Feature 46: Response Headers

[cscortes]

Description

Implement HTMX response headers including HX-Trigger, HX-Redirect, and other HTMX headers.

HTMX Patterns

• HX-Trigger - Trigger client-side events from server
• HX-Redirect - Server-side redirects
• HX-Refresh - Force page refresh
• HX-Location - Navigate to different URL
• HX-Push-Url - Push URL to browser history
• HX-Replace-Url - Replace URL in browser history

Requirements

• Server-side event triggering via response headers
• Programmatic navigation and redirects
• Browser history management from server
• Page refresh and location changes
• Educational examples showing response header patterns
• Comprehensive unit tests

Based On

Official HTMX documentation: https://htmx.org/docs/#response-headers

Priority

Medium - Advanced server-client communication

Implementation Notes

• Implement Flask response header handling
• Show how to trigger client-side events from server responses
• Demonstrate programmatic navigation patterns
• Include examples of complex server-client coordination
• Add proper error handling for header-based operations