fix bug

README.md

@@ -10,7 +10,8 @@ pinned: false
 license: mit
 short_description: A place to chat to my ML training LoRA of TinyLlama.
 ---
-# 🥋 ML Sensei — TinyLlama LoRA Chat  
+# 🥋 ML Sensei — TinyLlama LoRA Chat 
+ 
 *A lightweight interactive tutor for machine learning concepts.*
 
 Welcome to **ML Sensei**, a fine-tuned TinyLlama model designed to **teach machine learning concepts with clarity, intuition, and gentleness**.

app.py

@@ -9,7 +9,7 @@ import atexit
 event_loop = asyncio.new_event_loop()
 asyncio.set_event_loop(event_loop)
 
-# Make loop destructor safe (prevents Invalid file descriptor spam on shutdown)
+# Make loop destructor safe (prevents Invalid file descriptor spam on shutdown.)
 def _safe_loop_del(self):  # pragma: no cover
     try:
         if not self.is_closed():