How can I delete a pending macOS Tahoe update that hasn't been installed?

I was trying to install macOS Tahoe to get the installer app, as Software Update has typically handled this in the past. I mistakenly entered my user login info, which caused my laptop to restart, but I hard shut it down before anything was installed. Now the Tahoe update is still showing as pending in Software Update, and I've run the terminal command `softwareupdate --list --all` which confirms it's there, waiting for a restart. I'm looking for a way to delete this downloaded but not yet installed update. Is there a command like `softwareupdate -reset` or `softwareupdate -clearcache`? I've checked the `/Library/Updates` folder, but it only has a few text files without the actual installer. I even looked into the logs with `softwareupdate --dump-state`, but nothing obvious stood out. Any guidance would be super helpful!