v1.0.1

Fix: the background script now creates the daily re-check alarm only if it doesn't exist yet. Before, it re-created the alarm every time the service worker woke up, which resets the alarm's timer, so on a busy browser the re-check could keep getting pushed back. Opening the popup or restarting Chrome still triggered a check, so keys weren't left unchecked for long, but the daily check is reliable now.

The zip is the extension built as it is in the repo, with the placeholder store id and checkout link from lib/config.ts.