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Install in OpenClaw
/install schema-markup-generator
Description
Generate JSON-LD structured data for FAQ, HowTo, Article, Product, LocalBusiness rich results. Schema标记/结构化数据
Usage Guidance
This skill appears coherent and low-risk: it generates JSON-LD templates, validates them, and gives implementation guidance without requesting secrets or installing code. Before installing, consider: (1) review any outputs before publishing (ensure you don't accidentally publish PII or fabricated review/rating data), (2) confirm you are comfortable with the agent storing schema artifacts and handoff summaries in its memory/store, and (3) when using the WebFetch tool, treat fetched pages as untrusted source content — validate and sanitize any data pulled from external pages before embedding it in published markup.
Capability Analysis
Type: OpenClaw Skill
Name: schema-markup-generator
Version: 9.9.5
The schema-markup-generator skill is a legitimate tool for generating SEO structured data (JSON-LD). It includes proactive security instructions in SKILL.md that explicitly warn the AI agent to treat fetched web content as untrusted data and ignore any embedded prompt-injection attempts. The skill's behavior is consistent with its stated purpose, utilizing standard OpenClaw memory patterns and providing comprehensive reference documentation for schema implementation.
Capability Assessment
Purpose & Capability
Name and description (JSON-LD/schema generation for FAQ, HowTo, Product, LocalBusiness, Article) match the SKILL.md and reference files. No unrelated env vars, binaries, or installs are required.
Instruction Scope
The instructions focus on identifying content type, producing JSON-LD, implementation guidance, and validation. They explicitly treat fetched web content as untrusted data and do not instruct reading system files, secrets, or unrelated configuration.
Install Mechanism
Instruction-only skill with no install spec and no code files — lowest-risk install profile. All runtime behavior is described in prose.
Credentials
Requires no environment variables, credentials, or config paths. Referenced web resources are external documentation and optional WebFetch usage is appropriate for the task.
Persistence & Privilege
Skill declares it will write schema deliverables and handoff summaries to agent memory paths (memory/content/, memory/decisions.md, etc.). This is coherent for a content-generation skill, but users should be aware outputs may be persisted to the agent's memory store.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install schema-markup-generator - After installation, invoke the skill by name or use
/schema-markup-generator - Provide required inputs per the skill's parameter spec and get structured output
Version History
v9.9.5
Published from v9.9.5 @ 7ecc77b
v9.9.0
Published from main @ 7861a09
v9.5.0
Published from main @ 9967b3d
v9.1.0
Published from main @ d9bf8c7
v9.0.1
Published from main @ 3642433
v9.0.0
Published from main @ 032eb65
v8.0.2
Published from main @ 728f02d
v8.0.1
Published from main @ e644cbe
v8.0.0
v8.0.0: Unified version release — consolidates Wiki Knowledge Layer, Auditor Runbook inline strategy, Critical Fail Cap, Guardrail Negatives, and 2 new commands
v7.2.0
v7.2.0: conversion-focused first paragraphs, cross-promotion tables, deduplicated Chinese keywords, semantic density paragraphs for on-page/technical SEO auditors
v7.1.0
Improve ClawHub search discoverability: optimized display name, tags, and description for vector search
v7.0.0
v7.0.0: Wiki Knowledge Layer + infrastructure upgrades
v6.2.0
v6.2.0: when_to_use + argument-hint frontmatter, hook hardening, memory system upgrades
v6.0.0
v6.0.0: GStack pattern adoption — Completion Status Protocol, Escalation Protocol, Anti-Slop Output Voice, 8 named workflow phases, Decision Gates, AUTO-FIX vs ASK, 750+ multilingual triggers, all descriptions ≤180 UTF-8 bytes for full ClawHub display
v5.1.0
v5.1.0: multilingual trigger optimization — 5 languages, 750+ triggers, 8-agent reviewed
v5.0.0
v5.0.0: Unified operating model — hook automation, temperature memory, protocol gates, state write-through, trigger widening
v4.1.0
v4.1.0: publish GitHub absolute links for published docs and sync version metadata
v4.0.0
v4.0.0: ClawHub-first marketplace optimization — security fixes, vector search descriptions, multi-ecosystem install docs
v3.0.0
Version 3.0.0 (Major update)
- Expanded support for more Schema.org types: now covers FAQPage, HowTo, Article/BlogPosting, Product, AggregateRating, LocalBusiness, Organization, BreadcrumbList, Event, Recipe, and combinations.
- Description now clarifies use cases, including voice search optimization and validation of structured data errors.
- Improved validation: Markup is aligned with Google Rich Results Test and Bing requirements.
- Added compatibility/allowed-tools metadata (Claude Code, skills.sh, ClawHub, Vercel Labs, WebFetch support).
- Documentation references a new schema decision tree for better schema type selection.
- Trigger phrases, tags, and instructions updated for broader and more precise user intents.
v2.0.0
**Version 2.0.0 – Major update: Adds triggers/metadata, clarifies usage, and links to SEO skills library**
- Added triggers and tags in metadata to detect common SEO/schema requests.
- Expanded description to clarify when to use and related skills for meta tags and technical SEO.
- Introduced author attribution, license, and explicit version metadata.
- Linked to the full SEO & GEO Skills Library and provided usage context within a broader skill set.
- No changes to operational workflow or markup examples.
Metadata
Frequently Asked Questions
What is Schema Markup Generator?
Generate JSON-LD structured data for FAQ, HowTo, Article, Product, LocalBusiness rich results. Schema标记/结构化数据. It is an AI Agent Skill for Claude Code / OpenClaw, with 2078 downloads so far.
How do I install Schema Markup Generator?
Run "/install schema-markup-generator" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Schema Markup Generator free?
Yes, Schema Markup Generator is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Schema Markup Generator support?
Schema Markup Generator is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Schema Markup Generator?
It is built and maintained by Aaron Zhu (@aaron-he-zhu); the current version is v9.9.5.
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