Checked fact 239823 Oct 2026Agents and apps

The SKILL.md file must contain YAML frontmatter followed by Markdown content.

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The exact words it rests on

The SKILL.md file must contain YAML frontmatter followed by Markdown content.

What the source said when we opened it, on 23 Oct 2026.

The source

Agent Skills specification
Agent Skills project

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Checked

Checked by the notis newsroom on 23 Oct 2026, against the source above.

In the story

How an agent loads a skill in three steps 23 Oct 2026

Cite this fact

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In a sentence

“The SKILL.md file must contain YAML frontmatter followed by Markdown content.” ai notis, checked 23 Oct 2026. Source: Agent Skills specification (Agent Skills project). https://ainotis.com/c/2398

As a reference (APA style)

ai notis. (2026, October 23). The SKILL.md file must contain YAML frontmatter followed by Markdown content [Checked claim 2398]. ai notis. https://ainotis.com/c/2398

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