webchat: bundle assets with rolldown

apps/macos/Sources/Clawdis/Resources/WebChat/lmstudio-sdk-stub.js

@@ -0,0 +1,19 @@
+// Minimal stub to satisfy @lmstudio/sdk imports in the bundled web chat.
+export class LMStudioClient {
+  constructor() {
+    this.system = {
+      async listDownloadedModels() {
+        return [];
+      },
+    };
+  }
+}
+
+export function connect() {
+  throw new Error("LM Studio is not available in the embedded web chat bundle.");
+}
+
+export default {
+  LMStudioClient,
+  connect,
+};