Power Of One

Q: What does the Power Of One AI skill do?

用户在做财务决策时（定价、采购、投资）、现金流紧张时、企业增长但现金不增时； 或在问"如何改善现金流"/"我们该怎么提价"/"库存太多怎么办"/"应收账款收不回来"时激活。 不适用于：战略层面的资本配置（那是另一个话题）、日常运营成本控制讨论。

Community

ace3000chao

power-of-one

用户在做财务决策时（定价、采购、投资）、现金流紧张时、企业增长但现金不增时；或在问"如何改善现金流"/"我们该怎么提价"/"库存太多怎么办"/"应收账款收不回来"时激活。不适用于：战略层面的资本配置（那是另一个话题）、日常运营成本控制讨论。

Overview

Publisher	ace3000chao
Repository	`book2startup`
Skill name	`power-of-one`
Stars	93
Forks	14
Bundled files	1
License	MIT
Links	Skill source Repository

Markdown instructions
A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.
Works with any LLM
AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.
1 bundled files
Scripts, templates, and references the model can read while it works. Files are read-only and never executed.
Open source
Published by ace3000chao on GitHub. Read the source before you install it.

Installation

Install the Power Of One AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
https://github.com/ace3000chao/book2startup/tree/master/ScalingUp-skills/power-of-one
Enable the skill in any chat where you want it available.

Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills

git clone --depth 1 https://github.com/ace3000chao/book2startup.git /tmp/book2startup
mkdir -p .claude/skills
cp -r /tmp/book2startup/ScalingUp-skills/power-of-one .claude/skills/power-of-one

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Power Of One in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Power Of One on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Power Of One is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

Loaded only when it is needed
The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.
Switch models mid-chat
Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

The Power of One 七大财务杠杆

R — 原文 (Reading)

"The 7 main financial levers available to managers to improve cash and returns in the business are: 1. Price 2. Volume 3. Cost of goods sold/direct costs 4. Operating expenses 5. Accounts receivable 6. Inventory/WIP 7. Accounts payable."

— Verne Harnish, Scaling Up, 第14章

I — 方法论骨架 (Interpretation)

"Power of One"工具让你量化每个财务杠杆变化1%对现金的影响。

核心思想： 大多数管理者凭直觉做财务决策："我们提价5%应该没问题吧？"但他们不知道这5%具体能为公司带来多少额外现金。Power of One让每个财务杠杆的Impact变得可计算、可比较、可排序。

七大杠杆分为三类：

收入端杠杆（增加现金进来）

Price（价格） — 提价或降价
Volume（销量） — 卖更多或卖更少

成本端杠杆（减少现金出去） 3. Cost of Goods Sold（销货成本） — 降低原材料/直接人工 4. Operating Expenses（运营费用） — 降低管理费用/营销费用

周转端杠杆（加速现金流动） 5. Accounts Receivable（应收账款） — 更快收回客户欠款 6. Inventory/WIP（库存/在制品） — 减少库存积压 7. Accounts Payable（应付账款） — 更慢支付供应商（但不要破坏关系）

Power of One的计算： 工具会计算每个杠杆变动1%（或天数-1）带来的具体现金改善。比如：

提价1% → 增加$50,000现金/年
收款加快1天 → 释放$30,000现金
库存降低1天 → 释放$20,000现金

A1 — 书中的应用 (Past Application)

案例1: 价格杠杆的戏剧性效果

问题: 企业通常害怕提价，担心失去客户
方法论的使用: 作者展示了一个典型案例——价格提升1%往往带来数倍于销量提升1%的利润改善
结论: 价格是所有杠杆中最有力的，因为它直接影响利润率而不增加成本
结果: 很多企业在专业顾问指导下发现"降价促销"实际上在吃掉利润

案例2: Cash Acceleration Strategy案例

问题: 某企业在使用Power of One后，发现现金改善最大的是应收账款天数和库存天数
方法论的使用: 企业将Cash Conversion Cycle拆解成4个组成部分，针对每个部分寻找加速方法
结论: 大多数企业忽视周转端杠杆，实际上它不需要额外投入就能释放大量现金
结果: 多个案例中，企业在实施后立即将operating cash flow翻倍

案例3: Outback Steakhouse的X-Factor定价

问题: Outback如何设计其招牌产品Bloomin' Onion的定价？
方法论的使用: 书中提到X-Factor是差异化定价的基础——你的差异化能支撑多高的溢价
结论: Power of One必须与X-Factor配合才有意义——提价能力来自差异化
结果: Bloomin' Onion单个产品创造$20亿收入

A2 — 触发场景 (Future Trigger) ★

用户会在什么情境下需要这个skill？

现金流紧张但不知道从哪里改善 — 账上现金越来越少，但不知道是哪个环节出了问题
考虑提价但不知道对利润的影响 — 客户在抱怨价格，销售在要求折扣，管理层不知道该怎么决策
考虑降价促销拉动销量 — 不知道降价1%需要多卖多少才能弥补利润损失
供应商要求更早付款以换取折扣 — 不知道这个trade-off是否值得
账期设计不合理 — 客户账期太长或太短，需要重新评估
企业增长但现金不增 — 收入增长但现金储备反而下降，说明Cash Conversion Cycle在恶化

语言信号（用户的话里出现这些就应激活）

"如何改善现金流"
"我们应该提价吗"
"这个折扣值不值得"
"库存太多了"
"客户付款太慢"
"账期怎么定"
"哪个杠杆最有效"
"我们需要更多现金"
"供应商要我们提前付款"
"降价1%意味着什么"

与相邻skill的区分

与 cash-conversion-cycle 的区别: CCC是诊断工具（你的现金周转现状是什么），Power of One是行动工具（你可以做什么具体改善）。CCC告诉你"病在哪里"，Power of One告诉你"药怎么配"。
与 growth-sucks-cash 的区别: "Growth Sucks Cash"是警觉性原则，告诉你"要小心"；Power of One是操作工具，告诉你"具体怎么做"。

E — 可执行步骤 (Execution)

为skill被激活后，按以下步骤执行：

计算当前Cash Conversion Cycle（CCC）
- 完成标准: 算出DIO（库存天数）+ DSO（收款天数）- DPO（付款天数）= CCC总天数
- 判停条件: 若无法获取这些数字，说明基础财务数据缺失，先补财务基础设施
识别七大杠杆的当前值
- 完成标准: 收集以下数据：
  - Price: 当前平均售价 vs. 市场价
  - Volume: 当前销量/周期
  - COGS: 销货成本占总收入%
  - OpEx: 运营费用占总收入%
  - AR Days: 平均收款天数
  - Inventory Days: 平均库存天数
  - AP Days: 平均付款天数
用Power of One工具计算每个杠杆的Impact
- 完成标准: 使用书中提供的Excel工具（或自建），输入数据后得出：
  - 提价1% → 带来多少额外现金
  - 收款快1天 → 释放多少现金
  - 等等
- 排序: 按Impact从大到小排序
聚焦最容易改善的1-2个杠杆
- 推荐: 通常是AR Days（收款天数）和Inventory Days（库存天数）最容易快速改善
- 完成标准: 选择2个杠杆，制定12周改善计划
- 判停条件: 若选定的杠杆改善超过12周仍无进展，尝试另一个杠杆
每月复盘改善效果
- 完成标准: 每月对照CCC总天数改善了多少
- 判停条件: 若3个月后CCC没有改善10%以上，重新诊断问题根源

B — 边界 (Boundary) ★

不要在以下情况使用此skill

战略层面的资本配置 — 这个工具是战术性的，用于运营决策（定价、收款、库存），不是战略决策（收购、扩张）
没有基础财务数据的组织 — 如果连基本的P&L和Cash Flow Statement都没有，先建立财务基础设施
价格战情境下 — 竞争对手正在价格战时，Power of One会告诉你提价会失去客户，但这是否对取决于你的X-Factor

作者在书中警告的失败模式

把"改善"等同于"降价" — 很多企业错误地认为改善=降价促销，实际上降价通常是最后才用的杠杆
忽视周转端杠杆 — 管理者通常盯着成本和收入，忽视AR/Inventory/AP，但实际上周转杠杆往往改善最快
过度聚焦一个杠杆 — 最优策略通常是多个杠杆同时改善的组合

作者的盲点/时代局限

订阅经济的不同: SaaS/订阅模式企业的Power of One计算方式与传统一次性销售不同（MRR vs. ARR的概念）
生态系统视角: 今天很多企业的"成本"可能是生态伙伴的分润，单纯的成本降低可能破坏生态

容易混淆的邻近方法论

Profit Margin分析: 利润率分析告诉你"现状是什么"，Power of One告诉你"改善哪个杠杆最有效"
OKR财务目标: OKR设定财务目标（"收入增长20%"），Power of One告诉你具体怎么实现（"提价3%+收款快5天"）

审计信息

验证通过: V1 ✓ / V2 ✓ / V3 ✓
测试通过率: 待阶段4测试
蒸馏时间: 2026-04-26
示范批次: 5个示范SKILL.md之一

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

test-prompts.json2 KB

Frequently asked questions

What does the Power Of One AI skill do?

Why use Power Of One on TypingMind?

Because you install it once and use it with any model. Power Of One is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Power Of One in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/ace3000chao/book2startup/tree/master/ScalingUp-skills/power-of-one. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Power Of One?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Power Of One?

As many as you like. As long as a model supports skills, you can use Power Of One with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Power Of One AI skill free?

Yes. It is published on GitHub by ace3000chao under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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Power Of One

Overview