| name | diamond-pushup |
| description | Performs diamond (close-grip) push-ups with the hands together under the chest, pumping the elbows in tight. Use when the command mentions diamond push-up, diamond pushups, close-grip push-ups, or triangle push-ups. |
| category | exercise |
| disable-model-invocation | true |
| subskills | ["move-arm","bend-elbow","move-torso","balance-and-posture"] |
diamond-pushup
A close-grip push-up, stylized for an upright rig: hinge forward with the hands together (diamond) under the chest and pump the elbows in tight to the body. Loop.
How
- Base: forward hinge
Spine:[75,0,0],Chest:[12,0,0]; hands together (LeftUpperArm:[120,0,10],RightUpperArm:[120,0,-10], slight elbow set), root.y:-0.2.
- Down: tuck elbows in (
LeftForearm:[0,0,-55],RightForearm:[0,0,55]), root.y:-0.34.
- Up: elbows back near straight,
root.y:-0.2. Loop.
Example
- "diamond push-ups" ->
{"durationMs":3000,"say":"Tight and close.","sequence":{"loop":true,"frames":[{"t":0,"pose":{"Spine":[75,0,0],"Chest":[12,0,0],"LeftUpperArm":[120,0,10],"RightUpperArm":[120,0,-10],"LeftForearm":[0,0,-10],"RightForearm":[0,0,10]},"root":{"y":-0.2}},{"t":0.5,"pose":{"LeftForearm":[0,0,-55],"RightForearm":[0,0,55]},"root":{"y":-0.34}},{"t":1,"pose":{"LeftForearm":[0,0,-10],"RightForearm":[0,0,10]},"root":{"y":-0.2}}]}}