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Install in OpenClaw
/install regex
Description
Write correct, efficient regular expressions across different engines.
Usage Guidance
This skill is a read-only reference about regular expressions and appears coherent and low-risk. Before using it in workflows: (1) don't paste secrets or sensitive inputs into public regex testers mentioned in the doc; (2) verify engine-specific patterns when you implement regexes in code (the guide notes differences between JS/Python/PCRE/RE2); and (3) if you need automated or production use (e.g., escaping user input, validation libraries), prefer well-maintained libraries rather than ad-hoc regexes. If you want higher assurance, ask the publisher/source info (none provided) or request a signed/attributed version.
Capability Analysis
Type: OpenClaw Skill
Name: regex
Version: 1.0.0
The skill bundle contains a metadata file and a markdown document providing comprehensive information about regular expressions. There is no evidence of prompt injection attempts against the AI agent, data exfiltration, malicious execution, or any other high-risk behaviors. The content is purely educational and aligns with the stated purpose of teaching regex.
Capability Assessment
Purpose & Capability
Name/description (write correct, efficient regexes) match the content — SKILL.md is a focused guide on regex concepts, engine differences, performance, and testing. It requests no unrelated binaries, env vars, or config paths.
Instruction Scope
The runtime instructions are purely guidance about regex usage and testing. They do not instruct the agent to read files, access environment variables, or transmit data to external endpoints. Mentions of external tools (regex101.com) are references only, not directives to exfiltrate data.
Install Mechanism
No install spec and no code files are present, so nothing will be downloaded or written to disk. This is the lowest-risk installation model.
Credentials
The skill declares no required environment variables, credentials, or config paths. That aligns with an instruction-only documentation skill.
Persistence & Privilege
always:false and default invocation settings are appropriate. The skill does not request permanent presence or any special privileges.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install regex - After installation, invoke the skill by name or use
/regex - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release
Metadata
Frequently Asked Questions
What is Regex?
Write correct, efficient regular expressions across different engines. It is an AI Agent Skill for Claude Code / OpenClaw, with 1226 downloads so far.
How do I install Regex?
Run "/install regex" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Regex free?
Yes, Regex is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Regex support?
Regex is cross-platform and runs anywhere OpenClaw / Claude Code is available (linux, darwin, win32).
Who created Regex?
It is built and maintained by Iván (@ivangdavila); the current version is v1.0.0.
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