Update app.py

app.py

@@ -26,7 +26,7 @@ def load_keys(prefix="OLLAMA_KEY_"):
     return keys
 
 API_KEYS = load_keys()
-print(f"[INIT] Loaded {len(API_KEYS)} keys: {[k[:10] for k in API_KEYS}")
+print(f"[INIT] Loaded {len(API_KEYS)} keys: {[k[:10] for k in API_KEYS]}")
 
 # ─────────────────────────────
 # STATE