Added debug logging to the service worker for easier troubleshooting of extension behavior.

Added

• Comprehensive debug logging in service worker (visible in Safari's Web Extension Background Content console)

Changed

• Content script no longer logs to browser console

Bug fix release for dark mode toolbar icon display.

Fixed

• Dark mode toolbar icon now displays correctly when Safari launches in dark mode (previously defaulted to light icon until popup was opened)

First stable release! 🎉

See if your webpage is served from CDN cache or fetched from origin. Cache Status displays a badge in Safari's toolbar showing HIT, MISS, or other cache states at a glance.

Features

• Toolbar badge with cache status (HIT/MISS/EXPIRED/BYPASS/DYNAMIC)
• Detailed popup with cache headers and response metadata
• Performance metrics: TTFB, DNS, TCP, TLS, download time, transfer size
• Edge location display (CDN POP identification)
• Dark mode support

Supported CDNs

• Cloudflare
• Amazon CloudFront
• Fastly
• Akamai
• Bunny CDN
• Varnish
• Any CDN using standard x-cache headers

Major visual update with dark mode support and improved toolbar icons.

Added

• Dark mode support for toolbar icons (black in light mode, white in dark mode)

Changed

• "Reload Required" state now shows a cloud with question mark icon instead of "RLD" text badge
• New app icon using Xcode Icon Composer
• Toolbar icons use colored pixels to prevent Safari's accent color tinting

Fixed

• Fastly tiered cache diagram arrow alignment in popup

Improved badge text and added reload indicator for pages opened externally.

Added

• "Reload Required" indicator for pages opened from bookmarks or external apps
• Safari cannot capture headers for these navigations - simply reload to see cache status

Fixed

• Badge now shows full "MISS" instead of "MIS"

App renamed to Cache Status with new privacy policy and DMG installer.

Added

• Privacy Policy document (PRIVACY.md)
• DMG installer with drag-to-Applications window (just dmg)
• Support for x-cache-date header

Changed

• App renamed from "CF Cache Status" to "Cache Status"

Fixed

• x-cache-status header now displayed in popup (was captured but not shown)

Mac App Store release pipeline and reactive popup updates.

Added

• Mac App Store release pipeline (just archive-appstore, just upload-appstore)
• Release documentation moved to dedicated RELEASE.md

Changed

• Popup now uses reactive updates via port connection (no more polling)
• "No Data" message now says "Navigate or reload to capture headers" instead of "No CDN headers found"

Complete popup UI redesign with hero section and improved dark mode.

Changed

• Complete popup UI redesign with hero section and metrics grid
• Container app now uses toolbar cloud SVG instead of SF Symbol
• Improved dark mode support

Critical fix for CDN detection with new app icon design.

Added

• New app icon design (cloud with gradient border and HIT badge)

Changed

• CI workflow split into parallel jobs (build, test, validate)

Fixed

• CDN detection not working (removed type: module from manifest - ES modules have isolated scope)