- Removed the `thinkingModelId` and `rerankModelId` from agent configuration, streamlining the settings structure.
- Introduced a new `conversationModels` interface to manage summary and rerank model IDs.
- Updated related UI components and API logic to accommodate the changes in agent configuration.
- Enhanced localization for new conversation model settings in English, Russian, and Chinese.
- Added support for query expansion in conversation settings, allowing the system to generate additional queries when recall is low.
- Updated localization files in English, Russian, and Chinese to include new strings for the query expansion feature.
- Enhanced UI in AgentSettings.vue to allow users to toggle query expansion settings.
- Refactored related API and service logic to accommodate the new query expansion functionality in session management and chat processing.