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Responsive check at every breakpoint v1.0.0

Use this resource to check where a site's layout breaks at different screen widths

New

  • 499 downloads
  • 174 likes
  • 232 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install responsive-breakpoint-check

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent steps the browser width through breakpoints, captures each width and compares the transitions: column changes, navigation switches and overflow. It writes a comparison report with the severity of each issue. It does not test accessibility. You learn exactly which width breaks the layout.

Mostly picked by

Updated November 2, 2026

Card for the “Responsive check at every breakpoint” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

Similar resources

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What you get

  • SKILL.md: modes (standard check, sweep, targeted range) and severity levels
  • references/: breakpoint list and report template

Good fit for

  • You want to check a site on mobile before it goes live
  • A menu or grid misbehaves between two widths

Not for

    Tags

    • responsive
    • breakpoints
    • screenshots
    • layout

    About

    You say

    “Run a responsive sweep of the homepage and tell me where the navigation changes.”

    Card for the “Responsive check at every breakpoint” skill

    Skill published by jezweb under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to check where a site's layout breaks at different screen widths
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/breakpoints.md2.8 KB
    • references/report-template.md3.1 KB
    • SKILL.md7 KB

    Origin and licence

    Listed unmodified

    Author
    jezweb
    Source
    github.com/jezweb/claude-skills/tree/1260fa7439b36b18dbf16648ccc7fb44783f6c23/plugins/dev-tools/skills/responsiveness-check
    Licence
    MIT

    Notice

    « responsiveness-check » (jezweb, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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