Opt-in option for selection of which projects are monitored
Currently, the selection of which projects are built is opt-out. That is, all projects are monitored and built unless you set the "Ignore completely" flag explicitly on a project in your configuration.
It would be nice to have something that works more like building from the GUI or the command-line would: an opt-in feature.
In this proposed new mode of monitoring-selection, projects would still be monitored, built, and tested exactly as they are now. The only difference would be that all projects would be ignored completed and you would have to explicitly choose a project to be monitored. Obviously, any project that is a direct or indirect dependency of an opted-in project would need to be monitored as well.
This would allow you to make more intention-oriented selections fo what to build and what not to build, because you would focus on the things you do want and allow anything not required for those selections to be automatically ignored.