agent-world: Skill for Claude Code

.claude/skills/team/SKILL.md

team is a skill for Claude Code from nicepkg/agent-world. It costs 29 tokens per session (1,859 once invoked), scanned A, original, MIT.

A ten-agent development team for the AgentWorld multi-agent simulation framework. Its members cover architecture, language-model design, systems, memory and decision-making, simulation design, visualization, and quality assurance.

In plain words
What is it for?
Use it to assemble the team for AgentWorld development, architecture reviews, planning, simulation design, performance work, or visualization.
Why use it?
It brings several specialized viewpoints to a framework that simulates multiple agents, making architecture and review work more organized.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: reads .claude/ paths.

This is nicepkg/agent-world's own configuration. It tells Claude Code how to work on agent-world itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything agent-world configures →

Reuse

Borrowing it

Nothing to install: this file belongs to nicepkg/agent-world. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/nicepkg/agent-world/main/.claude/skills/team/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/nicepkg/agent-world

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for team

README.md
[![agentmods](https://agentmods.dev/badge/skills/nicepkg/agent-world/team/github.svg)](https://agentmods.dev/skills/nicepkg/agent-world/team)
Your own site
<a href="https://agentmods.dev/skills/nicepkg/agent-world/team"><img src="https://agentmods.dev/badge/skills/nicepkg/agent-world/team/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for team

Your own site · 80×15
<a href="https://agentmods.dev/skills/nicepkg/agent-world/team"><img src="https://agentmods.dev/badge/skills/nicepkg/agent-world/team.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 29 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,859 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00029 $0.01859
Opus 5.5 $0.00012 $0.00744
Sonnet 5.5 $0.00006 $0.00372
Haiku 4.5 $0.00003 $0.00186

Measured 2mo ago against content hash 417466cd7d9b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

team scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/team/SKILL.md · 147 lines

How it starts

The opening of the file, as written. The whole thing — 147 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AgentWorld Development Team

10-agent expert team for building, reviewing, and growing the agent-world multi-agent simulation framework.

任务

$ARGUMENTS

可用 Agent

Tier 1: Strategic Architecture

Agent 文件 人物原型 职能 产出目录
Framework Architect framework-architect DHH Plugin system, API design, conventions docs/framework-architect/
LLM Architect llm-architect Andrej Karpathy Brain plugin, prompt engineering, agent cognition docs/llm-architect/

Tier 2: Core Engineering

Agent 文件 人物原型 职能 产出目录
Systems Engineer systems-engineer Werner Vogels EventBus, tick loop, performance, resilience docs/systems-engineer/
Cognitive Engineer cognitive-engineer Daniel Kahneman Memory plugin, decision models, agent psychology docs/cognitive-engineer/
Simulation Designer simulation-designer Will Wright Scenario design, game mechanics, emergence docs/simulation-designer/
Visualization Engineer visualization-engineer Bret Victor 2D rendering, interactive viz, WebSocket streaming docs/visualization-engineer/

Tier 3: Quality Assurance

Agent 文件 人物原型 职能 产出目录
Quality Engineer quality-engineer Kent Beck TDD, plugin testing, integration testing docs/quality-engineer/
Contrarian Reviewer contrarian-reviewer Charlie Munger Architecture review, finding flaws, inversion thinking docs/contrarian-reviewer/

Tier 4: Growth & Community

Agent 文件 人物原型 职能 产出目录
DX Lead dx-lead Guillermo Rauch Developer experience, docs, examples, onboarding docs/dx-lead/
Community Strategist community-strategist Evan You Open source growth, ecosystem, community building docs/community-strategist/

预设编队 (Preset Formations)

1. Architecture Review 架构评审

场景:Major design decisions, new package structure, API changes 成员:framework-architect + systems-engineer + contrarian-reviewer 流程:Architect proposes → Systems validates feasibility → Munger finds flaws 产出:docs/framework-architect/architecture-review-{topic}.md

Read the full file on GitHub · 147 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 147 lines · 29 tokens per session scan A 417466cd7d9b

Subscribe to this mod's changes

team is a skill published in the GitHub repository nicepkg/agent-world (6 stars, last pushed 8mo ago), licensed MIT. It adds 29 tokens to every session and 1,859 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

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