Changed category from 'Logic' to 'CustomCode' and color from 'purple' to 'javascript' to match Expression node pattern. This ensures the node picker can find the correct color scheme.
Fixes: EditorNode crash 'Cannot read properties of undefined (reading text)'
Issue: colors prop was undefined because color scheme 'purple' doesn't exist
- Created IODetector utility to scan workspaces for I/O blocks
- Implemented Logic Builder runtime node with:
- Dynamic port detection from workspace
- Code execution context with Noodl API access
- Signal input triggers for logic execution
- Error handling and reporting
- Registered node in runtime and added to Custom Code category
The node should now appear in the node picker under Custom Code.
Next: Phase C - Tab system prototype
Part of TASK-012: Blockly Visual Logic Integration
