Update requirements.txt

requirements.txt

@@ -1,3 +1,5 @@
+# requirements.txt
+
 # Telegram Bot Library
 python-telegram-bot[httpx]>=21.0,<22.0
 
@@ -7,18 +9,15 @@ httpx[http2]>=0.25.0,<0.28.0
 # ASGI Framework (Core)
 starlette>=0.35.0,<0.38.0
 
-# Web Scraping (HTML Parsing - Fallback 1)
+# Web Scraping (HTML Parsing)
 beautifulsoup4>=4.11,<4.13
 lxml>=4.9.0,<6.0.0
 
-# YouTube Transcript Library (Primary YT method)
+# YouTube Transcript Library (Primary method)
 youtube-transcript-api>=0.6,<0.7
 
-# Google Gemini SDK (Primary Summarizer)
-google-generativeai>=0.5.0,<0.7.0
-
-# Crawl4AI (NEW Primary Web Scraper)
-crawl4ai>=0.5.0,<0.6.0 # Added crawl4ai
+# Google Gemini SDK (Fallback Summarizer)
+google-generativeai>=0.5.0,<0.7.0 # Added
 
 # WSGI/ASGI Servers & Adapter
 gunicorn>=21.0,<23.0