For error widgets shows steamdb.info link and game name (if possible).
< Feedback on Steam Error Widget Helper
I Would love to do it, but I don't know how to do it without depending on some kind third-party resource. On top of this, I don't even know any third-party resource that can provide me required data with some kind of API. So, for now, I have no idea how to implement it.
PS. Yes, I'm getting email notifications when somebody comments on greasyfork )
Would you be willing to expand this to the Steam gift inventory? I have some unknown packages here, and it would be nice to automatically be able to see what package/game it was. https://steamcommunity.com/id/tecfan/inventory/