- Implemented File Upload node with support for uploading files to the sandbox.
- Added necessary UI components including node panel and default configurations.
- Enhanced workflow constants and enums to include File Upload.
- Updated error handling for file upload operations.
- Integrated File Upload into existing workflow structure, ensuring compatibility with variable handling and output management.
- Added translations for new File Upload features in workflow.json.
Add `enabled` parameter to tool query hooks so non-plugin nodes
(LLM, Code, IfElse, etc.) avoid registering React Query observers.
Extract shared matching functions into plugin-install-check utils to
eliminate duplicate logic between the hook and the checklist.
Replace useEffect-based state sync (_pluginInstallLocked/_dimmed) with
render-time derived computation in BaseNode, breaking the cycle of
effect → node data update → re-render → effect. Extract plugin missing
check into a pure utility function for checklist reuse.
- Introduced Command node type in workflow with associated UI components and translations.
- Enhanced SandboxLayer to manage sandbox attachment for Command nodes during execution.
- Updated various components and constants to integrate Command node functionality across the workflow.
- Enhanced `useNodesInteractions` to better manage group node handlers and connections, ensuring accurate identification of leaf nodes and their branches.
- Updated logic to create handlers based on node connections, differentiating between internal and external connections.
- Refined initial node setup to include target branches for group nodes, improving the overall interaction model for grouped elements.
- Introduced `createGroupInboundEdges` function to manage edges for group nodes, ensuring proper connections to head nodes.
- Updated edge creation logic to handle group nodes in both inbound and outbound scenarios, including temporary edges.
- Enhanced validation in `useWorkflow` to check connections for group nodes based on their head nodes.
- Refined edge processing in `preprocessNodesAndEdges` to ensure correct handling of source handles for group edges.
- Added headNodeIds and leafNodeIds to GroupNodeData to track nodes that receive input and send output outside the group.
- Updated useNodesInteractions hook to include headNodeIds in the group node data.
- Modified isValidConnection logic in useWorkflow to validate connections based on leaf node types for group nodes.
- Enhanced preprocessNodesAndEdges to rebuild temporary edges for group nodes, connecting them to external nodes for visual representation.
- Added alignment buttons for nodes with tooltips in the selection context menu.
- Implemented grouping functionality with a new "Make group" option, including keyboard shortcuts.
- Updated translations for the new grouping feature in multiple languages.
- Refactored node selection logic to improve performance and readability.
