Features:
- Added support for the /api/v1/responses endpoint
- Added support for the Responses endpoint in the chat frontend
- Added support for new models:
- gpt-5.2-codex, gpt-5.3-codex, gpt-5.4-mini, gpt-5.4-nano, and the latest GWDG models
Bugfixes and Improvements:
- Improved mobile sidebar and user menu
- Improved API validation and error handling, particularly for incorrect model types and provider errors
- Improved token calculation performance
- Fixed an issue with custom Tailwind color names after a package update
