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| # Changelog | |
| All notable changes to this project will be documented in this file. | |
| The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), | |
| and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). | |
| ## [Unreleased] | |
| ### Added | |
| - Initial project setup and documentation | |
| ## [1.0.0] - 2025-01-17 | |
| ### Added | |
| - 📝 **Core Features** | |
| - PDF file upload and text extraction using PyPDF2 | |
| - Direct text input for summarization | |
| - AI-powered summarization using Hugging Face Transformers (BART, T5, DistilBART) | |
| - Bullet-point formatted summary output | |
| - Real-time progress indicators during processing | |
| - 🎨 **User Interface** | |
| - Clean Streamlit web interface | |
| - Tabbed layout for PDF upload and text input | |
| - Model selection dropdown (BART, T5, DistilBART) | |
| - Summary length customization (Short, Medium, Long) | |
| - Statistics display (word count, compression ratio) | |
| - Download functionality for generated summaries | |
| - 🐳 **Docker Support** | |
| - Multi-stage Dockerfile for optimized builds | |
| - Docker Compose configuration for easy deployment | |
| - Development Docker setup with live reload | |
| - Production-optimized Docker configuration | |
| - Comprehensive Docker documentation | |
| - 🛠️ **Development Tools** | |
| - Modular code architecture with separate modules | |
| - Comprehensive error handling and user feedback | |
| - Basic testing framework | |
| - Docker build and run scripts | |
| - Development environment setup | |
| - 📚 **Documentation** | |
| - Detailed README with installation and usage instructions | |
| - Docker deployment guide | |
| - Troubleshooting section | |
| - API documentation for modules | |
| - 🔒 **Security & Performance** | |
| - Non-root Docker container execution | |
| - Input validation and file size limits | |
| - Model caching for improved performance | |
| - Resource limits and health checks | |
| ### Technical Details | |
| - **Backend**: Python 3.8+, Streamlit, Hugging Face Transformers, PyTorch | |
| - **AI Models**: BART (facebook/bart-large-cnn), T5, DistilBART | |
| - **PDF Processing**: PyPDF2 with comprehensive error handling | |
| - **Containerization**: Docker with multi-stage builds | |
| - **Architecture**: Modular design with separate PDF processing and summarization modules | |
| ### Dependencies | |
| - streamlit>=1.28.0 | |
| - transformers>=4.35.0 | |
| - torch>=2.0.0 | |
| - PyPDF2>=3.0.1 | |
| - Additional utilities for text processing and acceleration | |
| --- | |
| ## Release Notes | |
| ### Version 1.0.0 Highlights | |
| 🎉 **Initial Release** - NoteSnap is now available! | |
| This first release provides a complete solution for document summarization with: | |
| - **Easy-to-use web interface** built with Streamlit | |
| - **Multiple AI models** for different use cases and performance needs | |
| - **Docker support** for consistent deployment across environments | |
| - **Comprehensive documentation** for users and developers | |
| ### Supported Platforms | |
| - **Local Installation**: Windows, macOS, Linux with Python 3.8+ | |
| - **Docker**: Any platform supporting Docker containers | |
| - **Cloud Deployment**: Compatible with cloud platforms supporting Docker | |
| ### Known Limitations | |
| - PDF processing limited to text-based documents (no OCR for scanned images) | |
| - Maximum file size limit of 10MB for PDF uploads | |
| - Internet connection required for initial model downloads | |
| - GPU acceleration optional but recommended for better performance | |
| ### Upcoming Features (Roadmap) | |
| - 📱 Mobile-responsive interface improvements | |
| - 🔍 OCR support for scanned PDF documents | |
| - 🌐 Multi-language summarization support | |
| - 📊 Advanced analytics and summary quality metrics | |
| - 🔗 API endpoints for programmatic access | |
| - 📱 Progressive Web App (PWA) capabilities | |
| --- | |
| ## Migration Guide | |
| ### From Development to Production | |
| When deploying to production: | |
| 1. **Use Docker Compose**: | |
| ```bash | |
| docker-compose up -d | |
| ``` | |
| 2. **Configure Environment Variables**: | |
| - Copy `.env.example` to `.env` | |
| - Adjust settings for your environment | |
| 3. **Set Resource Limits**: | |
| - Ensure adequate memory (4GB+ recommended) | |
| - Configure CPU limits based on expected load | |
| ### Updating Dependencies | |
| To update to newer versions: | |
| ```bash | |
| # Update Python packages | |
| pip install -r requirements.txt --upgrade | |
| # Rebuild Docker image | |
| docker-compose build --no-cache | |
| ``` | |
| --- | |
| ## Support | |
| For questions, issues, or contributions: | |
| - 🐛 [Report Issues](https://github.com/PRATEEK-260/NoteSnap/issues) | |
| - 💬 [Discussions](https://github.com/PRATEEK-260/NoteSnap/discussions) | |
| --- | |
| **Thank you for using NoteSnap!** 🎉 |