This version is a complete, AI-assisted rewrite of the extension. All the same features — one click on an IMDb title page to add a movie/show to your Notion to-watch list and change its status (queued / watching / finished / remove) — rebuilt from the ground up.

What's new:
- Works with IMDb's in-page navigation. The button now appears and updates as you move between titles, instead of only showing up on a fresh page load.
- Button moved next to the title. It now sits beside the movie title and follows it as you scroll; on narrower windows it floats in the bottom-right corner instead.
- "Not set up yet" state. If your credentials aren't entered, the button shows a settings icon and opens the options page when clicked, rather than silently failing.
- Rebuilt settings page. Each field is checked with inline error messages, and a new "Test connection" button verifies your Notion database and OMDb key separately before you rely on them.