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A distinctive GPU shader background rendered in dependency-free WebGL — a marketing-grade hero backdrop. One per view; scrim behind text. Renders a static frame under prefers-reduced-motion.
Passed 23 of 24 test cases with the skill, and 13 of 24 without it.
and 11 more in the full report
10 fixed14 passed either way1 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 9 test cases the skill fixed. Same model, same prompt, with and without the skill.
Is `radar.js` a standalone file or does it depend on another script file in the `_fx/` directory?
| Checked | Without skill | With skill |
|---|---|---|
| Specifies that `radar.js` depends on copying `_fx/shaderbg.js`. | Missed | Passed |
The instructions your model reads when the skill loads.
A GPU fragment-shader background (dependency-free WebGL).
Copy _fx/shaderbg.js + radar.js; add <div class="radar" style="position:absolute;inset:0"></div> behind content.
test cases passed, vs 13 / 24 without
Published skills whose descriptions closely match this one, with their headline benchmark lift.
More skills from the same source and nearby in the registry, with their headline benchmark lift.