Checked fact 240823 Oct 2026Agents and apps

The specification says to keep the main SKILL.md under 500 lines and move detailed reference material to separate files.

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The exact words it rests on

Keep your main SKILL.md under 500 lines. Move detailed reference material to separate files.

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

The source

Agent Skills specification
Agent Skills project

Open the source archived copy

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 specification says to keep the main SKILL.md under 500 lines and move detailed reference material to separate files.” ai notis, checked 23 Oct 2026. Source: Agent Skills specification (Agent Skills project). https://ainotis.com/c/2408

As a reference (APA style)

ai notis. (2026, October 23). The specification says to keep the main SKILL.md under 500 lines and move detailed reference material to separate files [Checked claim 2408]. ai notis. https://ainotis.com/c/2408

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