c2a39257ff
- Introduce a new workflow editor component for visualizing and managing workflows, allowing users to add nodes and define connections. - Implement backend support for node types, including validation and constraints for workflow graphs. - Add new API endpoints for retrieving node types and their specifications. - Enhance the AssistantPage to integrate the workflow editor, enabling users to create and edit workflows directly. - Update frontend components to support new workflow functionalities, including condition edges and generic nodes. - Refactor existing code to accommodate the new workflow features and improve overall structure.