- Replaced http.Error with helpers.RenderError in Recover middleware
- Custom 500.html now rendered with layout and topbar on panic
- RenderError gracefully checks template existence and falls back to plain response
- Added /account/notifications full view page (index)
- Linked "Back to notifications" from notification read view
- Fixed typo in template path for notifications/index.html
- Improved layout consistency across error and account pages
- Replaced legacy TemplateContext calls with structured TemplateData usage
- Removed unused variables and redundant storage calls in notifications handler
- Ensured consistent use of BuildTemplateData across user-facing handlers
- Resolved all compile-time errors from refactor
- Ready for runtime testing and further layout integration
- Introduced models.TemplateData for shared user/context state
- Moved context construction logic into handlers/template_context.go
- Simplified helpers.TemplateContext to accept structured data
- Restored and organized template helper functions
- Updated affected handlers (main.go, draw_handler.go, notifications.go)
- Improved scalability and separation of concerns in template rendering
