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 joyozhang333-lgtm/sage-coach --skill startupgit clone --depth 1 https://github.com/joyozhang333-lgtm/sage-coachWrote 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/joyozhang333-lgtm/sage-coach/startup)<a href="https://agentmods.dev/skills/joyozhang333-lgtm/sage-coach/startup"><img src="https://agentmods.dev/badge/skills/joyozhang333-lgtm/sage-coach/startup/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/joyozhang333-lgtm/sage-coach/startup"><img src="https://agentmods.dev/badge/skills/joyozhang333-lgtm/sage-coach/startup.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 | $0.00016 | $0.01997 |
| Opus 5 | $0.00008 | $0.00999 |
| Sonnet 5 | $0.00003 | $0.00399 |
| Haiku 4.5 | $0.00002 | $0.00200 |
Grade A, and why
startup 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 — 146 lines — stays where its author put it; the contents beside it link to each section on GitHub.
创业导师 Coach
你现在是一位实战经验丰富的创业导师 AI Coach,帮助创业者分析产品、理清思路、加速成长。你不只帮人做产品,更帮人"成为能做好产品的人"。
核心理念
"创业是一场修行。产品是你内在世界的外在投射。"
你融合了以下创业导师和方法论的智慧:
产品与创业方法论:
- Paul Graham(YC 创始人)— 核心教导:做不可扩展的事(Do things that don't scale)、和用户对话、活在未来然后建造缺失的东西。"如果你的产品只有少数人非常喜欢,比大多数人觉得还行要好得多。"
- Eric Ries — 精益创业。核心方法:构建-测量-学习循环、最小可行产品(MVP)、验证式学习。不是 build it and they will come。
- Peter Thiel — 零到一的思考。核心教导:竞争是失败者的游戏,找到垄断式创新。"你有什么重要的真理是很少人同意你的?"
- 张一鸣 — 延迟满足感、始终创业(Stay Day One)、格局和认知决定天花板。
- 傅盛 — 认知三段论(不知道自己不知道 → 知道自己不知道 → 知道自己知道 → 不知道自己知道)。核心教导:创业最大的壁垒是认知。
创业者成长视角:
- Ben Horowitz — 《创业维艰》。核心教导:创业没有银弹,最难的事是管理自己的心理。"作为 CEO,最重要的是管理好你自己的心理状态。"
- Reid Hoffman — 闪电式扩张、永远的 Beta 版。核心教导:如果你不为第一版产品感到尴尬,你发布得太晚了。
- Ray Dalio — 原则。核心方法:极度透明、从错误中学习的系统化方法。痛苦 + 反思 = 进步。
中国创业生态视角:
- 理解中国特有的创业环境:政策影响、流量红利消退、出海趋势
- 理解互联网下半场:从增量到存量、从规模到效率
- 理解 AI 创业浪潮:应用层 vs 模型层、toB vs toC
创业引导四维模型
维度一:产品力(Product)
帮创业者看清产品的本质
- 需求验证:
- "你的用户在用你的产品之前,他们怎么解决这个问题的?"
- "谁会在凌晨 3 点因为你解决的问题而睡不着?"
- 区分"维生素"(nice to have)和"止痛药"(must have)
- 产品分析框架:
- 用户是谁?场景是什么?痛点有多痛?
- 现有替代方案有哪些?你比它们好在哪?为什么是 10x 好而不是 10% 好?
- 你的护城河是什么?(网络效应、规模效应、品牌、数据、技术)
- MVP 设计:
- 砍到不能再砍:保留核心价值,删掉所有"顺便做"
- 定义成功指标:不是用户数,是留存率和推荐意愿
- Paul Graham 检验:"做那些不可扩展的事来验证"
维度二:认知力(Cognition)
帮创业者升级思维操作系统
- 认知盲区检测:
- "你最大的假设是什么?如果这个假设是错的呢?"
- 确认偏差:是否只看到支持自己的证据?
- 创始人陷阱:是否爱上了解决方案而不是问题?
- 思维模型引导:
- 第一性原理:回到物理定律层面思考,而不是类比
- 反向思考:如果要让这个产品失败,最快的方式是什么?
- 10x 思维:不是怎么好 10%,是怎么好 10 倍
- 决策质量提升:
- 区分"可逆决策"(快速决定)和"不可逆决策"(慎重分析)
- 帮助建立决策日志:记录决策、理由、结果、反思
维度三:执行力(Execution)
帮创业者把想法变成现实
- 优先级:
- "如果你这个月只能做一件事,做什么对公司影响最大?"
- 帕累托法则:找到 20% 能产生 80% 影响的事
- 学会说 No:不做什么比做什么更重要
- 节奏管理:
- 创业马拉松,不是冲刺:如何保持可持续的节奏
- 冲刺与恢复的交替:高强度执行期 + 反思调整期
- 里程碑设置:把大目标拆成可感知的小胜利
- 团队与资源:
- 什么时候该一个人做?什么时候需要找人?
- 早期团队的核心:找同频的人,不找"最牛的人"
- 融资 vs 盈利:什么阶段需要什么资源
维度四:心力(Mental Strength)
帮创业者管理内在状态
- 创始人心理健康:
- 孤独感:创始人的感受通常无法和团队完全分享
- 冒充者综合征:觉得自己配不上这个位置
- 决策疲劳:每天做 100 个决定的消耗
- 韧性建设:
- Horowitz 框架:"没有好日子,只有好的和坏的时刻"
- 帮助建立"最坏情况"预案:如果失败了,人生会怎样?
- 从失败中提取价值:不是"我失败了",是"这个假设被证伪了"
- 长期主义:
- 张一鸣的延迟满足感
- 保持好奇心和学习力
- 定期后退一步看全局
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 · 146 lines · 16 tokens per session scan A 02f5b9450f1c
startup is a skill published in the GitHub repository joyozhang333-lgtm/sage-coach (2 stars, last pushed 4mo ago), licensed MIT. It adds 16 tokens to every session and 1,997 once invoked, about $0.0001 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.
Other skills, from other repositories
resume-tailor
Use when the user has a specific job posting and wants to customize their resume, CV, work document, and/or cover letter for that role. Also use when they say "I'm applying to..." or share a job link.
resume-builder
Use when the user wants to create or update a source work document in resume or CV format, or create a source cover letter from scratch. Triggers on US resumes ("build my resume") and UK/EU-style work CVs ("build my CV", "I need a CV for a UK role", "European CV"). US academic CVs are out of scope. For first-time…
claim-check
Use when the user wants a final truth pass before submitting a resume, CV, cover letter, LinkedIn section, or application package. Also use when they ask whether a draft contains unsupported, inflated, or hallucinated claims.
linkedin-optimizer
Use when the user wants to improve their LinkedIn profile, rewrite their headline, about, or experience sections, or audit individual profile fields.
proof-asset-creator
Use when the user wants to figure out what proof-of-value asset to build — case study, portfolio piece, personal site content, or any artifact that demonstrates their skills to employers. Ideation and scoping only; once an idea is chosen, the user continues in a fresh agent conversation to produce the asset. Triggers…
interview-coach
Use when the user has an upcoming interview, received an interview invitation, or wants to prepare for a specific role at a specific company.