Update index.js

index.js

@@ -67,6 +67,22 @@ app.get('/tools', (req, res) => {
   res.json(checkTools());
 });
 
+// GET /debug  — APK diagnostics
+app.get('/debug', (req, res) => {
+  const exists = fs.existsSync(BUNDLED_APK);
+  if (!exists) return res.json({ exists: false, path: BUNDLED_APK });
+
+  const stat = fs.statSync(BUNDLED_APK);
+  try {
+    const zip     = new AdmZip(BUNDLED_APK);
+    const entries = zip.getEntries().map(e => e.entryName);
+    const hasChars = entries.some(e => e.replace(/\\/g, '/').toLowerCase() === 'assets/characters.txt');
+    res.json({ exists: true, path: BUNDLED_APK, sizeBytes: stat.size, entryCount: entries.length, hasCharactersTxt: hasChars, entries });
+  } catch (err) {
+    res.json({ exists: true, path: BUNDLED_APK, sizeBytes: stat.size, zipError: err.message });
+  }
+});
+
 // GET /init  — load bundled APK from disk, no upload needed
 const BUNDLED_APK = path.join(__dirname, 'super-city-2.010.64-mod-t-5play.apk');
 
@@ -76,8 +92,13 @@ app.get('/init', (req, res) => {
   }
   try {
     const zip   = new AdmZip(BUNDLED_APK);
-    const entry = zip.getEntry('assets/characters.txt');
-    if (!entry) return res.status(400).json({ error: 'assets/characters.txt not found in APK' });
+    const entry = zip.getEntries().find(e =>
+      e.entryName.replace(/\\/g, '/').toLowerCase() === 'assets/characters.txt'
+    );
+    if (!entry) {
+      const names = zip.getEntries().map(e => e.entryName).join(', ');
+      return res.status(400).json({ error: `assets/characters.txt not found. Entries: ${names}` });
+    }
 
     const content    = entry.getData().toString('utf8');
     const token      = Date.now() + '_' + Math.random().toString(36).slice(2);
@@ -247,7 +268,7 @@ app.get('/', (req, res) => {
 });
 
 // ── START ─────────────────────────────────────────────────────────────────────
-app.listen(7860, () => {
+app.listen(PORT, () => {
   console.log(`\n🦸 Super City Editor backend running at http://localhost:${PORT}`);
   console.log('Open that URL in your browser to use the editor.\n');
   try { ensureKeystore(); } catch (e) { console.warn('Keystore not ready yet:', e.message); }