just testing the environment

website/js/api-envelope.js

@@ -0,0 +1,16 @@
+/**
+ * Unwrap the unified response envelope:
+ *   {"ok": true, "data": ...} -> returns { success: true, ...data }
+ *   {"ok": false, "error": ...} -> returns { success: false, error: message }
+ * Also supports legacy format for backward compat.
+ */
+export function unwrap(json) {
+    if (typeof json.ok === 'boolean') {
+        if (json.ok) {
+            const d = json.data || {};
+            return { success: true, ...(Array.isArray(d) ? { items: d } : d) };
+        }
+        return { success: false, error: json.error?.message || 'Unknown error' };
+    }
+    return json;
+}