wave-both-arms

name	wave-both-arms
description	Raises both arms overhead and waves them together to signal or celebrate. Use when the command mentions wave both arms, "wave your arms", both hands in the air, two-armed wave, flag down with both arms, or an excited double wave.
category	gesture
disable-model-invocation	true
subskills	["move-arm","bend-elbow"]

Wave Both Arms

Both arms raised high and sweeping together to get attention.

How

• Both arms up near overhead with straight elbows (*Forearm:[0,0,0]).
• Sweep both via UpperArm Z, mirrored so they open and close overhead: left -70 <-> -110, right 70 <-> 110.

Example

• "wave both arms in the air" -> {"durationMs":2000,"say":"Over here!","sequence":{"loop":true,"frames":[{"t":0,"pose":{"LeftUpperArm":[0,0,-70],"RightUpperArm":[0,0,70],"LeftForearm":[0,0,0],"RightForearm":[0,0,0]}},{"t":0.5,"pose":{"LeftUpperArm":[0,0,-110],"RightUpperArm":[0,0,110],"LeftForearm":[0,0,0],"RightForearm":[0,0,0]}},{"t":1,"pose":{"LeftUpperArm":[0,0,-70],"RightUpperArm":[0,0,70],"LeftForearm":[0,0,0],"RightForearm":[0,0,0]}}]}}