Update server.js

server.js

@@ -16,7 +16,10 @@ const fetch = require('node-fetch');
 const crypto = require('crypto');
 
 // ─── 1) BLUE BUYER CODE & STORAGE SETUP ─────────────────────────────────────
-const blueBuyerCodeFile = path.join(__dirname, 'blueBuyerCode.json');
+// LINE 25–28
+const DATA_DIR = path.join(__dirname, 'storage');
+if (!fs.existsSync(DATA_DIR)) fs.mkdirSync(DATA_DIR, { recursive: true });
+const blueBuyerCodeFile = path.join(DATA_DIR, 'blueBuyerCode.json');
 
 let blueBuyerCode;
 if (fs.existsSync(blueBuyerCodeFile)) {
@@ -31,8 +34,8 @@ console.log(`YOUR BUYER CODE: ${blueBuyerCode}`);
 const serverStartTime = Date.now();
 
 const userStates = {}; // { [userId]: { step, started, runningProcess? } }
-const bannedFilePath = path.join(__dirname, 'banned.json');
-const usersFilePath = path.join(__dirname, 'users.json');
+const bannedFilePath = path.join(DATA_DIR, 'banned.json');
+const usersFilePath = path.join(DATA_DIR, 'users.json');
 
 let activeUsers = 0;