This article details how to create a "mod" for Claude Code v2.1.287 and later, which acts as a plugin to enhance its functionality. The specific mod developed is a "worktree-guard" designed to prevent Claude Code from making edits outside of its designated project directory. The tutorial explains the necessary file structure, including the plugin manifest and hook registration, and provides the JavaScript code for the guard function, which checks if a requested file path is within the session's root directory before allowing an edit or write operation. AI
IMPACT Enhances AI coding assistant capabilities by adding a safety feature to prevent unintended file modifications.
RANK_REASON The article describes a plugin/mod for an existing AI coding tool, Claude Code, which enhances its functionality by adding a new feature.
Read on dev.to — Claude Code tag →
- .anthropic
- Claude Code
- Claude Code v2.1.287
- GitHub
- Hermes IDE
- The TypeScript Library
- TypeScript Essentials
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