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pointer-trail-emitter

100 / 100 · Low risk

Fine to try.

By nirholas/three.ws (GitHub) · media · 272 stars · scanned at commit 89050b3

Build a cursor trail whose spacing stays constant at any hand speed, by emitting motes per unit of distance travelled rather than on a timer, so a flick draws the same continuous ribbon as a crawl instead of breaking into scattered dots. Covers sub-segment placement, the ring-buffer ordering trap, the idle breath a distance emitter needs, anchoring the trail to the screen in a 3-D scene, scaling scatter against the plane it hangs on, coasting instead of stopping dead, touch and reduced-motion f…

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'pointer-trail-emitter' ] || [ -L ~/.agents/skills/'pointer-trail-emitter' ]; then echo 'A skill folder named pointer-trail-emitter already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/nirholas/three.ws' "$d" && git -C "$d" checkout --quiet '89050b3166a89e4c21e78c7bc936c142784a6327' -- 'third_party/designcode-agent-skills/agent-skills/web-design/pointer-trail-emitter' && mkdir -p ~/.agents/skills && cp -R "$d"/'third_party/designcode-agent-skills/agent-skills/web-design/pointer-trail-emitter' ~/.agents/skills/'pointer-trail-emitter' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'pointer-trail-emitter' ~/.claude/skills/'pointer-trail-emitter' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

DateVersionScore
2026-11-0789050b3100