v1.0.0 - Django + PostgreSQL Web App Release

Crack the Code v1.0.0

This release marks the full migration from a static localStorage-first prototype to a deployed Django + PostgreSQL web application with role-based accounts, persistent progress, and teacher analytics.

Highlights

• Full-stack Django runtime (frontend templates + backend API)
• PostgreSQL-backed persistence for users, progress, checkpoints, and hints
• Session-based authentication and role model (teacher / student)
• Teacher dashboard with:
  • class progress summary
  • attempt analytics and most-missed checkpoints
  • per-student analytics modal
  • CSV/JSON export
  • class/roster management
• Expanded and aligned learning flow across Example 1, Example 2, Example 3, and Final Assessment
• Data maintenance commands for production hardening:
  • activity-key cleanup
  • summary rebuild
  • roster consistency checks/repairs

Runtime and deployment

• Production runtime is now Django (not GitHub Pages runtime).
• Recommended deployment flow is documented for Render/Postgres.

Documentation

• Project README: README.md
• Backend README: backend/README.md

Notes

• Future updates can be released by tagging new versions on main (v1.0.1, v1.1.0, etc.).