spec-sprint

Draft PRD-ready specs by orchestrating Arbiter, Ranger, and Forger into YAML/Markdown exports.

1|Updated Jan 22, 2026
One-click install
npx skills add https://github.com/mistakeknot/Autarch --skill spec-sprint
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: spec-sprint
Source: https://github.com/mistakeknot/Autarch/tree/main/autarch-plugin/skills/spec-sprint
Command: npx skills add https://github.com/mistakeknot/Autarch --skill spec-sprint

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Spec Sprint helps product teams convert vague ideas into a structured PRD quickly, reducing back-and-forth and misaligned scope.

Core Features & Use Cases

  • Structured PRD drafting: guides sections like Problem, Users, Features, Scope, CUJs, and Acceptance Criteria.
  • Workflow orchestration: coordinates Arbiter, Ranger, and Forger to propose, validate, and export artifacts.
  • Handoff-ready output: PRD YAML/Markdown exports for coding and project planning.

Quick Start

Describe your idea to Autarch to start a PRD sprint and generate a draft PRD and tasks.

Frequently Asked Questions about spec-sprint

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

FAQPage Schema
How do I turn rough ideas into a validated PRD quickly?

To turn rough ideas into a validated PRD, describe your initial concept to start a sprint that drafts structured sections like Problem, Users, Features, Scope, and Acceptance Criteria. This orchestrates validation and generates a handoff-ready PRD document.

Can I generate a PRD for new features in an existing codebase?

Yes, you can generate a PRD for new features and onboarding into existing codebases. The workflow applies to both scenarios, enabling quick PRD generation and task planning by validating the initial idea against the current project scope.

How do I export a PRD to YAML or Markdown for project planning?

You export PRD artifacts to YAML or Markdown by completing the structured drafting workflow. This generates handoff-ready output files directly suited for coding, downstream project planning, and integration into your existing documentation systems.

What is the best way to structure a product requirements document?

The best way to structure a product requirements document is to organize it into defined sections: Problem, Users, Features, Scope, Critical User Journeys, and Acceptance Criteria. This reduces back-and-forth and prevents misaligned scope.

Does PRD generation require any specific dependencies or components?

No, PRD generation requires no specific dependencies or external components. The workflow internally orchestrates its own validation and drafting modules to propose, validate, and export your specification artifacts end-to-end.

Why use an automated workflow for product management drafting?

You use an automated workflow for product management drafting to quickly convert vague ideas into structured specs, reducing back-and-forth and misaligned scope. It coordinates validation and drafting to satisfy end-to-end PRD requirements in minutes.