Update app.js

app.js

@@ -80,7 +80,12 @@ Analyze the following content in ${language}:
     const jsonString = raw.slice(jsonStart, jsonEnd + 1);
     const osintData = JSON.parse(jsonString);
 
-    fs.writeFileSync('/mnt/data/data.json', JSON.stringify(osintData));
+    const dir = '/mnt/data';
+    if (!fs.existsSync(dir)) {
+      fs.mkdirSync(dir, { recursive: true });
+    }
+    fs.writeFileSync(path.join(dir, 'data.json'), JSON.stringify(osintData));
+
 
 
     exec('python3 render_report.py', (error, stdout, stderr) => {