Release 0.4.0

Added

• 🎨 JSON Output Format: New --style json option for machine-readable structured output, perfect for integration with other tools and scripts
• 📊 Git Log Integration: Include recent commit history in output with --include-logs option
• 🔀 Git Sort by Changes: Sort files by change frequency with --sort-by-changes option, showing most frequently modified files first
• 📂 Output Split: Split large outputs into multiple files with configurable size limits using split_output configuration
• 🌳 Token Count Tree: Visualize token distribution across directories with token_count_tree option
• 📁 Full Directory Structure: Show complete directory tree including ignored files with include_full_directory_structure option
• 🔧 Skill Generation: Generate Claude Agent Skills from codebase with new skill generation module
• 🤖 MCP generate_skill Tool: New MCP tool for generating Claude Agent Skills directly from AI assistants
• 🌐 Extended Tree-sitter Support: Added support for 9 additional languages (Rust, Java, C, C++, C#, Ruby, PHP, Swift, CSS) - now supporting 13 languages total

Changed

• 📝 Configuration Schema: Updated with new options for git integration, output splitting, and token tree visualization
• 📚 Documentation: Comprehensive updates to README files with new feature documentation
• 🧪 Examples: Added 5 new example files demonstrating JSON output, Git integration, output splitting, token tree, and full directory structure

Fixed

• 🐛 Test Fixes: Fixed path comparison issues in test_file_stdin.py and output file path handling in test_core_functionality.py