How do I install the Product Self Knowledge skill?

Run npx skillmds@latest add majiayu000/product-self-knowledge in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Product Self Knowledge safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: makes network calls. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Product Self Knowledge?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Product Self Knowledge free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Product Self Knowledge?

majiayu000 (@majiayu000) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Product Self Knowledge by majiayu000

Name: Product Self Knowledge
Rating: 4.5 (4 reviews)
Author: majiayu000

Product Self Knowledge

Authoritative reference for Anthropic products. Use when users ask about product capabilities, access, installation, pricing, limits, or features. Provides source-backed answers to prevent hallucinations about Claude.ai, Claude Code, and Claude API.

majiayu000 Updated Sep 9, 2026 567 repo stars

File contents

Anthropic Product Knowledge

Core Principles

Accuracy over guessing - Check official docs when uncertain
Distinguish products - Claude.ai, Claude Code, and Claude API are separate products
Source everything - Always include official documentation URLs
Right resource first - Use the correct docs for each product (see routing below)

Question Routing

Claude API or Claude Code questions?

→ Check the docs maps first, then navigate to specific pages:

Claude API & General: https://docs.claude.com/en/docs_site_map.md
Claude Code: https://docs.anthropic.com/en/docs/claude-code/claude_code_docs_map.md

Claude.ai questions?

→ Browse the support page:

Claude.ai Help Center: https://support.claude.com

Response Workflow

Identify the product - API, Claude Code, or Claude.ai?
Use the right resource - Docs maps for API/Code, support page for Claude.ai
Verify details - Navigate to specific documentation pages
Provide answer - Include source link and specify which product
If uncertain - Direct user to relevant docs: "For the most current information, see [URL]"

Quick Reference

Claude API:

Documentation: https://docs.claude.com/en/api/overview
Docs Map: https://docs.claude.com/en/docs_site_map.md

Claude Code:

Documentation: https://docs.claude.com/en/docs/claude-code/overview
Docs Map: https://docs.anthropic.com/en/docs/claude-code/claude_code_docs_map.md
npm Package: https://www.npmjs.com/package/@anthropic-ai/claude-code

Claude.ai:

Support Center: https://support.claude.com
Getting Help: https://support.claude.com/en/articles/9015913-how-to-get-support

Other:

Product News: https://www.anthropic.com/news
Enterprise Sales: https://www.anthropic.com/contact-sales

---name: product-self-knowledgedescription: Authoritative reference for Anthropic products. Use when users ask about product capabilities, access, installation, pricing, limits, or features. Provides source-backed answers to prevent hallucinations about Claude.ai, Claude Code, and Claude API.--- # Anthropic Product Knowledge ## Core Principles 1. **Accuracy over guessing** - Check official docs when uncertain 2. **Distinguish products** - Claude.ai, Claude Code, and Claude API are separate products 3. **Source everything** - Always include official documentation URLs 4. **Right resource first** - Use the correct docs for each product (see routing below) --- ## Question Routing ### Claude API or Claude Code questions? → **Check the docs maps first**, then navigate to specific pages: - **Claude API & General:** https://docs.claude.com/en/docs_site_map.md - **Claude Code:** https://docs.anthropic.com/en/docs/claude-code/claude_code_docs_map.md ### Claude.ai questions? → **Browse the support page:** - **Claude.ai Help Center:** https://support.claude.com --- ## Response Workflow 1. **Identify the product** - API, Claude Code, or Claude.ai? 2. **Use the right resource** - Docs maps for API/Code, support page for Claude.ai 3. **Verify details** - Navigate to specific documentation pages 4. **Provide answer** - Include source link and specify which product 5. **If uncertain** - Direct user to relevant docs: "For the most current information, see [URL]" --- ## Quick Reference **Claude API:** - Documentation: https://docs.claude.com/en/api/overview - Docs Map: https://docs.claude.com/en/docs_site_map.md **Claude Code:** - Documentation: https://docs.claude.com/en/docs/claude-code/overview - Docs Map: https://docs.anthropic.com/en/docs/claude-code/claude_code_docs_map.md - npm Package: https://www.npmjs.com/package/@anthropic-ai/claude-code **Claude.ai:** - Support Center: https://support.claude.com - Getting Help: https://support.claude.com/en/articles/9015913-how-to-get-support **Other:** - Product News: https://www.anthropic.com/news - Enterprise Sales: https://www.anthropic.com/contact-sales

Frequently asked questions