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Valid skill

Skill Sagargupta16/skillcheck/fixtures/valid-skill

A minimal spec-conformant skill used as a lint fixture. Use when testing skillcheck itself.From its SKILL.md

Install
npx -y skills add Sagargupta16/skillcheck --skill valid-skill

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

  • 4 stars4 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.

What its file declares

Copied from the file, not written here

The file declares its own license as MIT. That is the author’s claim about this one file, and it is not the same thing as the license GitHub reports for the repository, which is listed with the other numbers below.

SKILL.md

0.2 KB, 14 tokens by cl100k_base, as published. Nobody here has run it

Valid skill

Do the thing, then verify the thing.

What ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.

Gives 0 of the 12 instructions most test skills give in 14 tokens

Counted across 964 of the 1,571 authors here whose files we hold, read 2026-08-07

  • Close the browser when donein 55 of 964, across 12 files
  • Wait for network idle statein 51 of 964, across 6 files
  • Launch Chromium in headless modein 49 of 964, across 6 files
  • Use descriptive selectors for elementsin 49 of 964, across 6 files
  • Run provided scripts with help flag firstin 49 of 964, across 6 files
  • Add appropriate explicit waitsin 48 of 964, across 5 files
  • Use bundled scripts as black boxesin 46 of 964, across 3 files
  • Do not read script source codein 46 of 964, across 3 files
  • Use sync playwright for scriptsin 46 of 964, across 3 files
  • Inspect dom before executing actionsin 46 of 964, across 3 files
  • Run the full test suitein 37 of 964
  • Write the failing test firstin 29 of 964, across 23 files

Said here and by no other author read

  • do the thing
  • verify the thing

Grouped from the skills themselves: near-identical wordings counted once, and counted by distinct author, so one author publishing three of these counts once. Length counted with cl100k_base; the agent that loads this file may tokenize it differently.

Keep looking

Skills are one crate of 326,871. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.