v2.3.0

• New: a toolbar menu to turn the extension on or off with a single switch.
• While off, the extension fully pauses — it stops pinning and no longer saves new titles or thumbnails.
• Turning it back on instantly re-applies your pinned titles and thumbnails on the current page.
• Your saved pins are kept while disabled, so nothing is lost.
• Added a link to the project on GitHub from the menu.

v2.2.2

Rebuilt the title/thumbnail pinning engine from the ground up. Instead of
scraping the DOM after YouTube renders (which was fragile, slow, and prone to
cross-video title leaks), the extension now intercepts YouTube's internal API
responses and pins the first-seen title and thumbnail BEFORE YouTube renders them.

• Zero DOM observers (was 5 continuous MutationObservers)
• Covers all YouTube surfaces (watch, shorts, search, home, channels, playlists,
  sidebar — anything that goes through /youtubei/v1/ is intercepted)
• In-memory pin cache removes per-frame storage reads; pin application is
  synchronous inside the network layer
• Dramatically fewer race conditions — no card recycling guards, no tentative
  gates, no generation counters
• Same privacy: everything stays in local browser storage, zero data collection

Various fixes that complement and close the issues adressed in the last update.

Fixed a case where some titles would remain in screen.
Fixed memory accumulating infinitely with an automatic cleanup and a tight limit for optimal behavior.
Removed unnecesary refreshes that did not apply to the current endopint the user is looking at.
Various performance and architecture refactors for stability and performance.

Functionality extended to also pin A/B tested thumbnails, as well as video titles. Same idea, same logic, just extended to thumbnails.