- Added a new API keys service with endpoints for creating, listing, revoking, and deleting API keys.
- Integrated API key validation and caching for performance.
- Updated backend configuration to include API key secret and throttling settings.
- Created frontend components for managing API keys, including a user interface for creating and displaying keys.
- Introduced a new database migration for the API keys table with necessary constraints and security policies.
- Enhanced authentication methods to support API key usage alongside JWT.
- Introduced GEMINI_API_KEY in setup and environment files.
- Updated SetupWizard to include Google Gemini as a supported LLM provider.
- Adjusted model selection logic to accommodate Gemini models.
- Modified billing and configuration files to handle Gemini model pricing and aliases.
- Updated documentation to reflect the addition of GEMINI_API_KEY.
- Added 'x-ai/grok-4' alias to xai/grok-4 model configuration
- Added OpenRouter x-ai model pricing support in constants generation
- Resolves LiteLLM 'LLM Provider NOT provided' errors in billing system
- Ensures proper token cost calculation for all Grok model variations
- Moved fallback model assignment to a dedicated function in `prepare_params`.
- Removed redundant fallback handling from `make_llm_api_call`.
- Updated model constants to include aliases for `xai/grok-4`.
- Added quick setup instructions and detailed setup steps in CONTRIBUTING.md and SELF-HOSTING.md.
- Updated environment variable configurations and added new required services for setup.
- Improved clarity on the setup wizard's functionality and progress saving.
- Revised README files for both backend and frontend to include quick setup instructions and environment configurations.
- Updated model references to the latest version of the Anthropic model across various files.
- Removed deprecated workflow background script.