Nodes

Instances on each schematic level — labels, VM node types, and palette ids from the loaded graph document.

Top level (root)

Label	Node id	VM type	Palette	Kind
Start	n-graph-start	DATA_SOURCE	graph-start	trigger
Payment subgraph (double-click to open level)	n-sub-main	—	—	gvGroup
Notify	n-out	NOOP	—	sink
Terminate	n-graph-terminate	EXIT	graph-terminate	sink

Label	Node id	VM type	Palette	Kind
Begin	n-graph-begin	NOOP	graph-begin	control
Authorize	p1	NOOP	—	transform
Capture	p2	NOOP	—	transform
Refund branch (double-click to open level)	n-sub-refund	—	—	gvGroup
Settle	p3	NOOP	—	transform
End	n-graph-end	EXIT	graph-end	sink

Label	Node id	VM type	Palette	Kind
Begin	n-graph-begin	NOOP	graph-begin	control
Validate RMA	r1	NOOP	—	control
End	n-graph-end	EXIT	graph-end	sink

13 nodes across 3 levels. Open the editor to inspect wiring and parameters.

Opening graph…

Loading the schematic workspace from the GraphVM API.