fix(desktop): export persisted inspector and lineage fixes

PUBLIC_EXPORT_MANIFEST.json

@@ -4477,10 +4477,10 @@
       "sha256": "0325855bfc97842a259690e0fa165372b7ada9572e923882b45c448164083a93"
     },
     {
-      "bytes": 6028,
+      "bytes": 6193,
       "mode": "100644",
       "path": "apps/synth_desktop/src/renderer/src/lineage/LineageCanvas.tsx",
-      "sha256": "ca1e4fcd588d076dbc8c142913d49f15d89e5ce470a3d377ba1e99524fd7f485"
+      "sha256": "1b04e14779128f644afba1950cbda2643c3373bfba4c49b7832f65907e4ad706"
     },
     {
       "bytes": 4426,
@@ -4489,10 +4489,10 @@
       "sha256": "d9297b9b9d3a6f7a166271c9d2ab4fdd7c64a660a2dfb10a00cead13663fbfe2"
     },
     {
-      "bytes": 792,
+      "bytes": 946,
       "mode": "100644",
       "path": "apps/synth_desktop/src/renderer/src/lineage/orderLineageNodes.ts",
-      "sha256": "e78e1ea806367f75f49baa5471ffaff8c7b254057b55e702477ed98caa0e2fcc"
+      "sha256": "52e307bcbe82fc9f2448fc6d622090eb286d29c74227f72cf5f1502e0ae3c07c"
     },
     {
       "bytes": 4430,
@@ -4927,10 +4927,10 @@
       "sha256": "96691c2e1878393f8b976800452b2c45b52cccf46612a1e33689d3a7ad3d8067"
     },
     {
-      "bytes": 3767,
+      "bytes": 3949,
       "mode": "100644",
       "path": "apps/synth_desktop/src/renderer/src/runtime/traceInspector.ts",
-      "sha256": "4f9303259d8bcedb47f7a9b50aa3daa1378f072fa0a02253bc753fcb38c7701d"
+      "sha256": "71f46bb2e6c07b97568af54a59957bccb7b76793a3e1cff8c2a05c04c4f69a4e"
     },
     {
       "bytes": 945,
@@ -7690,7 +7690,7 @@
   "policySha256": "f5ef8fbb4560ee9e401c26c94da6f6189732be76291915027bd7ee3f5f5684dd",
   "schema": "workshop.public-export-manifest.v1",
   "source": {
-    "commit": "543aec726c8d54565d82faaf9f35399e89e879d0",
-    "tree": "a7f439abe88e252972ccc0edd5d6784d3796c606"
+    "commit": "b39c7f686cb51522179a3c938d1ab7756026c89c",
+    "tree": "bb76f53df76aa90e60f8565b52d6e1700497b8f5"
   }
 }

apps/synth_desktop/src/renderer/src/lineage/LineageCanvas.tsx

@@ -26,6 +26,11 @@ export function LineageCanvas({
 	label: string;
 }) {
 	const ranked = useMemo(() => rankDag(nodes, edges), [nodes, edges]);
+	const rankedById = useMemo(() => {
+		const byId = new Map<string, (typeof ranked)[number]>();
+		for (const node of ranked) if (!byId.has(node.id)) byId.set(node.id, node);
+		return byId;
+	}, [ranked]);
 	const ordered = useMemo(() => rankedOrder(ranked), [ranked]);
 	const [view, setView] = useState<ViewTransform>({ x: 0, y: 0, scale: 1 });
 	const drag = useRef<{ x: number; y: number; originX: number; originY: number } | null>(null);
@@ -141,8 +146,8 @@ export function LineageCanvas({
 				>
 					<svg className="lineage-links" width={width} height={height} aria-hidden>
 						{edges.map((edge) => {
-							const source = ranked.find((node) => node.id === edge.sourceId);
-							const target = ranked.find((node) => node.id === edge.targetId);
+							const source = rankedById.get(edge.sourceId);
+							const target = rankedById.get(edge.targetId);
 							if (!source || !target) return null;
 							const x1 = source.x + NODE_WIDTH / 2;
 							const y1 = source.y + NODE_HEIGHT;

apps/synth_desktop/src/renderer/src/lineage/orderLineageNodes.ts

@@ -7,11 +7,15 @@ export function orderLineageNodes(
 	const byId = new Map(nodes.map((node) => [node.id, node]));
 	const incoming = new Set(edges.map((edge) => edge.targetNodeId));
 	const ordered: ExperimentNode[] = [];
+	const visited = new Set<string>();
+	const firstEdge = new Map<string, (typeof edges)[number]>();
+	for (const edge of edges) if (!firstEdge.has(edge.sourceNodeId)) firstEdge.set(edge.sourceNodeId, edge);
 	let current: ExperimentNode | undefined = nodes.find((node) => !incoming.has(node.id)) ?? nodes[0];
-	while (current && !ordered.some((node) => node.id === current?.id)) {
+	while (current && !visited.has(current.id)) {
 		ordered.push(current);
-		const edge = edges.find((item) => item.sourceNodeId === current?.id);
+		visited.add(current.id);
+		const edge = firstEdge.get(current.id);
 		current = edge ? byId.get(edge.targetNodeId) : undefined;
 	}
-	return [...ordered, ...nodes.filter((node) => !ordered.some((item) => item.id === node.id))];
+	return [...ordered, ...nodes.filter((node) => !visited.has(node.id))];
 }

apps/synth_desktop/src/renderer/src/runtime/traceInspector.ts

@@ -42,11 +42,15 @@ export function traceInspectability(trace: TraceV5Record): TraceInspectability {
 	return { eligible: true, label: "Inspect" };
 }
 
-/** The digest a visual's projection slot is bound to, or null if it is not a trace inspector. */
+/** The digest bound to the projection input (or legacy slot), or null for other visuals. */
 export function traceDigestBinding(visual: VisualRecord): string | null {
 	if (visual.templateId !== TRACE_INSPECTOR_TEMPLATE) return null;
-	const bindings = visual.bindings as { slots?: Array<{ slot?: string; kind?: string; source?: string }> };
-	const projection = bindings?.slots?.find((slot) => slot.slot === "projection" && slot.kind === "trace_v5");
+	const bindings = visual.bindings as {
+		inputs?: Array<{ input?: string; kind?: string; source?: string }>;
+		slots?: Array<{ slot?: string; kind?: string; source?: string }>;
+	};
+	const projection = bindings?.inputs?.find((binding) => binding.input === "projection" && binding.kind === "trace_v5")
+		?? bindings?.slots?.find((binding) => binding.slot === "projection" && binding.kind === "trace_v5");
 	return typeof projection?.source === "string" ? projection.source : null;
 }