Agent skill

Anthropic Product Knowledge

by syahiidkamil in syahiidkamil/Software-Engineer-AI-Agent-Atlas

Stop and consult this skill whenever your response would include specific facts about Anthropic's products.

No licenceAuto-check passedAI & LLM Engineering

Install Anthropic Product Knowledge

skills CLI
$ npx skills add syahiidkamil/Software-Engineer-AI-Agent-Atlas --skill anthropic-product-knowledge -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install syahiidkamil/Software-Engineer-AI-Agent-Atlas anthropic-product-knowledge --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/syahiidkamil/Software-Engineer-AI-Agent-Atlas.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/anthropic-product-knowledge .claude/skills/anthropic-product-knowledge && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
anthropic-product-knowledge
GitHub stars
401
Used in
4 other repos
Token cost
~651 tokens
SKILL.md length
173 words
Files
1
Skills in repo
7
Repo updated
First seen
Licence
None found

At a glance

Stop and consult this skill whenever your response would include specific facts about Anthropic's products.

  • Works in 4 steps: Accuracy over guessing - Check official… → Distinguish products - Claude.ai, Claude… → Source everything - Always include… → …
  • This even for coding tasks that use the Anthropic SDK
  • SKILL.md covers Core Principles, Question Routing, Response Workflow and Quick Reference
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Anthropic Product Knowledge is an agent skill from syahiidkamil/Software-Engineer-AI-Agent-Atlas. Stop and consult this skill whenever your response would include specific facts about Anthropic's products. Covers: Claude Code (how to install, Node.js requirements, platform/OS support, MCP server integration, configuration), Claude API (function calling/tool use, batch processing, SDK usage, rate limits, pricing, models, streaming), and Claude.ai (Pro vs Team vs Enterprise plans, feature limits). Trigger this even for coding tasks that use the Anthropic SDK, content creation mentioning Claude capabilities or…

Its SKILL.md is about 650 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in AI & LLM Engineering, covering LLM API integration, Structured output and tool calling and Data pipelines and ETL. It works with Anthropic API, Model Context Protocol and Node.js. The repository describes itself as: ATLAS: a senior-engineer layer for Claude Code. Explore with wireframes & prototypes, clarify the essentials, capture it in HTML spec doc then let Claude Code's native…

When your agent uses it

  • This even for coding tasks that use the Anthropic SDK
  • Content creation mentioning Claude capabilities
  • LLM provider comparisons

Example prompts

  • “/anthropic-product-knowledge”

Requirements

  • Node.js

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  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)

What it can do on your machine

Read from SKILL.md and the folder at commit fc0bf11. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • docs.claude.com
    • support.claude.com
    • docs.anthropic.com
    • anthropic.com
    • npmjs.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Anthropic Product Knowledge loads about 651 tokens when it runs. Until then it costs about 181 tokens; SKILL.md has 173 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~181
When it runs · the whole SKILL.md, loaded when a task matches
~651

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 173 words (~651 tokens).

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

— opening of SKILL.md by syahiidkamil
name
anthropic-product-knowledge

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/anthropic-product-knowledge of syahiidkamil/Software-Engineer-AI-Agent-Atlas.

Open the folder on GitHubat commit fc0bf11

Used in 4 other repositories

We found 4 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 4 other GitHub owners. This page covers the copy in syahiidkamil/Software-Engineer-AI-Agent-Atlas, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Anthropic Product Knowledge next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Anthropic Product Knowledge compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Anthropic Product Knowledge this skillsyahiidkamil/Software-Engineer-AI-Agent-Atlas4014 repos~651Automated safety check: PassNone
Openai APIcoco-research/coco513—~7.6kAutomated safety check: NotesCustom licence
Openai APIynulihao/AgentSkillOS618—~5.9kAutomated safety check: NotesNone
Neon Functionsneondatabase/agent-skills100—~12kAutomated safety check: NotesApache-2.0
Claude Cookbooks Reference2025Emma/vibe-coding-cn23k1 repos~2.2kAutomated safety check: PassMIT
Perfupraullenchai/Rapid-MLX4k—~1.6kAutomated safety check: NotesCustom licence

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Questions about Anthropic Product Knowledge

What does Anthropic Product Knowledge do?

Stop and consult this skill whenever your response would include specific facts about Anthropic's products. Anthropic Product Knowledge is an agent skill from syahiidkamil/Software-Engineer-AI-Agent-Atlas. Stop and consult this skill whenever your response would include specific facts about Anthropic's products.

When should I use Anthropic Product Knowledge?

Anthropic Product Knowledge fits situations like: this even for coding tasks that use the Anthropic SDK; content creation mentioning Claude capabilities; LLM provider comparisons.

How do I install Anthropic Product Knowledge in Claude Code?

Run `npx skills add syahiidkamil/Software-Engineer-AI-Agent-Atlas --skill anthropic-product-knowledge -a claude-code`. Or copy the skill folder (.claude/skills/anthropic-product-knowledge in syahiidkamil/Software-Engineer-AI-Agent-Atlas) into .claude/skills/anthropic-product-knowledge in your project. Claude Code loads it when a task matches its description.

How do I install Anthropic Product Knowledge in Codex?

Run `npx skills add syahiidkamil/Software-Engineer-AI-Agent-Atlas --skill anthropic-product-knowledge -a codex`. Or copy the skill folder (.claude/skills/anthropic-product-knowledge in syahiidkamil/Software-Engineer-AI-Agent-Atlas) into .agents/skills/anthropic-product-knowledge in your project. Codex loads it when a task matches its description.

Can I use Anthropic Product Knowledge in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add syahiidkamil/Software-Engineer-AI-Agent-Atlas --skill anthropic-product-knowledge -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/anthropic-product-knowledge, .gemini/skills/anthropic-product-knowledge, .github/skills/anthropic-product-knowledge and .opencode/skills/anthropic-product-knowledge in your project.

What does Anthropic Product Knowledge need to run?

SKILL.md names no scripts, command-line tools or credentials: Anthropic Product Knowledge is instructions for the agent only. Our summary lists: Node.js.

Does Anthropic Product Knowledge access the network?

SKILL.md names 5 domains. As links in the text: docs.claude.com, support.claude.com, docs.anthropic.com, anthropic.com and npmjs.com. This is read from the text; nothing was executed.

Is Anthropic Product Knowledge safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Anthropic Product Knowledge use?

No licence was found for Anthropic Product Knowledge or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Anthropic Product Knowledge use?

About 651 tokens (SKILL.md is roughly 2.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Anthropic Product Knowledge?

Skills that share tags, products or a category with Anthropic Product Knowledge: Openai API (coco-research/coco, 513 stars), Openai API (ynulihao/AgentSkillOS, 618 stars), Neon Functions (neondatabase/agent-skills, 100 stars) and Claude Cookbooks Reference (2025Emma/vibe-coding-cn, 23k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Anthropic Product Knowledge?

syahiidkamil (a GitHub user) maintains it in syahiidkamil/Software-Engineer-AI-Agent-Atlas, which has 401 GitHub stars. The repository holds 7 skills in this directory. The repository was last updated on June 25, 2026.

Source: syahiidkamil/Software-Engineer-AI-Agent-Atlas on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.