[1.2.0] - 2025-12-10

Added

• Script Execution Support: ESI fragments now properly execute JavaScript code
• Extract script tags from ESI content before HTML insertion
• Execute scripts in proper order after content insertion
• Support for both inline scripts and external script references
• Preserve script attributes (async, defer, etc.)
• Script Execution Toggle: New "Execute scripts ⚠️" option in popup settings
• Disabled by default for security
• Warning icon indicates potential security implications
• User must explicitly enable script execution

Changed

• ESI fragments now provide complete functionality including JavaScript execution
• More accurate simulation of real edge-side includes

Security

• Script execution is opt-in only (disabled by default)
• Scripts execute in current page context (same as real ESI)
• Clear visual warning for security implications

[1.1.0] - 2024-12-10

Added

• Debug Logging Control: New conditional logging system
• Debug logging toggle in popup settings
• Logs only appear when both plugin is enabled AND debug logging is enabled
• Clean console by default (no logs unless explicitly enabled)
• Performance Optimization: Settings caching with storage change listeners

Changed

• Console Output: All console.log statements replaced with conditional debugLog function
• Settings System: Extended to include debug logging preference
• User Experience: Clean console experience by default

Fixed

• Console pollution from excessive logging
• Debug information now controllable by user

[1.0.0] - 2025-12-10

Added

• ESI Tag Resolution: Automatically resolves <esi:include> tags and ESI comments
• Toggle Control: Easy on/off switch with visual icon indicators
• Statistics Tracking: Monitor successful/failed ESI requests with detailed stats
• Jump Navigation: Click to jump directly to any ESI fragment on the page
• Custom Headers: Add custom HTTP headers to ESI fragment requests
• URL Resolution: Smart resolution of relative URLs against page base URL
• Error Handling: Clear error messages for failed ESI requests
• Try/Except Support: Handles complex ESI try/attempt/except structures
• Browser Compatibility: Support for Firefox and Chrome
• Visual Indicators: Green/red icons for enabled/disabled states

Features

• Process ESI tags in various formats (standard tags, comments, try blocks)
• Forward request headers and cookies (optional)
• Real-time statistics display
• Fragment highlighting and navigation
• Persistent settings storage
• Background processing with content script injection

Core Functionality:

✅ ESI Tag Resolution: Automatically detects and resolves <esi:include> tags on web pages
✅ ESI Comment Support: Handles ESI tags embedded in HTML comments
✅ Try/Except Blocks: Full support for <esi:try> / <esi:attempt> / <esi:except> structures
✅ Smart URL Resolution: Automatically resolves relative URLs against the current page


User Interface:

🎛️ Toggle Control: Simple on/off switch in extension popup
📊 Live Statistics: Real-time tracking of total, successful, and failed ESI requests
🔗 Jump Navigation: Click any fragment URL to scroll directly to it on the page
🎨 Visual Indicators: Dynamic icon switching (green=ON, red=OFF)


Advanced Features:

🛠️ Custom Headers: Add custom HTTP headers to ESI fragment requests
⚠️ Error Display: Clear error messages for failed ESI requests with fallback content
🧹 Statistics Management: Clear statistics per page with one click
🔄 Auto-cleanup: Automatic removal of old statistics after 1 hour


🌐 Browser Support

Firefox: Full support for Firefox 90+
Chrome: Full support for Chrome 90+
Edge: Compatible (Chromium-based)


🔧 Technical Details

Permissions Required:

activeTab: Access current tab for ESI processing
storage: Store extension settings and statistics
<all_urls>: Make HTTP requests to fetch ESI fragments


File Structure:

Content script for ESI processing
Background script for icon management
Popup interface for user controls
Dual icon sets for enabled/disabled states


🛠️ Developer Features

Comprehensive Logging: Detailed console output for debugging
Fragment Tracking: Each processed ESI fragment gets a unique ID
Error Handling: Graceful fallbacks for network issues and malformed ESI
Cross-browser Compatibility: Uses browser API abstraction layer