import bpy
import json
import pathlib
import sys

arguments = sys.argv[sys.argv.index("--") + 1:]
destination = pathlib.Path(arguments[0])
tree = bpy.data.node_groups[arguments[1] if len(arguments) > 1 else "Web Authored Geometry"]
transform = next((node for node in tree.nodes if node.bl_idname == "GeometryNodeTransform"), None)
destination.write_text(json.dumps({
    "name": tree.name,
    "treeCount": len(bpy.data.node_groups),
    "nodes": sorted(node.bl_idname for node in tree.nodes),
    "links": len(tree.links),
    "interfaceSockets": len([item for item in tree.interface.items_tree if item.item_type == "SOCKET"]),
    "translation": list(transform.inputs["Translation"].default_value) if transform else None,
    "owners": sorted(obj.name for obj in bpy.data.objects if any(
        modifier.type == "NODES" and modifier.node_group == tree for modifier in obj.modifiers)),
}, indent=2) + "\n")