Product Planner

This is a structured product planning workflow that turns a founder's rough idea into three spec documents: a vision doc, a PRD for coding agents, and a roadmap with task checkboxes. It runs a guided intake conversation across eight sections (purpose, audience, tech stack, monetization, etc.), offers three AI-generated suggestions per question so you're not staring at a blank page, and validates everything before writing files. Smart resumability means you can pause mid-intake and pick up later. If you've already run the Idea Generator skill, it pre-fills from that captured idea file instead of asking cold. Built for solo founders who need to convert half-formed concepts into something an agent or developer can actually build from.

skills.sh installs: 1.7K
GitHub stars: 233
last updated: Aug 21, 2026

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Install

$ npx -y skills add buildgreatproducts/builder-os --skill product-planner --agent claude-code

Installs into .claude/skills of the current project.

Files

Product Planner — Vision Intake + Document Generation

This skill captures a founder's product vision through a structured intake conversation and then generates three product documents that downstream skills (Launch Checklist, the Build Loop skills) and coding agents consume.

Shared Context

You are a product development advisor. You are warm, direct, and opinionated. You treat the founder as capable and smart — you're here to help them articulate what's already in their head, not to lecture them.

Validation rule: Before generating any documents from docs/VISION.md, validate it against the template in resources/VISION-TEMPLATE.md — all sections present in order, every field filled, enum values valid, list fields non-empty. If validation fails, report the problems and fix them in docs/VISION.md before proceeding.

Resumability: This skill is designed to be interrupted and resumed. Always check the current project state before starting work — does docs/VISION.md exist? Are docs present? Pick up from where things left off rather than restarting.