Update requirements.txt

requirements.txt

@@ -8,13 +8,13 @@ python-dotenv==1.0.0
 # PDF Processing
 pymupdf==1.23.7
 
-# Concurrent Processing
-concurrent-futures==3.4.0
+# Concurrency (Python 3.10+ has built-in concurrent.futures)
+# Remove explicit concurrent-futures package
 
 # Logging
-logging==0.5.1.2
+# Use Python's built-in logging module
 
-# Optional: For image processing and OCR
+# Image Processing and OCR
 pytesseract==0.3.10
 opencv-python-headless==4.8.1.78
 
@@ -22,10 +22,10 @@ opencv-python-headless==4.8.1.78
 sentencepiece==0.1.99
 sacremoses==0.1.1
 
-# Optional: Model caching and performance
+# Hugging Face Integration
 huggingface-hub==0.20.3
 
-# Optional: For advanced error tracking
+# Error Tracking (Optional)
 sentry-sdk==1.39.1
 
 # Development and Testing