Quick reference index for the website_sale_aplicoop template error fix:
- Links to detailed analysis (FIX_TEMPLATE_ERROR_SUMMARY.md)
- Links to best practices guide (QWEB_BEST_PRACTICES.md)
- One-page summary of problem, cause, and solution
- Quick reference cards for safe variable patterns
- Navigation structure for easy access to all fix-related docs
This file serves as the entry point for understanding the template fix
and accessing all related documentation in one place.
