epic-hypothesis

Frame epics as If/Then hypotheses with measurable validation criteria and experiments.

1|1|Updated Mar 29, 2026
One-click install
npx skills add https://github.com/yuyuxinli/moodcoco --skill epic-hypothesis-yuyuxinli
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: epic-hypothesis
Source: https://github.com/yuyuxinli/moodcoco/tree/main/.claude/skills/epic-hypothesis
Command: npx skills add https://github.com/yuyuxinli/moodcoco --skill epic-hypothesis-yuyuxinli

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Epics are often treated as commitments rather than assumptions, causing teams to build large features without validating user value; this Skill helps teams make assumptions explicit, reduce wasted engineering effort, and manage risk by framing epics as falsifiable hypotheses.

Core Features & Use Cases

  • If/Then Hypothesis Template: A concise structure that captures the action, target persona, and expected outcome to keep focus on outcomes over outputs.
  • Experiment-first Guidance: Lists lightweight "tiny acts of discovery" (prototypes, concierge tests, landing pages, manual workflows) to validate assumptions before building.
  • Validation Measures & Conversion: Defines measurable success criteria and timeframes, and provides steps to convert a validated hypothesis into user stories and roadmap items.
  • Use Cases: Early-stage discovery, prioritizing backlog based on validated impact, stakeholder alignment by setting clear, testable expectations.

Quick Start

Draft an If/Then epic hypothesis for adding one-click calendar onboarding for trial users, list two quick experiments to test demand, and name measurable success criteria for a four-week evaluation.

Frequently Asked Questions about epic-hypothesis

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

FAQPage Schema
What is an epic hypothesis in product discovery?

An epic hypothesis frames a large product initiative as a falsifiable If/Then statement, making assumptions explicit to enable lightweight validation before committing engineering effort.

How do I write a testable hypothesis for a roadmap epic?

Draft an If/Then hypothesis capturing the action, target persona, and expected outcome, then define measurable success criteria and realistic timeframes for a four-week evaluation.

How can I validate user demand before building a new feature?

Run lightweight 'tiny acts of discovery' like prototypes, concierge tests, landing pages, or manual workflows to test assumptions and validate user value without heavy engineering.

When should I convert a validated experiment into user stories?

Once your low-cost experiments meet the predefined measurable success criteria within the set timeframe, convert the validated hypothesis into user stories and roadmap items.

How does hypothesis-driven development reduce wasted product effort?

Hypothesis-driven development treats epics as assumptions rather than commitments, managing risk by using experiment-first guidance to evaluate major initiatives before building.

Can I use this for stakeholder alignment on backlog prioritization?

Yes, framing epics as testable hypotheses sets clear, measurable expectations for validation, helping stakeholders align on prioritizing the backlog based on validated impact.