Fix getCookie to handle n8n first cookie without semicolon prefix

js/main.js

@@ -8,35 +8,27 @@ document.addEventListener('DOMContentLoaded', () => {
 
 function getCookie(name) {
   console.log('DEBUG getCookie: all cookies =', document.cookie);
-  // Try multiple parsing strategies
   const raw = document.cookie;
   
-  // Strategy 1: standard split
+  // Strategy 1: semicolon prefix (cookies after first)
   const parts1 = raw.split(`; ${name}=`);
   if (parts1.length === 2) {
     const val = parts1.pop().split(';').shift();
-    console.log('DEBUG getCookie: strategy1 result =', val, '(cleaned: ' + val.replace(/^"|"$/g, '') + ')');
-    return val.replace(/^"|"$/g, '');
+    const cleaned = val.replace(/^"|"$/g, '');
+    console.log('DEBUG getCookie:', name, '=', cleaned);
+    return cleaned;
   }
   
-  // Strategy 2: with quotes (n8n sets cookies quoted)
-  const parts2 = raw.split(`${name}="`);
+  // Strategy 2: no semicolon prefix (FIRST cookie in document.cookie)
+  const parts2 = raw.split(`${name}=`);
   if (parts2.length === 2) {
-    const val = parts2.pop().split('"').shift();
-    console.log('DEBUG getCookie: strategy2 (quoted) result =', val);
-    return val;
+    const val = parts2.pop().split(';').shift();
+    const cleaned = val.replace(/^"|"$/g, '');
+    console.log('DEBUG getCookie:', name, '=', cleaned, '(first cookie)');
+    return cleaned;
   }
   
-  // Strategy 3: regex
-  const regex = new RegExp(`(?:^|;)\\s*${name}=([^;]*)`);
-  const match = raw.match(regex);
-  if (match && match[1]) {
-    const val = match[1].trim().replace(/^"|"$/g, '');
-    console.log('DEBUG getCookie: strategy3 (regex) result =', val);
-    return val;
-  }
-  
-  console.log('DEBUG getCookie: NOT FOUND');
+  console.log('DEBUG getCookie:', name, 'NOT FOUND');
   return '';
 }