Simple Managment webapp [LLM]

webapp/src/app/core/models/api-response.model.ts

@@ -0,0 +1,15 @@
+export interface ApiError {
+  success: false;
+  error: number;
+  errhighlight: number;
+  message: string;
+}
+
+export function isApiError(response: unknown): response is ApiError {
+  return (
+    typeof response === 'object' &&
+    response !== null &&
+    'success' in response &&
+    (response as ApiError).success === false
+  );
+}