[1wd]

In addition / instead of showing the results in the web UI, it would be valuable to make Nuget enforce user selected criteria. When referencing a package I would like to annotate that reference with some criteria that are currently met (e.g. the referenced package makes no network calls) and then later for a package upgrade Nuget would automatically check if these criteria are still met, or fail the upgrade.

[joelverhagen]

This sounds like a request for the NuGet client experience and less for browsing nuget.org. My expertise is more on the nuget.org side and less on the client side (like .NET CLI or Visual Studio). Could you file an issue for the NuGet client suggestion here?

https://github.com/NuGet/Home/issues/new

If you have some ideas in the space of how specifically it could work, maybe mention where/how (e.g. what file) you'd like to declare these "rules".