feat: add node group breadcrumbs

packages/types/src/index.ts

@@ -8,6 +8,7 @@ export type {
   NodeDefinition,
   NodeId,
   NodeInstance,
+  SerializedEdge,
   SerializedNode,
   Socket
 } from './types';

packages/types/src/types.ts

@@ -76,6 +76,10 @@ export type Socket = {
 
 export type Edge = [NodeInstance, number, NodeInstance, string];
 
+const SerializedEdgeSchema = z.tuple([z.number(), z.number(), z.number(), z.string()]);
+
+export type SerializedEdge = z.infer<typeof SerializedEdgeSchema>;
+
 export const GroupSchema = z.object({
   id: z.number(),
   name: z.string().optional(),
@@ -100,7 +104,7 @@ export const GraphSchema = z.object({
     .optional(),
   settings: z.record(z.string(), z.any()).optional(),
   nodes: z.array(NodeSchema),
-  edges: z.array(z.tuple([z.number(), z.number(), z.number(), z.string()])),
+  edges: z.array(SerializedEdgeSchema),
   groups: z.array(GroupSchema)
 });