fixes huntabyte#1489

.changeset/tricky-dragons-laugh.md

@@ -0,0 +1,5 @@
+---
+"shadcn-svelte": patch
+---
+
+ensure circular dependencies in built registry are handled correctly.

packages/cli/src/utils/registry/index.ts

@@ -93,9 +93,13 @@ export async function resolveTree({
 		tree.push(entry);
 
 		if (includeRegDeps && entry.registryDependencies) {
+			// prevent circular dependencies resulting in stack overflows
+			const deps = new Set(entry.registryDependencies);
+			if (deps.has(name)) deps.delete(name);
+
 			const dependencies = await resolveTree({
 				index,
-				names: entry.registryDependencies,
+				names: Array.from(deps),
 				config,
 			});
 			tree.push(...dependencies);

sites/docs/scripts/registry.ts

@@ -107,6 +107,9 @@ async function buildUIRegistry(componentPath: string, componentName: string, sty
 		deps.registryDependencies.forEach((dep) => registryDependencies.add(dep));
 	}
 
+	// cannot depend on itself
+	if (registryDependencies.has(componentName)) registryDependencies.delete(componentName);
+
 	return {
 		style,
 		type,