A specialized AI agent skill designed to review, clean, and optimize modified code before finalization.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install claude-code-code-simplifier
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 claude-code-code-simplifier 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 Code Simplifier?
Code Simplifier is a robust tool within the Openclaw Skills ecosystem that acts as a final gatekeeper for code quality. It focuses specifically on recently modified files or diffs to identify redundant logic, inefficient patterns, and code smells. Unlike general linters, it understands the context of your changes to suggest concrete improvements that enhance maintainability without introducing unnecessary churn.
By integrating this skill into your workflow, you ensure that every commit remains lean and efficient. It targets common developer pitfalls such as parameter sprawl, copy-paste logic, and leaky abstractions, making it an indispensable asset for maintaining high standards in fast-moving development environments using Openclaw Skills.
Code Simplifier Use Cases
- Reviewing active diffs for duplicate logic or utility reuse opportunities.
- Cleaning up code smells like parameter sprawl and hot-path bloat before shipping.
- Auditing recently modified code for performance regressions and event churn.
- Finalizing a feature branch with a focused, high-impact refactor pass.
How Code Simplifier Works
- The agent inspects the relevant git diff or the latest modified files in the workspace.
- It analyzes the code for existing utilities to ensure DRY (Don't Repeat Yourself) principles are followed.
- The system scans for specific code smells, including leaky abstractions and unnecessary comments.
- It evaluates technical efficiency to prevent repeated work or unnecessary file reads.
- Concrete fixes are applied to confirmed issues, followed by a summary of the improvements made.
Code Simplifier Setup
To enable this skill within your environment, ensure you have the Openclaw Skills framework initialized. Install or enable the bundled simplify module:
# Enable the code_simplifier skill
openclaw skill enable code_simplifier
# Verify the source provenance
ls src/skills/bundled/simplify.ts
No additional complex configuration is required as it leverages your existing local git context.
Code Simplifier Data Schema & Taxonomy
The Code Simplifier skill processes local file data and generates structured cleanup summaries. The following schema defines its data handling:
| Data Type | Description | Source |
|---|---|---|
| Input Diff | The specific lines of code changed in the current session | Git Workspace |
| Analysis Context | Latest modified files and relevant project utilities | Local Filesystem |
| Improvement Summary | A concise report of logic reductions and efficiency gains | Skill Output |
| Cleanup Changes | Direct file modifications to fix identified code smells | Agent Write Ops |
Code Simplifier Advanced Features
- Context-aware utility reuse: Automatically detects if a new function duplicates an existing helper in your codebase.
- Precision Guardrails: Strictly limits refactoring to changed code to prevent broad, risky stylistic churn.
- Performance Auditing: Specifically checks for hot-path bloat and event churn in modified sections.
- Multi-agent compatibility: Can be triggered as a post-processing step by other autonomous agents in the Openclaw Skills suite.
SKILL.md
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