An AI-driven CLI tool that automatically generates meaningful inline comments focusing on logic and intent rather than just syntax.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install ai-comment
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install ai-comment using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Comment Generator?
Comment Generator is a specialized utility designed to bridge the gap between complex code and human understanding. Unlike traditional documentation generators that simply repeat variable names, this skill leverages AI to interpret underlying business logic and architectural decisions. It serves as an essential part of the Openclaw Skills library for developers looking to automate the tedious task of code documentation without sacrificing quality.
By focusing on the why rather than the what, this tool ensures that future maintainers understand the reasoning behind complex algorithms and edge-case handling. It integrates seamlessly into modern development workflows, providing a zero-config solution for improving code readability across various programming languages.
Comment Generator Use Cases
- Documenting inherited legacy codebases with zero existing documentation.
- Onboarding junior developers by providing beginner-friendly explanations of complex logic.
- Explaining non-obvious business rules or edge-case workarounds in production code.
- Preparing code for review or handoff before team transitions.
How Comment Generator Works
- The user executes the command via CLI, targeting a specific source file or directory.
- The tool reads the source code and identifies control flows, logical blocks, and potential points of confusion.
- The code context is processed by an LLM to extract intent, reasoning, and architectural purpose.
- Meaningful inline comments are intelligently injected into the source while strictly preserving original file formatting.
- The final documented code is either output as a preview or saved directly back to the file system.
Comment Generator Setup
To use this tool within the Openclaw Skills ecosystem, ensure you have Node.js 18+ installed. You must also have an OpenAI API key configured in your environment.
# Set your API key
export OPENAI_API_KEY='your_api_key_here'
# Run the generator on a specific file
npx ai-comment ./src/algorithm.ts
Comment Generator Data Schema & Taxonomy
The skill operates directly on source code files and does not require an external database. It follows a structured approach to comment placement:
| Feature | Implementation |
|---|---|
| Supported Files | JS, TS, and other major programming languages |
| Comment Style | Language-specific inline or block comments |
| Logic Analysis | Analyzes control flow and business rules |
| Metadata | Preserves original indentation and line endings |
Comment Generator Advanced Features
- Multiple verbosity levels including concise, detailed, and beginner styles for different audiences.
- Dry-run mode to audit AI-generated comments before committing changes to the codebase.
- Intelligent context awareness that distinguishes between trivial code and complex business logic.
- Support for Openclaw Skills automation pipelines to maintain documentation as code evolves.
SKILL.md
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