metago-thought-11-reality-driven

metago-thought-11-reality-driven is a skill for Claude Code, Codex from metago-ai/metagolifeform. It costs 54 tokens per session (895 once invoked), scanned A, original, MIT.

A framework for judging whether an AI agent's decisions are grounded in a model of the real world. It examines how the agent perceives, represents, predicts, and connects information to reality.

In plain words
What is it for?
Use it to assess an agent's world model, design perception and decision loops, evaluate grounded decision-making, and find gaps in prediction, data, or feedback.
Why use it?
It helps identify decisions based on weak or imaginary assumptions, often called hallucinations, and shows where the perception-to-feedback loop breaks down.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to assess an agent's world model, design perception and decision loops, evaluate grounded decision-making, and find gaps in prediction, data, or feedback.

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Install with agentmods
npx agentmods add skills/metago-ai/metagolifeform/metago-thought-11-reality-driven
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.

Any agent
npx skills add metago-ai/metagolifeform --skill metago-thought-11-reality-driven
Clone the repo
git clone --depth 1 https://github.com/metago-ai/metagolifeform

Made for: Claude Code, Codex.

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-thought-11-reality-driven

README.md
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Your own site
<a href="https://agentmods.dev/skills/metago-ai/metagolifeform/metago-thought-11-reality-driven"><img src="https://agentmods.dev/badge/skills/metago-ai/metagolifeform/metago-thought-11-reality-driven/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.

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Your own site · 80×15
<a href="https://agentmods.dev/skills/metago-ai/metagolifeform/metago-thought-11-reality-driven"><img src="https://agentmods.dev/badge/skills/metago-ai/metagolifeform/metago-thought-11-reality-driven.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 895 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 $0.00054 $0.00895
Opus 5 $0.00027 $0.00447
Sonnet 5 $0.00011 $0.00179
Haiku 4.5 $0.00005 $0.00089

Measured 9d ago against content hash 5eecbbdc5c52, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

metago-thought-11-reality-driven 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 9d 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.

plugins/agent-plugins-1.0.0/skills/metago-thought-11-reality-driven/SKILL.md · 97 lines

What it actually says

现实驱动智能论 V26.0

描述

以"世界模型"为核心的智能体决策理论,通过评估智能体对现实世界的建模质量与决策驱动机制,量化系统的"现实驱动度",指导智能体的感知-决策闭环设计。

触发条件

  • 评估智能体的现实感知与决策能力
  • 设计智能体的世界模型
  • 评估决策是否基于现实而非幻觉
  • 智能体架构选型

前置条件

  • 明确的智能体系统
  • 可观测的感知-决策链路

元思想核心

现实驱动核心命题

智能 = 世界模型质量 * 决策驱动度

世界模型四要素

WM = (Perception + Representation + Prediction + Grounding) / 4
要素 含义 评估
Perception 对现实世界的感知精度 传感器/数据源的丰富度与准确度
Representation 内部表征的保真度 内部模型与现实的映射精度
Prediction 对未来状态的预测能力 预测准确率与时间窗口
Grounding 符号与现实的锚定 抽象概念是否有现实对应

决策驱动度

DD = Decision_Grounded_in_WM / Total_Decisions
  • DD = 1:所有决策都基于世界模型
  • DD < 0.5:超过一半的决策脱离现实(幻觉风险)

现实驱动度

R = WM * DD
  • R >= 0.7:强现实驱动
  • 0.4 <= R < 0.7:部分现实驱动
  • R < 0.4:幻觉驱动(高风险)

推理框架

步骤 1:世界模型评估

  • Perception:感知源的覆盖度与精度
  • Representation:内部表征与现实的差异
  • Prediction:预测能力与准确率
  • Grounding:抽象概念的锚定程度

步骤 2:决策驱动度评估

  • 抽样决策,检查是否基于世界模型
  • 计算幻觉决策比例
  • 评估 DD 值

步骤 3:现实驱动度计算

  • R = WM * DD
  • 判定驱动等级

步骤 4:感知-决策闭环分析

  • 感知->表征->预测->决策->执行->反馈->更新
  • 识别闭环中的断裂点

步骤 5:优化策略

  • 若 Perception 低:增加感知源、提升数据质量
  • 若 Representation 低:改进模型架构、增加训练
  • 若 Prediction 低:增强时序建模、因果推理
  • 若 Grounding 低:增加符号锚定、实体链接
  • 若 DD 低:强制决策基于世界模型输出

验证方法

  1. 世界模型四要素是否有可量化的评估方法
  2. DD 的抽样是否有代表性
  3. R 值计算是否正确
  4. 感知-决策闭环是否有断裂点识别
  5. 幻觉决策是否有具体案例佐证
  6. 用对抗测试验证:注入虚假感知,系统是否如预测般产生幻觉决策
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. 9d ago First seen · 97 lines · 54 tokens per session scan A 5eecbbdc5c52

Subscribe to this mod's changes

metago-thought-11-reality-driven is a skill published in the GitHub repository metago-ai/metagolifeform (4 stars, last pushed 11d ago), licensed MIT. It adds 54 tokens to every session and 895 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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