Use Case
I want to be able to save the different queries I frequently search for in the Explorer view. Right now we need to type manually every single time.
Proposal
A button in the Explorer view for saving the current query. User should be able to give the query a label and later be able to browse through the saved queries to quickly switch between different results.

Questions to address (if any)
Developers should be able to decide where they want to save the user's queries: localStorage, session storage or database.