Complete v2.0 transformation: Production-ready Flask application

Major Changes:
- Migrated from prototype to production architecture
- Implemented modular Flask app with models/services/web layers
- Added Docker containerization with docker-compose
- Switched to Pipenv for dependency management
- Built advanced parser extracting 63 real activities from INDEX_MASTER
- Implemented SQLite FTS5 full-text search
- Created minimalist, responsive web interface
- Added comprehensive documentation and deployment guides

Technical Improvements:
- Clean separation of concerns (models, services, web)
- Enhanced database schema with FTS5 indexing
- Dynamic filters populated from real data
- Production-ready configuration management
- Security best practices implementation
- Health monitoring and API endpoints

Removed Legacy Files:
- Old src/ directory structure
- Static requirements.txt (replaced by Pipfile)
- Test and debug files
- Temporary cache files

Current Status:
- 63 activities indexed across 8 categories
- Full-text search operational
- Docker deployment ready
- Production documentation complete

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Pipfile

@@ -0,0 +1,26 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+flask = "~=2.3.0"
+flask-wtf = "~=1.1.0"
+flask-sqlalchemy = "~=3.0.0"
+pypdf2 = "~=3.0.0"
+python-docx = "~=0.8.11"
+beautifulsoup4 = "~=4.12.0"
+markdown = "~=3.4.0"
+pdfplumber = "~=0.9.0"
+gunicorn = "~=21.2.0"
+python-dotenv = "~=1.0.0"
+
+[dev-packages]
+pytest = "~=7.4.0"
+pytest-cov = "~=4.1.0"
+black = "~=23.7.0"
+flake8 = "~=6.0.0"
+mypy = "~=1.5.0"
+
+[requires]
+python_version = "3.11"