Add comprehensive INDEX.md that serves as the hub for all documentation:
Features:
- Documentation map organized by user role
- Quick reference for installation, configuration, running
- Learning paths for different user types (User, Admin, Developer, Contributor)
- Quick lookup table for common questions and errors
- Project statistics and structure overview
- Key concepts explained
- Next steps for each user type
- Links to external resources
Documentation organization:
- 4 user roles with tailored paths
- 7 major documents indexed and linked
- "How do I..." and "I'm getting an error..." lookup tables
- Complete structure overview
- Learning time estimates (15 min to 4+ hours depending on path)
This INDEX enables users to:
1. Find the right document quickly
2. Follow a learning path suited to their role
3. Get quick reference cards for common tasks
4. Understand project scope and structure
5. Navigate between related topics efficiently
Total project now includes:
- 7 production-ready Python modules (~1,450 lines)
- 7 comprehensive documentation files (~2,300 lines)
- Complete architecture with multi-relay support
- Automated deployment via setup.sh + systemd
- Ready for Phase 2 extensions