Given a specific executable, how to determine the needed package?

[VolvoBirkenstock]

Hello, Mocaccino Gurus.

Given a specific needed executable, how do I determine the Mocaccino package that contains that executable? For example, if I have multiple shell-scripts that are dependent on "dc", how do I find the Mocaccino package that provides "dc"?

In Gentoo, at https://www.portagefilelist.de/site/query/file/, I can place a query for "dc". After clicking the "search" button, I can look for a result that contains "/usr/bin/dc", and I find it in the "sys-devel/bc" package.

Is there any way that I can do a functionally similar search with the information stored in the Mocaccino site(s)? Otherwise I must continue to ask questions, which require too much of your time to answer.

Thank you very much in advance.