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Install in OpenClaw
/install semver-toolkit
Description
Semantic Versioning (SemVer 2.0.0) toolkit for parsing, validating, comparing, bumping, and sorting version strings. Use when working with software versions,...
Usage Guidance
This skill appears coherent and self-contained: it runs a bundled Python script that uses only the standard library to handle semantic version strings. Before installing, ensure you trust the source (owner ID is provided but no homepage) and review the included script if you have strict supply-chain policies. If you plan to run it in restricted environments, confirm Python 3 is available and that executing local scripts is acceptable in your security posture.
Capability Analysis
Type: OpenClaw Skill
Name: semver-toolkit
Version: 1.0.0
The semver-toolkit skill is a standard implementation of the Semantic Versioning 2.0.0 specification. The Python script (scripts/semver_toolkit.py) uses only the standard library to parse, compare, and manipulate version strings without any network access, file system modifications, or suspicious execution patterns. The SKILL.md instructions are strictly aligned with the tool's stated purpose and contain no prompt-injection attempts or hidden commands.
Capability Assessment
Purpose & Capability
Name/description (SemVer toolkit) align with the provided script and SKILL.md examples. The included script implements parsing, validation, comparison, bumping, and sorting; no unrelated capabilities or extra credentials are requested.
Instruction Scope
SKILL.md instructs the agent to run the local Python script with command-line args. The instructions do not ask the agent to read unrelated files, environment variables, or transmit data externally.
Install Mechanism
No install spec is provided (instruction-only installation). The repository includes a Python script that uses only the standard library; nothing is downloaded or extracted at install time.
Credentials
No environment variables, credentials, or config paths are required. The script does not access os.environ, network, or other secrets — its inputs are command-line version strings only.
Persistence & Privilege
Skill is not marked always:true and does not attempt to modify agent/system configuration or other skills. Default autonomous invocation is allowed but appropriate for this utility.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install semver-toolkit - After installation, invoke the skill by name or use
/semver-toolkit - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of SemVer Toolkit.
- Parse, validate, compare, bump, and sort semantic version strings according to the SemVer 2.0.0 specification.
- CLI supports commands: parse, validate, bump (with prerelease support), compare, and sort.
- Handles `v`-prefixed versions and outputs JSON when requested.
- No external dependencies; Python 3 standard library only.
Metadata
Frequently Asked Questions
What is Semver Toolkit?
Semantic Versioning (SemVer 2.0.0) toolkit for parsing, validating, comparing, bumping, and sorting version strings. Use when working with software versions,... It is an AI Agent Skill for Claude Code / OpenClaw, with 141 downloads so far.
How do I install Semver Toolkit?
Run "/install semver-toolkit" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Semver Toolkit free?
Yes, Semver Toolkit is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Semver Toolkit support?
Semver Toolkit is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Semver Toolkit?
It is built and maintained by John Wang (@johnnywang2001); the current version is v1.0.0.
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