cadSet/SimpleCADAPI/docs/api/GraphSession.md

GraphSession

Class Definition

class GraphSession(graph_id: Optional[str] = None)

Source: graph.py

Import Surface

• top-level: from simplecadapi import GraphSession

Description

Context manager that records CAD operations into a DAG.

For new replayable model entry points, prefer @scad.model, which owns the session and returns a ModelResult. Use GraphSession directly when composing or testing lower-level graph workflows. result_node_ids reports the graph nodes selected by capture_result:

with GraphSession(graph_id="demo") as session:
    body = make_box_rsolid(width=10.0, height=6.0, depth=2.0)
    session.capture_result(value=body)

print(session.result_node_ids)