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Checked fact 35573 Nov 2026Agents and apps

Anthropic's Claude Code documentation says Claude Code's system prompt isn't published.

The exact words it rests on

Claude Code's system prompt isn't published.

What the source said when we opened it, on 3 Nov 2026.

The source

Settings files and precedence - Claude Code Docs
Anthropic

Checked

Checked by the notis newsroom on , against the source above.

In the story

What a system prompt does, and which of Anthropic's prompts are published 3 Nov 2026

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