A skip

Skill sumitaich1998/slavex/.cursor/skills/a-skip

Talk to a humanoid in a 3D apartment — on screen, in VR, or in your real room (MR). Voice/text commands, an open-source BYO-key LLM brain, and ~950 composable motion skills. Three.js + WebXR (Quest 3).

Install

npx -y skills add sumitaich1998/slavex --skill a-skip

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

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What its author says it does

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Performs the track A-skip drill: a rhythmic skip with a high knee drive and a small hop, traveling forward via a sequence. Use when a command mentions A-skip, a skip drill, sprint skip drill, or high-knee skip drill.

SKILL.md

1.4 KB, as published. Nobody here has run it

a-skip

A rhythmic skip: drive one knee high with a little hop, land, switch — a sprint warm-up drill that travels.

Composes: move-leg + move-arm

How

Use a sequence with loop:false. Frame root is ABSOLUTE; compute the travel axis from state.position+state.faceDeg (0=+Z, 90=+X). The example assumes origin facing +Z.
Alternate a high knee (UpLeg~100,Leg~90) with a root.y~0.15 hop; arms drive opposite.
durationMs ~2200.

Example

"do A-skips" -> {"durationMs":2200,"say":"A-skip!","sequence":{"loop":false,"frames":[{"t":0,"pose":{"LeftUpLeg":[100,0,0],"LeftLeg":[90,0,0],"RightForearm":[0,0,90],"LeftForearm":[0,0,-90]},"root":{"y":0.15,"z":0.5}},{"t":0.5,"pose":{"LeftUpLeg":[0,0,180],"LeftLeg":[0,0,0],"RightUpLeg":[100,0,0],"RightLeg":[90,0,0]},"root":{"y":0.15,"z":1.1}},{"t":1,"pose":{"RightUpLeg":[0,0,180],"RightLeg":[0,0,0]},"root":{"y":0,"z":1.7}}]}}

Limits & posture

Keep ≥1 foot grounded except at a jump's airborne apex; stay inside human joint ranges and keep weight over the support — see balance-and-posture.