Eyal Toledano 1ab836f191 feat(config): Add Fallback Model and Expanded Provider Support
Introduces a configurable fallback model and adds support for additional AI provider API keys in the environment setup.

- **Add Fallback Model Configuration (.taskmasterconfig):**
  - Implemented a new  section in .
  - Configured  as the default fallback model, enhancing resilience if the primary model fails.

- **Update Default Model Configuration (.taskmasterconfig):**
  - Changed the default  model to .
  - Changed the default  model to .

- **Add API Key Examples (assets/env.example):**
  - Added example environment variables for:
    -  (for OpenAI/OpenRouter)
    -  (for Google Gemini)
    -  (for XAI Grok)
  - Included format comments for clarity.
2025-04-16 00:45:02 -04:00
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