If a download fails, it remains in 'Installed!' for a very long time without the ability to do anything about it

[redactedaccount]

Download failed due to some reason (not sure yet), but even though civitai itself reports that the download failed, it also reports that it's installed. Attempting to remove it does not change this state, and I can't re-downloading anything.

How is your own extension not aware of its own states? Why are you charging money for a simple downloader that trips over its own shoelaces with even a minor deviation from a complete success?