epic-breakdown-advisor

To break down large epics into sprint-ready user stories, apply nine sequential splitting patterns to create vertically sliced stories that preserve observable user value. This process transforms vague, technically horizontal backlog items into estimable chunks for sprint planning.

The Humanizing Work story splitting patterns are workflow steps, CRUD, business rules, data variations, UI entry, major-effort, simple/complex, defer performance, and spike. Applying these patterns sequentially helps product managers find the right vertical slice to deliver observable user value safely.

To validate an epic before splitting, run pre-split INVEST checks for Independent, Negotiable, Valuable, Estimable, and Testable attributes. This validation stops or reframes work that lacks user value before applying story splitting patterns to generate sprint-sized templates.

For epic backlog refinement and story generation, provide the epic title, description or hypothesis, acceptance criteria, target persona, and rough estimate. These inputs enable INVEST validation and the application of sequential splitting patterns to generate sprint-sized story templates.

Yes, vertical slicing is specifically designed for backlog items that are too technically horizontal to estimate or deliver safely. By applying sequential splitting patterns, you can restructure horizontal work into vertically sliced user stories that maintain observable user value.

Generated user story templates include story titles, As a/I want/so that summaries, acceptance criteria, rationale, and guidance for further splitting or deprioritization. These templates provide sprint-ready outputs for backlog estimation, sequencing, and refinement.