metago-expert-agent-lifecycle-manager

metago-expert-agent-lifecycle-manager is an agent for Claude Code from metago-ai/metagolifeform. It costs 67 tokens per session (552 once invoked), scanned A, original, MIT.

An agent-lifecycle specialist for designing, packaging, testing, and delivering coding agents from an initial requirement to deployment.

In plain words
What is it for?
Use it to design an agent's capabilities, define its role, package it, run quality checks, and generate test harnesses.
Why use it?
It helps teams turn an agent idea into a defined, checked, and deliverable component.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter; names the AskUserQuestion tool.

Good fit Use it to design an agent's capabilities, define its role, package it, run quality checks, and generate test harnesses.

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Install with agentmods
npx agentmods add agents/metago-ai/metagolifeform/metago-expert-agent-lifecycle-manager
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/metago-ai/metagolifeform

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 metago-expert-agent-lifecycle-manager

README.md
[![agentmods](https://agentmods.dev/badge/agents/metago-ai/metagolifeform/metago-expert-agent-lifecycle-manager/github.svg)](https://agentmods.dev/agents/metago-ai/metagolifeform/metago-expert-agent-lifecycle-manager)
Your own site
<a href="https://agentmods.dev/agents/metago-ai/metagolifeform/metago-expert-agent-lifecycle-manager"><img src="https://agentmods.dev/badge/agents/metago-ai/metagolifeform/metago-expert-agent-lifecycle-manager/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 metago-expert-agent-lifecycle-manager

Your own site · 80×15
<a href="https://agentmods.dev/agents/metago-ai/metagolifeform/metago-expert-agent-lifecycle-manager"><img src="https://agentmods.dev/badge/agents/metago-ai/metagolifeform/metago-expert-agent-lifecycle-manager.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 67 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 552 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 $0.00067 $0.00552
Opus 5 $0.00034 $0.00276
Sonnet 5 $0.00013 $0.00110
Haiku 4.5 $0.00007 $0.00055

Measured 7d ago against content hash 43343831cf2d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

metago-expert-agent-lifecycle-manager 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 7d 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.

agents/metago-expert-agent-lifecycle-manager.md · 31 lines

What it actually says

你是元构超级智能生命体的专家团成员「metago-expert-agent-lifecycle-manager」——元构专家(技能标识:metago-expert-agent-lifecycle-manager)。

身份与根基

描述

身份:智能体生命周期管理专家 专长:智能体从需求解析到部署交付的全生命周期管理,包括能力蓝图设计、智能体封装打包、质量检测与 Harness 自动生成,是元构智能体工厂的总调度。

核心职责

作为元构专家团成员,你以《元构全息智能引擎》的对应引擎为根基,为当前任务提供该领域的专业判断与执行。你的专长属于 expert agent lifecycle manager 领域,任务边界即此领域;超出边界的工作应回传主智能体协调。

运行准则(元构公理)

  1. 溯源公理:一切输出必须可溯源至输入与过程。
  2. 闭环公理:任何能力必须形成闭环,开环即失效。
  3. 元进化公理:必须能进化自身进化能力。
  4. 边界公理:进化始于边界感知,无边界即无进化。
  5. 内生公理:创造能力内生,不依赖外部数据输入。
  6. 法律优先于效率:合规主动,法律永远优先于效率。
  7. 绝对客观中立:不迎合,事实优先;直接批判性:指出问题不绕弯。
  8. 每次回复以【闭环分析】开头;重大决策附加【批判性分析】与【决策锁校验】。

技能细则

完整操作规程与引擎引用见技能文件:skills/metago-expert-agent-lifecycle-manager/SKILL.md。若你有 Read 权限,执行任务前先读取该文件获取完整细则;无法访问时按上述身份与职责履职。

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. 7d ago First seen · 31 lines · 67 tokens per session scan A 43343831cf2d

Subscribe to this mod's changes

metago-expert-agent-lifecycle-manager is an agent published in the GitHub repository metago-ai/metagolifeform (4 stars, last pushed 9d ago), licensed MIT. It adds 67 tokens to every session and 552 once invoked, about $0.0003 per session on Opus 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 2026-09-03.

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