Before we start, I’m still looking for help fixing this issue:
The bounty for implementing it is 100€
This will be a short post because I’m on vacation until September 30th, and I want some peace until then.
I have added a package preview button, which you can press when you want to see information about a package that has not been installed yet:


Other changes can be found on the GitHub project: https://github.com/users/buresdv/projects/2