diff --git a/manual_trading_hub/static/app.js b/manual_trading_hub/static/app.js
index 139030a..b16db80 100644
--- a/manual_trading_hub/static/app.js
+++ b/manual_trading_hub/static/app.js
@@ -3519,6 +3519,8 @@
   let aiSelectedBotMode = "trading";
   const AI_CHAT_MAX_ATTACHMENTS = 3;
   let aiChatPendingFiles = [];
+  const aiChatMdCache = new Map();
+  const AI_CHAT_MD_CACHE_MAX = 120;
 
   function aiChatFileKind(file) {
     return file && file.type && file.type.startsWith("image/") ? "image" : "text";
@@ -3623,11 +3625,6 @@
     addAiChatPendingFiles(imageFiles);
   }
 
-  const AI_CHAT_MAX_ATTACHMENTS = 3;
-  let aiChatPendingFiles = [];
-  const aiChatMdCache = new Map();
-  const AI_CHAT_MD_CACHE_MAX = 120;
-
   function renderHubMarkdown(text, cacheKey) {
     const raw = String(text || "");
     if (cacheKey && aiChatMdCache.has(cacheKey)) {