Motion recorder
Press record, then drag the character — the drag is the performance.
Clips are stored relative to the performer's size and land in this browser's
drawer, where every play can use them the moment they are saved: do: "clip:<name>" — an agent directing in another tab
is told about a new recording in its very next tool reply.
Two names are special: talk plays on whoever speaks, sway replaces the idle breath.
Nothing recorded on this browser yet — arm the recorder and perform something.
