product-manager

Structure product ideas into PRDs, architecture documents, and roadmaps.

Updated Mar 4, 2026
One-click install
npx skills add https://github.com/samura-dev/antigravity-kit --skill product-manager-samura-dev
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: product-manager
Source: https://github.com/samura-dev/antigravity-kit/tree/main/.agent/skills/product-manager
Command: npx skills add https://github.com/samura-dev/antigravity-kit --skill product-manager-samura-dev

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill tackles the complexity of product development by transforming abstract ideas into concrete, actionable plans and technical specifications, ensuring alignment between business goals and engineering execution.

Core Features & Use Cases

  • Strategic Planning: Defines product vision, prioritizes features, and conducts market/competitor analysis.
  • Technical Design: Generates High-Level and Low-Level designs, including database schemas and API contracts.
  • Documentation Generation: Creates comprehensive PRDs, architecture documents, UX/UI references, and roadmaps.
  • Use Case: Launching a new SaaS feature requires a clear roadmap, defined user stories, and precise technical blueprints. This Skill generates all necessary documentation to guide the development team from concept to MVP.

Quick Start

Use the product-manager skill to generate a full product plan for a new e-commerce mobile application.

Frequently Asked Questions about product-manager

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

FAQPage Schema
How do I structure an abstract product idea into a technical design and actionable roadmap?

To structure an abstract product idea into a technical design, you must define business goals, conduct market analysis, and generate comprehensive PRDs, architecture documents, and roadmaps. This process ensures alignment between business objectives and engineering execution.

What is included in a comprehensive PRD for a new software feature?

A comprehensive PRD for a new software feature includes strategic product vision, prioritized features, market analysis, defined MVP scope, user stories, and non-functional requirements. It serves as the actionable plan guiding the development team from concept to MVP.

How do I define MVP scope and non-functional requirements for a SaaS application?

Defining MVP scope and non-functional requirements for a SaaS application requires clear articulation of business goals and user needs. This process translates abstract ideas into concrete technical specifications, including high-level and low-level designs with API contracts.

Can I generate database schemas and API contracts from high-level product requirements?

Yes, you can generate database schemas and API contracts from high-level product requirements. By acting as a system architect, the process creates detailed low-level technical designs that bridge the gap between product discovery and engineering execution.

What's the best way to align UX/UI references with system architecture during product discovery?

The best way to align UX/UI references with system architecture during product discovery is to integrate technical design with strategic product planning. This ensures that user needs and technical blueprints are structured cohesively within the generated architecture documents.

Do I need to provide market analysis data to generate a product roadmap?

No, you do not need to provide existing market analysis data to generate a product roadmap. The process facilitates competitor analysis and strategic planning directly from your articulated business goals and user needs to define the product vision.