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 ace3000chao/book2startup --skill shun-shi-er-weigit clone --depth 1 https://github.com/ace3000chao/book2startupWrote 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/ace3000chao/book2startup/shun-shi-er-wei)<a href="https://agentmods.dev/skills/ace3000chao/book2startup/shun-shi-er-wei"><img src="https://agentmods.dev/badge/skills/ace3000chao/book2startup/shun-shi-er-wei/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/ace3000chao/book2startup/shun-shi-er-wei"><img src="https://agentmods.dev/badge/skills/ace3000chao/book2startup/shun-shi-er-wei.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 | $0.00177 | $0.02698 |
| Opus 5 | $0.00088 | $0.01349 |
| Sonnet 5 | $0.00035 | $0.00540 |
| Haiku 4.5 | $0.00018 | $0.00270 |
Grade A, and why
shun-shi-er-wei 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 11d 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.
How it starts
The opening of the file, as written. The whole thing — 130 lines — stays where its author put it; the contents beside it link to each section on GitHub.
顺势而为法
R — 原文 (Reading)
"豫,刚应而志行,顺以动,豫。豫顺以动,故天地如之,而况建侯行师乎?" "随,元亨利贞,无咎。"
— 《易经》豫卦·随卦
I — 方法论骨架 (Interpretation)
豫卦的核心是"顺以动"——顺应时势而行动。豫为豫乐、预备之意,但豫的本质不是盲目的乐观,而是在看清方向后的从容准备。随卦则进一步说明:真正的"随"不是跟随他人,而是跟随时势。
两个卦象共同构成顺势方法论的完整框架:辨势→借势→不逆势。辨势是认知层面,需要判断当前环境处于什么阶段;借势是行动层面,在认定的方向上全力投入;不逆势是底线思维,当外部环境发生根本性变化时,停止原计划而非硬撑。
应用于创业决策:最大的浪费不是执行效率低,而是方向对了但逆势而行。创业者需要持续校准自己的行动方向与外部环境的匹配度——不是在真空中规划,而是在具体的时空中做出判断。"顺势"不是投机,而是对时势的尊重;"逆势"不是勇敢,是对自己和团队的不负责任。
A1 — 书中的应用 (Past Application)
案例1: 文王顺势灭商——辨势的最高典范
- 问题: 周族在文王之前已经历古公亶父、季历两代积累,但面对商朝仍是弱小的属国。直接对抗无异于以卵击石。
- 方法论的使用: 文王首先"辨势"——看清商的民心已失、纣王已失道,周族得道多助;然后"借势"——以德行凝聚周边小国,形成同盟,化敌对为归附;最后"不逆势"——他本人始终以臣子身份行事,绝不提前称王,留给儿子武王完成最后一击。文王在世时"顺势而不越势"。
- 结论: 顺势的核心不是被动等待,而是主动判断时势,在最有利的时间点做最有利的事。提前行动是逆势,拖延不动也是逆势。
- 结果: 武王继位后牧野之战灭商,建立周朝。文王的辨势之功,是灭商最关键的前提。
案例2: 古公亶父迁岐——放弃也是顺势
- 问题: 古公亶父作为周族首领,面对北方游牧民族薰育的入侵,继续战斗会耗尽部落青壮年,撤退则看似懦弱。
- 方法论的使用: 古公亶父选择放弃原有领地,带领部落迁徙到岐山脚下。"辨势"告诉他:薰育的威胁是结构性的,无法通过一次战争解决;留在原地会不断消耗,周族会慢性死亡。"借势"的方式是换赛道——换一个不受薰育威胁的区域重新开始。
- 结论: 顺势有时表现为进攻,有时表现为战略性撤退。判断"势"在哪里,不以面子和情绪为转移。
- 结果: 周族在岐山得以休养生息,最终发展为足以对抗商朝的强大势力。如果没有这次迁徙,就没有后来的周朝。
A2 — 触发场景 (Future Trigger) ★
用户会在什么情境下需要这个 skill?
- 创业方向选择阶段:在多个方向中做抉择时,需要判断哪个方向更"顺势"——即更符合当前环境的主要趋势,而不是单纯比较哪个看起来更光鲜。
- 外部环境发生重大变化:政策调整、行业周期变化、关键技术突破、竞争格局突变——需要重新评估原有战略是否仍然顺势。
- 赛道切换或转型节点:考虑从当前业务进入新赛道时,需要判断是"顺势进入"还是"逆势跨界",以及进入的时机是否合适。
- "等还是动"的焦虑时刻:面对不确定的未来,不知道该积极布局还是该蛰伏等待,需要一个框架来做出判断而非凭情绪。
语言信号
- "这个方向行不行"
- "要不要转型"
- "现在入局晚不晚"
- "这个趋势怎么看"
- "是等还是动"
- "我该押注吗"
- "怎么判断这是不是一个机会"
与相邻 skill 的区分
- 与**守成戒贪法(f10)**的区别: f10是守成期的自我约束,关注"如何节制";本skill关注"何时动、何时等",不限于守成或进取阶段
- 与**否卦(ce09 否之匪人)**的区别: ce09是反例(不通的势),本skill是正面方法论;ce09说明"逆势必凶",本skill说明"顺势如何行动"
E — 可执行步骤 (Execution)
-
辨势:画出"三圈图"
- 完成标准: 明确列出(1)你所在行业/赛道的主要趋势是什么?(2)你的核心能力与这个趋势的匹配度如何?(3)你的资源(资金、人脉、时间)是否足以支撑在这个趋势中竞争?
- 判停条件: 若三圈交集为空(即趋势不匹配、能力不匹配、资源不支持),说明当前不适合进入,应重新寻找方向或等待时机
-
借势:确定"杠杆点"
- 完成标准: 在认定的顺势方向上,找到1-2个"最小可行杠杆"——即投入最小但撬动效应最大的行动;明确这些杠杆点后,集中资源押注,不分散
- 判停条件: 若找不到明显的杠杆点,说明对"势"的理解还不够深入,返回第1步重新辨势
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.
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.
- 11d ago First seen · 130 lines · 177 tokens per session scan A e54ade6cdc6b
shun-shi-er-wei is a skill published in the GitHub repository ace3000chao/book2startup (80 stars, last pushed 4mo ago), licensed MIT. It adds 177 tokens to every session and 2,698 once invoked, about $0.0009 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 2026-08-30.
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