[BUG/FEATURE?] Complete media/file-picker

[0xlne]

Currently Prism doesn't behave like a full media/file picker in all situations, meaning that I still need to rely on other file managers for such actions (example triggering file share intents from other apps).
Having Prism with such a feature would be 1 step closer to reduce reliance on other apps for edge cases.

[0xlne]

Not quite? #139 states that the goal is to be able to "save" files when "share" is triggered from other apps, while in this case (#249) it's the ability to pick files to be shared in other apps.
Maybe the implementation is bidirectional - hence your statement?