---
title: "Does Claude Code treat .gitignore as a boundary for reading secrets?"  
description: "Does Claude Code treat .gitignore as a boundary for reading secrets?"  
author: "Zeynep Kiliç"  
published: 2026-10-17  
updated: 2026-10-17  
canonical: https://www.mindstick.com/forum/162512/does-claude-code-treat-gitignore-as-a-boundary-for-reading-secrets  
category: "AI Coding Assistants"  
tags: ["Claude Code", "Developer Security", "git"]  
reading_time: 1 minute  

---

# Does Claude Code treat .gitignore as a boundary for reading secrets?

Before I use Claude Code in a work repository, I want to understand what it can read. The project has a local `.env` file and some test credentials excluded from Git, but those files still exist in the working directory.

**Does Claude Code respect those exclusions when exploring the project, or is .gitignore unrelated to its file access permissions?** I’m especially unsure whether file discovery, direct reads, and shell commands follow the same restrictions.

I don’t want to mistake **Git ignore rules** for a security control. What is the documented way to configure **Claude Code file access** so sensitive files are off-limits? If that requires an isolated checkout or environment rather than a project setting, I’d like to understand the trade-off before connecting a real repository.


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Original Source: https://www.mindstick.com/forum/162512/does-claude-code-treat-gitignore-as-a-boundary-for-reading-secrets

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