A zero-dependency reference tool providing offline documentation for diff patterns and workflows within AI coding environments.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install diff
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 diff 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 Diff Reference Tool?
The diff reference tool is a specialized utility designed to provide instant access to technical documentation for diff-based operations. As a key component of the Openclaw Skills ecosystem, it functions as a local knowledge base for AI agents and developers, offering clear explanations of patterns, security protocols, and performance optimization without requiring external API calls. This skill is optimized for environments where security and offline availability are paramount, ensuring that essential technical references are always within reach.
Diff Reference Tool Use Cases
- Rapidly accessing a diff cheatsheet during code reviews or merge conflict resolution.
- Referencing complex diff patterns for version control automation scripts.
- Troubleshooting diff output formats during debugging sessions within an IDE.
- Migrating between different diff tool implementations using the migration reference guide.
How Diff Reference Tool Works
- The user or AI coding agent invokes the skill using one of the predefined commands such as intro or patterns.
- The skill executes a local process to retrieve documentation stored within the skill itself via heredoc.
- The plain-text reference material is returned immediately to the interface, ensuring zero latency.
- The agent uses the returned documentation to inform its coding decisions or explain diff logic to the user.
Diff Reference Tool Setup
To integrate this tool into your workflow using Openclaw Skills, no complex configuration is required. Simply ensure the skill is registered in your agent environment. Since it requires no API keys or credentials, it is ready for immediate use upon installation.
# Example of invoking the reference within a compatible agent environment
skill diff quickstart
Diff Reference Tool Data Schema & Taxonomy
| Data Component | Format | Description |
|---|---|---|
| Documentation Content | Plain-text (Heredoc) | High-speed, offline-ready text output |
| Metadata | JSON/Markdown | Includes versioning (2.0.4) and author attribution |
| Security Model | Stateless | No data persistence or external network requirements |
Diff Reference Tool Advanced Features
- Zero-knowledge architecture: ensures complete privacy as no data ever leaves the local environment.
- Multi-context documentation: includes specific modules for migration, security, and performance.
- AI-optimized output: the plain-text format is designed for high readability by Large Language Models.
- Offline-first design: provides a reliable fallback for documentation when internet access is restricted or unavailable.
SKILL.md
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