3 items
Your USC web registration checkout request will be submitted automatically every 40 seconds. Since Web Registration does not process partial registration, you should only have 1 pending course. You should prevent your computer from sleeping when using this extension. For example, on a Mac, type "sudo pmset disablesleep 1” in the Terminal app and enter your log in password. You can reset it by "sudo pmset disablesleep 0".
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.