Regex
v1.0.0Write correct, efficient regular expressions across different engines.
⭐ 2· 1.2k·5 current·6 all-time
byIván@ivangdavila
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
OpenClaw
Benign
high confidencePurpose & 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.
Assessment
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.Like a lobster shell, security has layers — review code before you run it.
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License
MIT-0
Free to use, modify, and redistribute. No attribution required.
Runtime requirements
🔍 Clawdis
OSLinux · macOS · Windows