feat: Initial commit - Content Extractor for YouTube, Instagram, and blogs

- YouTube extraction with transcript support
- Instagram reel extraction via browser automation
- Blog/article web scraping
- Auto-save to Obsidian vaults
- Smart key point generation
- Configurable via .env file
- Quick extract shell script

Tech stack: Python, requests, beautifulsoup4, playwright, youtube-transcript-api

extract.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+# Content Extractor - Quick extraction script
+# Usage: ./extract.sh <url> [folder]
+
+if [ -z "$1" ]; then
+    echo "Usage: $0 <url> [folder]"
+    echo ""
+    echo "Examples:"
+    echo "  $0 https://youtube.com/watch?v=abc123"
+    echo "  $0 https://instagram.com/reel/xyz789 Learning"
+    echo "  $0 https://medium.com/article Articles"
+    exit 1
+fi
+
+URL="$1"
+FOLDER="${2:-Content Extractor}"
+
+echo "🔥 Content Extractor"
+echo "===================="
+echo "URL: $URL"
+echo "Folder: $FOLDER"
+echo ""
+
+cd "$(dirname "$0")"
+python main.py "$URL" --folder "$FOLDER"