Some possible feature enhancements.

I noticed this wonderful project recently. But I think there are some possible feature enhancements as follows:

• Regexp based search, which has been implemented by bashhub-server.
• Search with a specific directory pathname instead of only supporting the current directory.
• Supply more options on the command detailed information panel shown in interactive search, e.g., cd to the Path, reedit the original Command before running it, and so on.

Regards, HY