explain-code
Explain how code/features work by tracing execution flow. Saves markdown to ~/Developer/explanations/ and previews in browser.
Security Assessment
About explain-code
The 'explain-code' skill is designed to provide clear and concise explanations of how code or features function by tracing the execution flow. It addresses the challenge developers face when understanding unfamiliar code or revisiting old code, offering a method to trace the flow of data and identify key logic, state changes, and dependencies. The skill ensures that developers can focus on the unique or complex parts of a codebase while skipping over repetitive or straightforward code sections. This allows for better comprehension and more efficient debugging or modification of code.
FAQ
How does the explain-code skill work?
The skill traces the execution flow of a feature or codebase, highlighting key decision points, logic, dependencies, and side effects. It provides a concise summary of how the code operates and outputs the explanation in a markdown file for easy access and review.
What is the format for the generated explanation?
The explanation is saved in markdown format with sections such as 'What it does', 'How it works', 'Key files', 'Important logic', 'External dependencies', and 'Gotchas'. It includes file:line references to help users navigate the codebase.
Is there any requirement for the environment to use this skill?
Yes, the skill requires tools such as Read, Grep, Glob, Bash, and Write for file management. Additionally, 'gh markdown-preview' is used to preview the explanation in the browser.
Can this skill be used in any programming language?
The skill is versatile and can be applied to any codebase, but the implementation details, such as file paths and methods, will vary depending on the programming language and project structure.
Does the explain-code skill save files to the project repository?
No, the skill saves explanations outside of the project directory to prevent them from being committed to version control. The markdown files are stored in a designated 'explanations' directory within the user's home directory.
Install explain-code
Quick Setup:
- Copy the skill folder to
.claude/skills/ - Claude will automatically detect and use the skill
Repository
ahkohd/dotfiles