xiaoyangqiqi7777777/vibe-coding-prd-skill

Vibe Coding PRD Skill is a Codex skill that turns raw product inputs, such as an existing PRD document, notes from a company wiki, a rough product idea, or notes on a competitor, into a short, engineering-ready product requirements document that can be handed directly to a coding agent like Claude Code or Codex. The README and skill content are written in Chinese. Rather than writing a long business style PRD meant for managers, the skill produces a document focused on what a coding agent actually needs: a clear definition of the target user, use case, core pain point, and product goal, a prioritized MVP scope split into P0, P1, and P2 items with what is and is not included this round, a recommended technology stack with reasoning, a basic wireframe style prototype outline covering the page list and main flow, detailed module specs covering components, state changes, data models, interfaces, permissions, and edge cases, and finally a set of acceptance criteria that are observable and testable. The workflow starts by figuring out what kind of input it has received, whether that is a clear request, a raw PRD, or a competitor analysis, and it asks one to three clarifying questions if the input is unclear rather than guessing. From there it works step by step: confirming the scope, breaking it into modules with MVP priority, recommending a tech stack, sketching the prototype, detailing each module, and generating verifiable acceptance criteria, ending with a single Markdown PRD file with nine defined sections. Installing it means copying the SKILL.md file into your Codex skills directory and then invoking it inside Codex by asking it to use the vibe coding prd skill on a given document or idea. The project is released under the MIT license and would suit developers using Codex or similar AI coding agents who want a lightweight, structured way to turn messy product input into something a coding agent can act on directly.