Every premium and members-only resource for $9.99/month, as a no-commitment subscription. See the plans

PalateKit

Sign in
Menu

Request a resource

Describe the resource you are missing in one sentence. We will email you when it is published.

0 / 280

A page, a video or an image online.

Unlock PalateKit

Unlock everything

Plan

Paying means accepting our terms of sale.

Secure payment by Stripe. Receipts and invoices sent by email.

Welcome back

Sign in to install, download or save this resource. A free account is enough for free resources.

Fact-checking JavaScript concept pages v1.0.0

Use this resource to check the technical accuracy of JavaScript concept pages

New

  • 499 downloads
  • 190 likes
  • 213 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install js-concept-fact-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 verifies code examples, cross-checks them against MDN and the ECMAScript specification, then audits technical claims and external resources. You get a phase-by-phase audit listing the errors found.

Mostly picked by

Updated November 2, 2026

Card for the “Fact-checking JavaScript concept pages” skill

Details

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

Similar resources

View all

What you get

  • SKILL.md: five-phase method, from code verification to the audit of claims
  • SKILL.md: list of common JavaScript misconceptions

Good fit for

  • You are publishing a new page on a JavaScript concept
  • You are reviewing a community contribution before merging it

Not for

    Tags

    • javascript
    • fact-checking
    • documentation
    • accuracy

    About

    You say

    “Fact-check the closures page: code examples, MDN and technical claims.”

    Card for the “Fact-checking JavaScript concept pages” skill

    Skill published by leonardomso 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 the technical accuracy of JavaScript concept pages
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md20.4 KB

    Origin and licence

    Listed unmodified

    Author
    leonardomso
    Source
    github.com/leonardomso/33-js-concepts/tree/16d0d95c02b19df6a8c841f1a0012d7b7367a340/.claude/skills/fact-check
    Licence
    MIT

    Notice

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

    User reviews

    –

    No ratings yet

    Loading reviews…

    Delete your review?

    Your rating and comment will be removed from the page.