Update requirements.txt

requirements.txt

@@ -1,20 +1,19 @@
-pydantic==2.10.6
-
-# Core ML and NLP dependencies
+# Core LLM & NLP
 torch>=2.0.0
 transformers>=4.30.0
 accelerate>=0.20.0
 
-# Audio processing and TTS
+# Audio processing
 pydub>=0.25.1
 edge-tts>=6.1.0
 
-# PDF processing
+# File handling
 PyPDF2>=3.0.0
+aiofiles>=23.0.0
 
-# Web framework
+# Interface
 gradio>=4.0.0
 
-# Async I/O
-aiofiles>=23.0.0
-gitpython
+# Utility (remove if unused)
+pydantic==2.10.6
+gitpython  # Remove if not actually used in runtime