How do I install the To Prd skill?

Run npx skillmds@latest add aquarius-mu/to-prd in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is To Prd safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with To Prd?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is To Prd free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published To Prd?

aquarius-mu (@aquarius-mu) published this skill. Their other Agent Skills are listed on their SkillMD profile.

To Prd by aquarius-mu — Agent Skill

Name: To Prd
Author: aquarius-mu

File contents

To PRD

Synthesise the current conversation and codebase understanding into a PRD. Do NOT interview the user — just synthesise what you already know.

Process

Explore the codebase if you haven't already. Understand the current state of the relevant modules. Use the project's domain vocabulary throughout.
Sketch the major modules to build or modify. Look for opportunities to extract deep modules with clean interfaces. Check with the user that the module breakdown matches their expectations.
Write the PRD using the template below and save to docs/prd/YYYY-MM-DD-<feature>.md. Then svn add + svn commit -m "docs: add PRD".

PRD Template

# [Feature Name] PRD

## Problem Statement

The problem the user is facing, from their perspective.

## Solution

The solution, from the user's perspective.

## User Stories

A numbered list of user stories:

1. As a <actor>, I want <feature>, so that <benefit>

Cover all aspects of the feature. Be thorough.

## Implementation Decisions

- Modules to build or modify (name them by their Manager/class names)
- Interface decisions (what the Manager exposes to CmdParser)
- Protocol changes (new CmdId ranges, CS/SC structs)
- Data structure changes (new fields in SdpData sdp files)
- Error code additions (new ERR_ entries in ErrorDefine.sdp)
- Architectural decisions and constraints

Do NOT include specific file paths or code snippets — they go stale quickly.

Exception: if a prototype produced a snippet that encodes a decision more precisely than prose
(e.g. a key state machine or data structure shape), inline it and note it came from a prototype.

## Out of Scope

What is explicitly NOT included in this PRD.

## Further Notes

Any open questions, dependencies, or follow-up items.

After Writing

Transition to /plan to create the implementation plan, or /to-issues to slice into individually-committable issues.

---name: to-prddescription: Turn the current conversation context into a PRD and save it. Use when you want a formal product requirements document from the current discussion.---# To PRDSynthesise the current conversation and codebase understanding into a PRD. Do NOT interview the user — just synthesise what you already know.## Process1. **Explore the codebase** if you haven't already. Understand the current state of the relevant modules. Use the project's domain vocabulary throughout.2. **Sketch the major modules** to build or modify. Look for opportunities to extract deep modules with clean interfaces. Check with the user that the module breakdown matches their expectations.3. **Write the PRD** using the template below and save to `docs/prd/YYYY-MM-DD-<feature>.md`. Then `svn add` + `svn commit -m "docs: add PRD"`.## PRD Template```markdown# [Feature Name] PRD## Problem StatementThe problem the user is facing, from their perspective.## SolutionThe solution, from the user's perspective.## User StoriesA numbered list of user stories:1. As a <actor>, I want <feature>, so that <benefit>Cover all aspects of the feature. Be thorough.## Implementation Decisions- Modules to build or modify (name them by their Manager/class names)- Interface decisions (what the Manager exposes to CmdParser)- Protocol changes (new CmdId ranges, CS/SC structs)- Data structure changes (new fields in SdpData sdp files)- Error code additions (new ERR_ entries in ErrorDefine.sdp)- Architectural decisions and constraintsDo NOT include specific file paths or code snippets — they go stale quickly.Exception: if a prototype produced a snippet that encodes a decision more precisely than prose(e.g. a key state machine or data structure shape), inline it and note it came from a prototype.## Out of ScopeWhat is explicitly NOT included in this PRD.## Further NotesAny open questions, dependencies, or follow-up items.```## After WritingTransition to `/plan` to create the implementation plan, or `/to-issues` to slice into individually-committable issues.

Frequently asked questions

To Prd