v04-五条戒律NEEDS检查

v04-五条戒律NEEDS检查 is a skill for Claude Code, Codex from R2h1/my-book-skills. It costs 51 tokens per session (1,783 once invoked), scanned A, original, MIT.

A five-part checklist for judging whether a business idea has real demand, defensibility, control, room to grow, and the ability to operate without all of the owner’s time. A business idea passes only when it meets the relevant tests.

In plain words
What is it for?
It is for comparing business ideas, checking why an existing business grows slowly, assessing franchises, and deciding whether an opportunity deserves more investment.
Why use it?
It helps expose attractive ideas that have no real customers, little protection from competitors, limited growth, weak control, or a direct link between income and working hours.

Skill for Claude CodeCodex

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

Good fit It is for comparing business ideas, checking why an existing business grows slowly, assessing franchises, and deciding whether an opportunity deserves more investment.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/r2h1/my-book-skills/v04-needs
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 R2h1/my-book-skills --skill v04-needs
Clone the repo
git clone --depth 1 https://github.com/R2h1/my-book-skills

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 v04-五条戒律NEEDS检查

README.md
[![agentmods](https://agentmods.dev/badge/skills/r2h1/my-book-skills/v04-needs/github.svg)](https://agentmods.dev/skills/r2h1/my-book-skills/v04-needs)
Your own site
<a href="https://agentmods.dev/skills/r2h1/my-book-skills/v04-needs"><img src="https://agentmods.dev/badge/skills/r2h1/my-book-skills/v04-needs/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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<a href="https://agentmods.dev/skills/r2h1/my-book-skills/v04-needs"><img src="https://agentmods.dev/badge/skills/r2h1/my-book-skills/v04-needs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 51 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,783 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 $0.00051 $0.01783
Opus 5 $0.00026 $0.00892
Sonnet 5 $0.00010 $0.00357
Haiku 4.5 $0.00005 $0.00178

Measured 11d ago against content hash c86848e1d07e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

v04-五条戒律NEEDS检查 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.

百万富翁快车道/v04-五条戒律NEEDS检查/SKILL.md · 82 lines

How it starts

The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.

五条戒律(NEEDS)检查:你的生意值得做吗?

R — 原文 (Reading)

用影响力定律照亮你的快车道,用5条快车道戒律做个检查:需求戒律、进入戒律、控制戒律、规模戒律、时间戒律。5条快车道戒律是快车道的试金石,可以用来验证你选择的道路。你的道路是否通向财富?它是快车道吗?

— MJ·德马科, 第29章

I — 方法论骨架 (Interpretation)

NEEDS 是5条戒律的首字母缩写,每条戒律对应一个必须回答"是"的问题:

N — Need(需求戒律):这个生意解决真实的、别人的需求吗?不是你的需求,不是你的爱好,不是"我想做这个"——而是市场上有人迫切需要解决的问题。90%的新业务失败,就是因为建立在自私的内部需求上。

E — Entry(进入戒律):这个生意有进入壁垒吗?如果任何人都能在10分钟内开始,赛道已经拥堵不堪。高壁垒 = 竞争小 = 利润高。专利、品牌信任、技术专长、资本门槛都是壁垒。

E — Control(控制戒律):你控制整个生意吗?网络营销商、连锁加盟者、平台带货主播都是"搭便车者"——把控制权交给了别人。司机赚大头,乘客赚零头。

D — Scale(规模戒律):这个生意能服务百万人吗?影响力定律说:影响百万人才能赚百万美元。本地小店的天花板是几百个客户,互联网产品可以服务全球。

S — Time(时间戒律):这个生意能脱离你的时间自动运转吗?如果你不在场生意就停了,你只是给自己创造了一份工作,不是快车道。摇钱树的标志是:你睡觉时它还在赚钱。

每违反一条戒律,财富潜力就下降一个等级。违反3条以上,这个生意基本不可能让你致富。

A1 — 书中的应用

乔的武术工作室(违反N):乔是武术专家,听了"做你喜欢的事"的建议开工作室。他热爱武术但没有分析社区是否有需求。10个月后倒闭,年利润仅2.1万美元。违反需求戒律。

姬莉安的熟食店加盟(违反E+C+T):姬莉安辞去华尔街工作加盟熟食店。进入壁垒低(付钱就能加盟),控制权在总公司(定价、菜单受限制),时间戒律严重违反(每周7天、每天超长工时)。4年后转让业务,重新打工。

作者的网站(满足全部5条):他发现了跨城租车信息缺失的需求(N),自己编程建立了系统(E——技术壁垒),掌控产品、定价、商业模式(C),互联网可以服务全球客户(S),系统自动化运行,他甚至在拉斯维加斯赌博时网站还在赚钱(T)。

A2 — 触发场景 ★

场景:你有一个创业想法,想快速判断是否值得投入;或在几个方向之间犹豫不决;或你已经做了半年生意,想知道为什么增长缓慢。

语言信号

  • "这个想法很酷,但不知道能不能赚钱"
  • "做这个的人很多,我还能做吗?"
  • "要不要加盟XX品牌?"
  • "我应该专注一个方向还是多试试?"

相邻区分:与"SWOT分析"或"商业模式画布"不同,NEEDS检查不是全面评估,而是从快车道的数学原理出发的5个"一票否决"问题。一条戒律被违反不代表生意不能做,但违反越多,致富概率越低。

E — 执行步骤

  1. 描述你的生意:一句话说清楚——你为谁解决了什么问题?

  2. 逐条检查

    • N:这个需求是别人的还是你自己的?找3个潜在客户验证(不要问"你会买吗",问"你目前怎么解决这个问题")。
    • E:别人需要什么才能复制你?列出你的壁垒清单。如果清单少于3项,壁垒不够。
    • C:列出所有你无法独立决定的事(定价、产品方向、获客渠道、收入模式)。如果你依赖的平台/品牌改变政策,你的生意会受影响吗?
    • S:你的最大市场容量是多少?计算一个保守值和一个乐观值。乐观值如果达不到7位数年收入,规模不够。
    • T:如果明天你休假一个月,生意还能正常运转吗?如果不行,你需要建立系统或团队来替代你。
  3. 打分:满足5条 = 快车道级别;满足3-4条 = 有机会但需调整;满足0-2条 = 这是工作不是生意。

  4. 调整方向:针对违反的戒律,列出至少3种改进方案。比如"违反控制戒律" → 建立自己的品牌、私域流量、独立产品。

  5. 定期复检:每季度重新做一次NEEDS检查。业务在发展,每条戒律的满足情况也在变化。

B — 边界 ★

  • NEEDS检查是一个"理想型"工具。现实中没有生意能满足全部5条戒律。作者自己也说,三条高速快车道(互联网、创新、规模效应)是"最有可能"满足全部戒律的路径。
  • 不满足NEEDS不代表不能赚钱。很多小生意(本地餐馆、设计工作室、咨询)赚得很好,只是不太可能让你"快速致富"。判断标准取决于你的目标。
  • 规模戒律和时间戒律有内在矛盾:追求规模往往需要投入更多时间(至少在初期),而追求时间自由可能会牺牲规模。这个权衡需要根据自己的情况判断。
  • 控制戒律容易被误读为"必须100%独立"。事实上,所有生意都有外部依赖(服务器供应商、支付渠道、物流)。关键是核心价值创造环节是否在你手中。
  • 这个工具是定性评估,不是定量计算。两个生意各违反2条戒律,不意味着它们的财富潜力相同。需要用判断力结合具体情境。

Read the full file on GitHub · 82 lines

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. 11d ago First seen · 82 lines · 51 tokens per session scan A c86848e1d07e

Subscribe to this mod's changes

v04-五条戒律NEEDS检查 is a skill published in the GitHub repository R2h1/my-book-skills (2 stars, last pushed 26d ago), licensed MIT. It adds 51 tokens to every session and 1,783 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 2026-08-31.