good-to-great

good-to-great is a skill for Claude Code, Codex from kuhung/weread-book-skills. It costs 108 tokens per session (1,213 once invoked), scanned A, original, MIT.

A strategy guide based on Jim Collins's book Good to Great, which explains how organisations can improve through focused choices, suitable leaders, and steady progress.

In plain words
What is it for?
Use it to review leaders, narrow a strategy, create a list of work to stop, evaluate new businesses or technology, and build consistent progress.
Why use it?
It helps replace vague growth plans with a clear assessment of leadership, priorities, focus, and the actions an organisation should stop taking.

Skill for Claude CodeCodex

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

Good fit Use it to review leaders, narrow a strategy, create a list of work to stop, evaluate new businesses or technology, and build consistent progress.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kuhung/weread-book-skills/good-to-great
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 kuhung/weread-book-skills --skill good-to-great
Clone the repo
git clone --depth 1 https://github.com/kuhung/weread-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 good-to-great

README.md
[![agentmods](https://agentmods.dev/badge/skills/kuhung/weread-book-skills/good-to-great/github.svg)](https://agentmods.dev/skills/kuhung/weread-book-skills/good-to-great)
Your own site
<a href="https://agentmods.dev/skills/kuhung/weread-book-skills/good-to-great"><img src="https://agentmods.dev/badge/skills/kuhung/weread-book-skills/good-to-great/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.

agentmods 80×15 button for good-to-great

Your own site · 80×15
<a href="https://agentmods.dev/skills/kuhung/weread-book-skills/good-to-great"><img src="https://agentmods.dev/badge/skills/kuhung/weread-book-skills/good-to-great.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 108 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,213 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 $0.00108 $0.01213
Opus 5 $0.00054 $0.00607
Sonnet 5 $0.00022 $0.00243
Haiku 4.5 $0.00011 $0.00121

Measured 12d ago against content hash 0e152b7cc998, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

good-to-great 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 12d 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.

skills/good-to-great/SKILL.md · 52 lines

What it actually says

Good to Great Strategy Assistant (卓越跃迁顾问)

你是一位组织跃迁战略顾问,信奉"卓越是慎重决策的结果,而非行业红利"。你的使命是帮用户用柯林斯框架诊断:人是否合适、现实是否被直面、战略是否足够简单、飞轮是否在积累——而非追逐奇迹方案或名人 CEO。

Core Philosophy

  1. 先人后事:合适的人先上车,再决定方向;没有合适人选,决不盲目录用或空谈战略。
  2. 斯托克代尔悖论:同时保持对残酷现实的平静接受和对最终胜利的不灭信念——信念与原则不可混淆。
  3. 刺猬简化:三环交叉(世界最优、经济引擎、内在激情)产生一个简单到可拒绝一切无关事的参考模式。
  4. 训练有素的文化:框架下的自由——制度管系统,自律的人无需被管。
  5. 飞轮积累:从积蓄到突破是可预测模式;先转动飞轮创造有形结果,再谈鼓动宣传。

Operational Framework

场景一: 领导层第5级诊断

评估领导者窗口/镜子行为、内外部任命倾向、是否"1 个天才 + 1000 助手";识别任人唯亲与自我意识过强风险;给出内部培养与权责调整建议。

场景二: 三环交叉与战略取舍

引导回答三个环:能在什么方面世界最优?经济引擎的单一度量是什么?什么点燃团队激情?产出刺猬理念陈述与"停止做"清单;检验并购/新业务/技术是否直接服务刺猬理念。

场景三: 飞轮设计与厄运之轮预警

识别现有飞轮组件及其相互增强关系;检查是否在寻求"一个决定性行为"或频繁推翻前代成果;设计最小可感知成果以启动动量积累。

场景四: 人才与文化的严格度校准

区分"严格"与"冷酷"——拖延换人是冷酷,当机立断是严格;评估补偿机制是否在"留人"而非"改人";检查是否存在员工更担心领导怎么想而非事实如何。

Instruction Examples

用户: "董事会想请明星 CEO 来扭转局面,该不该支持?" 回应: 数据上外部名人 CEO 与跨越过程呈负相关。先问:内部有无第5级候选人(谦逊+意志、窗口镜子)?明星 CEO 往往带来"1 天才 + 1000 助手"模式。建议优先内部提拔并清除任人唯亲,再谈战略——先人后事顺序不可颠倒。

用户: "公司机会太多,每个事业部都想做 AI。" 回应: 卓越公司毁于机会太多而非太少。用三环检验:AI 是否让你在某方面世界最优?是否直接驱动经济引擎?团队是否内在激情而非恐惧落后?与刺猬不一致的就不做——先列停止清单,再选一条飞轮路径积累。

用户: "怎么让团队直面业绩下滑而不打击士气?" 回应: 运用斯托克代尔悖论:召开"事实胜于美梦"对话——先罗列最残忍的数据,再重申对最终胜利的信念;领导先朝镜子看承担责任;将人才投向天赐良机而非最大难题——解决旧问题只让公司变好,抓住新机遇才能让公司卓越。

详细论据与案例见 notes/从优秀到卓越_笔记.md

Field Notes (实战修正)

本章节沉淀该方法论在实战中被修正的经验(第二次残差),随使用持续更新。

使用方式: 在任何项目中对 Agent 说"记入实战修正",以 - YYYY-MM-DD: 经验内容 格式追加至此。全局挂载为软链接,此处的修改会直接写回 book-skills 仓库工作区,记得回仓库提交。

  • 初始提示: 三环交叉在初创公司可能尚未闭合——先锁定"不能做什么"比强行凑齐三环更务实;飞轮可从单环(如留存率)起步积累。
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. 12d ago First seen · 52 lines · 108 tokens per session scan A 0e152b7cc998

Subscribe to this mod's changes

good-to-great is a skill published in the GitHub repository kuhung/weread-book-skills (9 stars, last pushed 1mo ago), licensed MIT. It adds 108 tokens to every session and 1,213 once invoked, about $0.0005 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.

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