prd-to-plan

Convert a PRD into a multi-phase implementation plan with tracer-bullet vertical slices saved as Markdown.

5|Updated Mar 30, 2026
One-click install
npx skills add https://github.com/kenlck/skills --skill prd-to-plan-kenlck
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: prd-to-plan
Source: https://github.com/kenlck/skills/tree/main/ken-swe/skills/prd-to-plan
Command: npx skills add https://github.com/kenlck/skills --skill prd-to-plan-kenlck

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Breaking down a PRD into a concrete, end-to-end implementation plan is time-consuming and error-prone when done manually. This Skill automates the process by producing a structured set of tracer-bullet vertical slices and saving the result as a Markdown file in ./plans/.

Core Features & Use Cases

  • PRD decomposition: Breaks a PRD into durable architectural decisions and end-to-end vertical slices that cover architecture, API, UI, and testing.
  • Plan generation: Outputs a Markdown plan file under ./plans/ for tracking and execution.
  • Guided workflow: Guides users from high-level PRD to phased delivery, mapping user stories to each phase.

Quick Start

Paste your PRD and ask for a tracer-bullet plan to be saved in ./plans/.

Frequently Asked Questions about prd-to-plan

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I convert a PRD into an actionable implementation plan?▼

To convert a PRD into an implementation plan, paste the document and prompt for a tracer-bullet plan. The process decomposes requirements into structured phases and saves the output as a Markdown file in your plans directory.

What are tracer-bullet vertical slices in software planning?▼

Tracer-bullet vertical slices are end-to-end implementation segments spanning architecture, API, UI, and tests. They validate critical paths early by delivering thin working functionality through every layer of the system.

Can I generate phased delivery plans from high-level user stories?▼

Yes, you can generate phased delivery plans from user stories. The decomposition process maps stories to each delivery phase, ensuring every phase includes end-to-end vertical slices covering required architecture and testing.

Does PRD decomposition output support Markdown format?▼

Yes, PRD decomposition outputs Markdown format. The generated plan file is automatically written to the plans directory as a Markdown document for easy tracking and execution.

What's the best way to break down a PRD for phased development?▼

The best way to break down a PRD for phased development is using tracer-bullet vertical slices. This approach enforces end-to-end slices across architecture, API, UI, and tests to ensure durable architectural decisions and phased delivery.

When should I not use automated PRD plan generation?▼

Automated PRD plan generation should not be used when your project lacks clear architectural requirements or user stories. Without sufficient detail, the tool cannot effectively map end-to-end vertical slices across architecture, API, UI, and tests.