Can we get a search filter for number of tags in a specific namespace. Use case: series:* > 1 to find possible crossovers, or searching person:* count along with a general count of subjects in the image to know if there's still anyone unidentified.
And can we also get the ability to save a session WITHOUT any results? If that one's a bigger request than I'm thinking if you allows options -> speed and memory -> forced system:limit to be set to 0 (currently requires at least 1), that could be used as a workaround. Use case: A session full of tabs used for early filtering, whose results are used to help make sure the results NOT come up again when the searches are refreshed, thus any saved results are innately incorrect.