stretch-up

name	stretch-up
description	Reaches both arms overhead with a slight backward arch in a big full-body stretch. Use when the command mentions stretch, stretch up, "reach for the sky and stretch", big stretch, yawn and stretch, or limbering up overhead.
category	gesture
disable-model-invocation	true
subskills	["move-arm","move-torso"]

Stretch Up

Both arms reach straight overhead while the back arches slightly — a satisfying full stretch.

How

• Arms straight up (mirror Z): LeftUpperArm:[0,0,-90], RightUpperArm:[0,0,90], elbows straight.
• Add a gentle backward arch: Spine:[-12,0,0], Chest:[-10,0,0], with a small look up (Head:[-8,0,0]).

Example

• "have a big stretch" -> {"durationMs":1200,"say":"Ahh, that's better.","pose":{"LeftUpperArm":[0,0,-90],"RightUpperArm":[0,0,90],"LeftForearm":[0,0,0],"RightForearm":[0,0,0],"Spine":[-12,0,0],"Chest":[-10,0,0],"Head":[-8,0,0]}}