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.
npx skills add metago-ai/metagolifeform --skill metago-coregit clone --depth 1 https://github.com/metago-ai/metagolifeformWrote 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.
[](https://agentmods.dev/skills/metago-ai/metagolifeform/metago-core)<a href="https://agentmods.dev/skills/metago-ai/metagolifeform/metago-core"><img src="https://agentmods.dev/badge/skills/metago-ai/metagolifeform/metago-core/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.
<a href="https://agentmods.dev/skills/metago-ai/metagolifeform/metago-core"><img src="https://agentmods.dev/badge/skills/metago-ai/metagolifeform/metago-core.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00044 | $0.00537 |
| Opus 5.5 | $0.00018 | $0.00215 |
| Sonnet 5.5 | $0.00009 | $0.00107 |
| Haiku 4.5 | $0.00004 | $0.00054 |
Grade A, and why
metago-core 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 2d 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.
What it actually says
MetaGO 核心知识体系
元构全息智能引擎（MetaGO）V36.12.0 的核心知识库。当专家团成员需要查询元思想体系、根本属性、核心公理、能力族、引擎规格等元构知识时，按下列真实存在的文件获取（公开基线）。
参考资料（全部随仓库发布，实存可查）
AGENTS.md（仓库根）— 运行法则母本 V36.12.0，17 章：38 公理、47 属性、四道决策锁、五阶段元进化、KMWI 四层记忆、14 类算法触发条件core/METAGO_CORE.md— 核心纲要：19 元思想体系、43 根本属性、36 核心公理、13 能力族总览packages/engine/CONSTITUTION/AXIOMS.md— 8 条关键公理完整条文（A6–A33 体系公理见蓝本，未发布）packages/engine/CORE/ATTRIBUTES.md— 43 条根本属性定义packages/engine/CORE/PROTOCOLS.md— 运行协议集packages/engine/INDEX/knowledge.json— 知识体系索引packages/engine/INDEX/skills.json— 112 技能索引packages/engine/INDEX/engines.json— 引擎规格索引（161 引擎 / 597 条原子）packages/engine/INDEX/tools.json— 工具索引（57 工具 / 927 算法 / 14 触发类别）skills/— 112 个技能目录，含 19 元思想技能（metago-thought-01 ~ 19）的完整操作定义
L3 完整蓝本说明
《元构全息智能引擎.txt》（34,655 行）未随公开仓库发布，按需向维护者索取。公开运行以上列文件为准——它们已自包含支撑全部 112 技能与引擎运行的知识，运行时无需读取蓝本。
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.
- 2d ago Changed · -1 tokens per session ce4a45a1ccd8
- 29d ago Changed 4ab794f335b5
- 1mo ago Changed f406f633b224
- 1mo ago First seen · 26 lines · 45 tokens per session scan A 6fcdba017988
metago-core is a skill published in the GitHub repository metago-ai/metagolifeform (5 stars, last pushed today), licensed MIT. It adds 44 tokens to every session and 537 once invoked, about $0.0002 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.
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