini Plugin to New SDK with TTS Support
- Update Gemini SDK to new genai library and add TTS audio output support
- Replace deprecated generative-ai-go with google.golang.org/genai library
- Add TTS model detection and audio output validation
- Implement WAV file generation for TTS audio responses
- Add audio format checking utilities in CLI output