product

Write PRDs using Kevin Yien's Square template with non-goals and RICE prioritization.

12|41|Updated Feb 5, 2026

Search Tags:#prd #invest #feature-definition #stakeholder-alignment #backlog-management #square-template #rice-prioritization

Ready to run

npx skills add https://github.com/pingwu/solo-unicorn --skill product-pingwu

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: product
Source: https://github.com/pingwu/solo-unicorn/tree/main/skills/product
Command: npx skills add https://github.com/pingwu/solo-unicorn --skill product-pingwu

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Teams often struggle to write clear PRDs, align on scope, and prioritize what to build next across multiple stakeholders and teams.

Core Features & Use Cases

PRD structure guidance aligned with Kevin Yien's Square template to ensure consistent scoping and measurable outcomes.
Explicit non-goals with rationale to prevent scope creep and improve decision making.
Integrated RICE prioritization and INVEST criteria to improve backlog ordering and ensure user value.
Use cases mapping to user stories, acceptance criteria, and design considerations to speed up collaboration.

Quick Start

Ask your AI to generate a complete PRD for a feature using the Square template, including non-goals and a RICE score.

Frequently Asked Questions about product

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

FAQPage Schema

How do I write a PRD that prevents scope creep and aligns cross-functional teams?▼

To write a PRD that prevents scope creep, use the Square template to explicitly define problems, scope, non-goals with rationale, and measurable success metrics for cross-functional alignment.

What is the best way to prioritize a product backlog using RICE and INVEST criteria?▼

The best way to prioritize a product backlog is by applying integrated RICE prioritization for backlog ordering and INVEST criteria to ensure user value and feature definition quality.

How does the Square template structure feature definitions and user stories?▼

The Square template structures feature definitions by mapping use cases to user stories, acceptance criteria, and design considerations to speed up collaboration and ensure consistent scoping.

Can I generate a complete PRD with non-goals and a RICE score automatically?▼

Yes, you can generate a complete PRD with non-goals and a RICE score automatically by asking your AI to create a feature spec using the integrated Square template structure.

Why define explicit non-goals with rationale in product requirement documents?▼

Defining explicit non-goals with rationale in product requirement documents prevents scope creep and improves decision making by clearly marking out-of-scope features for stakeholder alignment.