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Get Started Free →Designer Who Codes: visual audit then fixes with atomic commits and before/after screenshots. Useful for tightening shipped UI before launch.
Passed 22 of 22 test cases with the skill, and 18 of 22 without it.
and 1 more in the full report
4 fixed18 passed either way0 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.
While user profile data loads, the page displays a blank white container, causing a jarring layout shift once elements render. What loading UI pattern prevents this visual shift?
| Checked | Without skill | With skill |
|---|---|---|
| Implement skeleton loading placeholders matching target content layout. | Missed | Passed |
The instructions your model reads when the skill loads.
Curated from Garry Tan (gstack).
Designer Who Codes: visual audit then fixes with atomic commits and before/after screenshots. Useful for tightening shipped UI before launch.
creative-directionThis catalogue entry advertises the skill in OpenDesign so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory:
# Inspect the upstream README for exact paths
open https://github.com/garrytan/gstack
Then ask the agent to invoke this skill by name (design-review) or with
one of the trigger phrases listed in this skill's frontmatter.
test cases passed, vs 18 / 22 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.