Commit

frontend/src/api.js

@@ -1,8 +1,13 @@
 const API_BASE = (import.meta.env.VITE_API_BASE_URL ?? '') + '/api';
 
 async function request(path, options = {}) {
+  const hasBody = options.body !== undefined;
   const res = await fetch(`${API_BASE}${path}`, {
-    headers: { 'Content-Type': 'application/json' },
+    credentials: 'include',
+    headers: {
+      ...(hasBody ? { 'Content-Type': 'application/json' } : {}),
+      ...(options.headers ?? {}),
+    },
     ...options,
   });
   if (!res.ok) {