f03 stillness-in-motion

f03 stillness-in-motion is a skill for Claude Code, Codex from ace3000chao/book2startup. It costs 116 tokens per session (2,442 once invoked), scanned A, original, MIT.

A mindset framework for testing whether your calm comes from inner steadiness or simply from being in a quiet environment.

In plain words
What is it for?
Use it to reflect on focus and emotional control in busy surroundings, stressful discussions, or other distracting situations.
Why use it?
It helps explain why noise, pressure, conflict, or sudden change can disrupt someone who usually feels calm.

Skill for Claude CodeCodex

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

Good fit Use it to reflect on focus and emotional control in busy surroundings, stressful discussions, or other distracting situations.

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Install with agentmods
npx agentmods add skills/ace3000chao/book2startup/f03
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 ace3000chao/book2startup --skill f03
Clone the repo
git clone --depth 1 https://github.com/ace3000chao/book2startup

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 f03 stillness-in-motion

README.md
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Your own site
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Per session 116 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,442 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 $0.00116 $0.02442
Opus 5 $0.00058 $0.01221
Sonnet 5 $0.00023 $0.00488
Haiku 4.5 $0.00012 $0.00244

Measured 9d ago against content hash 0a5a17dd6f80, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

f03 stillness-in-motion 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.

菜根谭skills/skills/f03/SKILL.md · 135 lines

How it starts

The opening of the file, as written. The whole thing — 135 lines — stays where its author put it; the contents beside it link to each section on GitHub.

动静皆静模型

R — 原文 (Reading)

"静中静非真静,动处静得来,才是性天之真境;乐处乐非真乐,苦中乐得来,才是心体之真机。"

— 洪应明, 菜根谭·动中真静 苦中真乐


I — 方法论骨架 (Interpretation)

真宁静不靠环境,靠心境。

这个框架的核心发现是:能在安静环境中保持平静,不算什么本事——那只能说明环境帮你屏蔽了干扰。真正的修行是"动中能静"——在喧闹、压力、变化中,内心依然不起波澜。安静时的平静是借来的,动中的平静才是自己的。

方法论本质:

  1. 区分两种静:环境静(外静)和心静(内静)。外静是条件,内静是能力。
  2. 检验标准:主动进入(或保持留在)嘈杂环境,观察自己内心是否被动摇。
  3. 修行的目标:不依赖外部条件,在任何环境中都能保持内心的安定。

一句话总结: 能在静中静,不稀奇;能在动中静,才是真本事。


A1 — 书中的应用 (Past Application)

案例 1: 乱世中的诸葛亮

  • 问题: 诸葛亮处于乱世,群雄割据、战事频繁,外部环境极度动荡,身边的谋士、将领们都在随波逐流。
  • 方法论的使用: 诸葛亮在辅佐刘备、面对曹军压境的巨大压力时,依然保持"宁静致远"的心境——草船借箭、借东风、空城计,都是在极端压力下依然保持冷静判断的体现。
  • 结论: 动中之静,才是真静。能在战乱中不慌乱、不躁动,才能做出正确的战略决策。
  • 结果: 诸葛亮的战略决策在历史上被称为神机妙算,他的"静"是在动中修炼出来的。

案例 2: 曾国藩"结硬寨打呆仗"

  • 问题: 曾国藩在太平天国战争初期屡战屡败,急躁冒进导致损失惨重。
  • 方法论的使用: 曾国藩痛定思痛后,总结出"结硬寨打呆仗"的策略——不求速成、不求奇计,在动荡的战场上保持"稳扎稳打"的心境,不被战场上的混乱和诱惑带走。
  • 结论: 在极端动乱(战场)中保持静定,不被"速胜"的欲望驱动,才是真正的内心安定。
  • 结果: 最终湘军平定太平天国,曾国藩的胜利来自"动中求静"的心性修炼。

A2 — 触发场景 (Future Trigger) ★

用户会在什么情境下需要这个 skill?

  1. 依赖特定环境才能平静:用户说"我只有在清晨/图书馆/家里才能安静下来",这说明其平静依赖于特定环境,而非内心自生。
  2. 在嘈杂环境中效率骤降:需要专注工作/学习,但一旦有人在旁边说话、周围有动静,就完全无法集中,说明内心并未真正安定。
  3. 压力下情绪失控:平时看起来平静的人,在冲突、紧急情况、高压谈判中突然情绪爆发——这说明平时"平静"是假象。
  4. 需要检验自己的心性修养:用户想知道自己是否真的"内心安定",想找一种自我检验的方法。
  5. 回避特定环境:有人说"我不喜欢去菜市场/地铁/嘈杂的办公室,因为太吵"——回避本身就是一种标记,说明内心没有在动中静的把握。

语言信号 (用户的话里出现这些就应激活)

  • "我只有在安静时才能平静下来"
  • "地铁上/办公室里我完全静不下心"
  • "人一多我就烦躁"
  • "平时还好,但一有压力我就容易急躁"
  • "我知道应该冷静,但一急起来就做不到"
  • "我需要找个安静的地方才能想清楚"
  • "嘈杂的环境让我效率很低"

与相邻 skill 的区分

  • f02(以我转物思维模型) 的区别:f02 解决"谁在控制我"的主客问题;f03 解决"我是否能在任何环境下都保持安定"的状态问题。f02 是立场,f03 是能力。
  • f06(宠辱不惊情绪决策框架) 的区别:f06 针对得意/失意的情绪波动;f03 针对环境喧嚣/嘈杂的内心干扰。f06 是情志,f03 是心性。
  • f19(忙里偷闲 闹中取静操作框架) 的区别:f19 是"如何在忙碌中偷闲"的具体操作;f03 是"如何检验内心是否真正安定"的诊断工具。

E — 可执行步骤 (Execution)

当 skill 被激活后,agent 应按以下步骤执行:

  1. 确认"静"的依赖条件

    • 完成标准: 明确说出"你的平静目前依赖哪些外部条件"(安静环境/独处/无干扰),并列出具体依赖项。
    • 判停条件: 若用户没有明显依赖(比如用户本来就能够在嘈杂环境中保持专注),则此skill不适用,标记为"已具备动中静的能力"。
  2. 主动进入"动中静"测试

    • 完成标准: 设计一个在嘈杂/有干扰的环境中保持专注的具体任务(如"在咖啡馆工作1小时"),记录内心的反应和干扰程度。
    • 判停条件: 若在测试中出现明显烦躁、抗拒,且无法在5分钟内重新平静,说明测试失败,需进入步骤3的"逐步训练"。

Read the full file on GitHub · 135 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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 · 135 lines · 116 tokens per session scan A 0a5a17dd6f80

Subscribe to this mod's changes

f03 stillness-in-motion is a skill published in the GitHub repository ace3000chao/book2startup (80 stars, last pushed 4mo ago), licensed MIT. It adds 116 tokens to every session and 2,442 once invoked, about $0.0006 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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