handshake-offer

name	handshake-offer
description	Extends the right hand forward, open and vertical, to offer a handshake. Use when the command mentions handshake, shake hands, "shake my hand", offer your hand, "nice to meet you", or greeting with a handshake.
category	gesture
disable-model-invocation	true
subskills	["move-arm","bend-elbow","move-hand-and-fingers"]

Handshake Offer

The right hand reaches forward, open with the thumb up, ready to clasp another hand.

How

• Reach forward at waist/chest height: RightUpperArm:[80,0,-10], RightForearm:[0,0,20].
• Open hand, fingers extended together, thumb up (RightThumb1:[0,0,40]); a small wrist roll keeps the palm vertical (RightHand:[0,0,-15]).

Example

• "offer a handshake" -> {"durationMs":800,"say":"Nice to meet you.","pose":{"RightUpperArm":[80,0,-10],"RightForearm":[0,0,20],"RightHand":[0,0,-15],"RightThumb1":[0,0,40]}}