vibe-coding-prd

vibe-coding-prd is a skill for Claude Code, Codex from YiShu5/claude-skills. It costs 99 tokens per session (2,094 once invoked), scanned A, original, MIT.

A guide for turning product ideas, notes, competitor research, or existing product documents into a short Chinese brief for a coding agent. It requires clarifying the audience, situation, scope, technology direction, prototype, and observable acceptance checks.

In plain words
What is it for?
Use it to prepare Chinese implementation briefs for Claude Code, Codex, or other coding agents, especially for MVPs, demos, and product feature work.
Why use it?
Coding agents need concrete product decisions and testable outcomes, while raw notes often mix goals, context, and implementation details. This guide identifies missing information before the brief is written.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code; mentions Codex.

Good fit Use it to prepare Chinese implementation briefs for Claude Code, Codex, or other coding agents, especially for MVPs, demos, and product feature work.

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Install with agentmods
npx agentmods add skills/yishu5/claude-skills/vibe-coding-prd
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 YiShu5/claude-skills --skill vibe-coding-prd
Clone the repo
git clone --depth 1 https://github.com/YiShu5/claude-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 vibe-coding-prd

README.md
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Your own site
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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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Your own site · 80×15
<a href="https://agentmods.dev/skills/yishu5/claude-skills/vibe-coding-prd"><img src="https://agentmods.dev/badge/skills/yishu5/claude-skills/vibe-coding-prd.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 99 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,094 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00099 $0.02094
Opus 5 $0.00049 $0.01047
Sonnet 5 $0.00020 $0.00419
Haiku 4.5 $0.00010 $0.00209

Measured 11d ago against content hash 287e213d3979, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

vibe-coding-prd 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.

skills/vibe-coding-prd/SKILL.md · 223 lines

How it starts

The opening of the file, as written. The whole thing — 223 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Vibe Coding PRD

目标

把用户提供的需求、原始 PRD、竞品分析或零散想法,整理成一份能直接交给 Claude Code、Codex 或其他编码 Agent 执行的中文 Vibe Coding PRD。

核心规则

  • 不要默默推断用户想要什么。目标用户、场景、痛点、产品形态、范围、优先级或技术方向不清楚时,先确认再写。
  • 优先用弹框或选择题确认。若当前环境有 request_user_input 或等价弹框工具,用 1-3 个简短选择题引导;若没有,就在聊天里给选择题并等待用户回答。
  • 把用户当作技术小白解释技术栈,用白话说明为什么推荐、适用哪些功能、风险是什么、有没有更简单替代方案。
  • PRD 保持精简,只保留编码 Agent 需要知道的信息;删除商业价值、市场规模、战略背景、空泛黑话和重复说明。
  • 最终 PRD 之前必须完成并确认:输入分类、需求定义、功能范围/优先级、技术栈方向、核心原型图。
  • 验收标准必须可观察、可执行,不写“体验良好”“效果准确”“速度快”这类主观表述。

工作流程

1. 判断用户输入类型

把用户材料归为一种主类型,并用一句话告诉用户:

  • 明确需求:已经有清晰用户、场景、痛点和期望结果。进入需求清晰度确认。
  • 原始 PRD:像给工程师或产品团队看的正式文档。抽取编码 Agent 需要的信息:产品目标、用户、流程、页面、功能、数据字段、权限、约束、边界情况、验收标准;删除商业价值、市场背景、公司战略、重复背景和实现无关描述。
  • 竞品分析:主要分析其他产品。抽取可复用功能、交互方式、内容/数据结构、可改进点和差异化方向;询问用户要复刻、改进、融合多个竞品能力,还是做差异化版本。
  • 不清晰或其他:缺少明确用户、场景、痛点或目标。不要直接写 PRD,先用选择题引导用户说出真实需求。

如果分类不确定,先让用户确认。

2. 需求清晰度确认

正式设计前,确认这些字段:

  • 给谁用?
  • 在什么场景用?
  • 解决什么问题?
  • 产品形态是什么?例如 Web 应用、Chrome 插件、移动 App、桌面工具、飞书应用、命令行工具、自动化脚本、AI Agent。
  • 希望做到什么程度?例如只做 MVP、先做可用 Demo、做成可上线产品。

缺字段时,一次最多问 1-3 个选择题。示例:

我先确认一下真实需求,选最接近的即可:
1. 给自己用的效率工具
2. 给团队/客户用的业务系统
3. 复刻或改造某个竞品功能

只有用户确认后才继续。若用户明确要求“先按你的假设写”,可以继续,但必须在 PRD 的“假设/开放问题”里标注。

3. 输出需求定义并确认

先写一段简短需求定义,包含:

  • 产品名称或暂定名称
  • 目标用户
  • 使用场景
  • 要解决的问题
  • 产品形态
  • MVP 目标,一句话说明

写完后让用户确认。用户确认后再进入功能清单。

4. 设计功能清单和优先级

输出功能表,字段必须包含:

  • 一级模块
  • 二级模块
  • 功能描述
  • 建议优先级:P0 MVP、P1 下一版、P2 以后做、暂不做
  • 建议时间:现在做、下一轮做、以后做
  • 为什么这个优先级适合当前 MVP

然后询问用户:哪些做、哪些不做、哪些推迟、优先级是否调整。

优先级排序原则:

  • 优先保证主流程跑通。
  • 优先做能验证核心价值的功能。
  • 优先做实现成本低但体验收益高的功能。
  • 暂缓复杂、非必要、装饰性或重运营功能。

5. 推荐技术栈

根据产品形态、产品大小、复杂度、数据复杂度、AI/tool 调用需求、登录权限、上线时间、本地自用或生产上线要求推荐技术栈。

技术栈表格包含:

  • 产品层或功能
  • 推荐技术
  • 为什么适合
  • 更简单的替代方案
  • 风险或成本

如果是 AI 产品,补充模型/API 选择建议、Agent 是否需要工具调用、是否需要记忆或数据库、是否需要人工确认节点。涉及最新模型、API 或框架版本时,先查官方文档;无法查证时标注“待确认”,不要凭记忆写死。

写完技术栈建议后,让用户确认方向。

6. 设计核心原型图(框架版)

为核心主功能界面设计低保真原型。不要做营销页,不写装饰性描述,只设计用户真正操作的界面。

每个核心页面包含:

  • 页面目的
  • 主要区域
  • 主要操作按钮
  • 输入区域
  • 输出区域
  • 空状态
  • 加载状态
  • 错误状态
  • 如何进入和离开

可用文本框架、简单布局描述或 Mermaid。输出后让用户二次确认,再写详细功能模块。

7. 写详细功能模块

如果是 AI 产品,输出:

Read the full file on GitHub · 223 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 · 223 lines · 99 tokens per session scan A 287e213d3979

Subscribe to this mod's changes

vibe-coding-prd is a skill published in the GitHub repository YiShu5/claude-skills (83 stars, last pushed 3d ago), licensed MIT. It adds 99 tokens to every session and 2,094 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 2026-08-30.