create_diagram

Create a new diagram for visualizing model elements. Use diagram_type 'metamodel' for M2 type diagrams, 'model' for M1 instance diagrams. Applied immediately.

{"name": "Overview", "diagram_type": "model", "description": "High-level system overview", "folder_id": "optional-folder-uuid"}

{"success": true, "operation_count": 1, "versions": [62]}