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twitter-cards
by
Kostja Zhang
· GitHub ↗
· v1.1.0
· MIT-0
94
Downloads
0
Stars
1
Active Installs
1
Versions
Install in OpenClaw
/install twitter-cards
Description
When the user wants to add or optimize Twitter Card metadata for X (Twitter) link previews. Also use when the user mentions "Twitter Card," "twitter:card," "...
Usage Guidance
This skill is low-risk: it's an offline guidance document with code examples for Twitter Card meta tags and doesn't ask for credentials or install code. Before using, verify any generated snippets fit your framework/version and test links with the official Card Validator. If you allow autonomous agent invocation, monitor first uses to ensure the agent applies recommendations only where you want them.
Capability Analysis
Type: OpenClaw Skill
Name: twitter-cards
Version: 1.1.0
The skill bundle is a purely informational guide for implementing Twitter Card metadata for SEO. It contains standard HTML and Next.js code snippets, documentation on image requirements, and links to official validation tools, with no executable code or harmful instructions found in SKILL.md or _meta.json.
Capability Assessment
Purpose & Capability
The name and description (optimizing Twitter Card metadata) align with the content of SKILL.md. There are no unexpected binaries, credentials, or configuration paths requested that would be unrelated to adding or optimizing meta tags.
Instruction Scope
SKILL.md contains only guidance, examples, and a link to the official Card Validator. It does not instruct the agent to read local files, access environment variables, call external endpoints other than the documented validator link, or perform actions outside metadata guidance.
Install Mechanism
No install spec and no code files — instruction-only. Nothing is downloaded or written to disk, so there is no install-related risk.
Credentials
The skill declares no required environment variables, credentials, or config paths. That is proportionate given its purpose of providing SEO/meta-tag guidance.
Persistence & Privilege
The skill is user-invocable, not always-on, and does not request elevated persistence or system-wide configuration changes. Autonomous invocation is allowed by default but not unusual here and does not combine with other risky properties.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install twitter-cards - After installation, invoke the skill by name or use
/twitter-cards - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.1.0
Automated batch sync
Metadata
Frequently Asked Questions
What is twitter-cards?
When the user wants to add or optimize Twitter Card metadata for X (Twitter) link previews. Also use when the user mentions "Twitter Card," "twitter:card," "... It is an AI Agent Skill for Claude Code / OpenClaw, with 94 downloads so far.
How do I install twitter-cards?
Run "/install twitter-cards" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is twitter-cards free?
Yes, twitter-cards is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does twitter-cards support?
twitter-cards is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created twitter-cards?
It is built and maintained by Kostja Zhang (@kostja94); the current version is v1.1.0.
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