📑 Release Notes - v1.3.1
🛠 Bug Fixes & Improvements
Cross-Browser Service Worker Support:
Updated background script configuration to seamlessly support both Chromium (Chrome/Edge) and Gecko (Firefox/Zen Browser) extension architectures.
Replaced top-level script loading with a universal globalThis configuration pattern to prevent module scope crashes across engines.
Supabase API Authentication:
Updated redemption code RPC requests in background.js to ensure compatibility with Supabase's new publishable key standard (sb_publishable_...).
Extension Messaging Resilience:
Resolved Receiving end does not exist context invalidation errors during Ko-fi code activation in the Options/Settings tab.

Added:
Reading Analytics - a floating HUD shows live word count + estimated reading time whenever a session is active
Auto-Advance pacing - press P (or the HUD's play button) to step through at a target WPM you set in Settings
Text-to-Speech - press M to have it read aloud, synced with the highlight; when both TTS and auto-advance are on, stepping is paced by the voice finishing each segment rather than a timer
Reading History - opt-in, viewable and clearable in Settings → History & Progress
Progress Tracking - on by default; a small "Resume reading?" banner appears when you revisit a page you'd been stepping through
Added Website Link

changed:
kofi link from placeholder to real kofi link