moai-tool-ast-grep

What problem does it solve?

This Skill provides advanced, syntax-aware code analysis for searching complex patterns, performing semantic refactoring, and identifying security vulnerabilities across a wide range of programming languages.

Core Features & Use Cases

• Structural Code Search: Find code patterns that regex cannot capture, like nested function calls or specific AST structures.
• AST-based Refactoring: Perform safe and semantic code transformations, API migrations, and codemod operations.
• Security Scanning: Detect common vulnerabilities like SQL injection, XSS, and hardcoded secrets based on code structure.
• Use Case: Automatically refactor all instances of a deprecated API call across your entire codebase, or scan for specific security anti-patterns before committing code.

Quick Start

Use the moai-tool-ast-grep skill to find all instances of console.log in JavaScript files within the src directory.