Let admins send real requests against configured chat, embedding, rerank,
VLM, and ASR models from settings, with thinking controls shown only when
the model supports them.
- Added a new thinking mode control field in the ModelEditorDialog, allowing users to specify how the agent's thinking mode is formatted for API requests.
- Introduced localization strings for thinking mode labels and descriptions in English, Korean, Russian, and Chinese, enhancing user experience across multiple languages.
- Updated the model form data structure to include thinking control settings, ensuring proper handling during model edits and saves.
- Implemented utility functions for resolving and defaulting thinking control values based on provider and model, improving backend integration.
- Added tests for the new thinking control functionality to ensure reliability and correctness in handling user configurations.
wizardchen