PRD to Stories

Decompose a behavioral PRD into independently deliverable stories with technically specific acceptance criteria. Each story is a Markdown file in docs/stories/. This skill reads a PRD and produces the next level of granularity below capability groups.

Scope Model

prd-writing produces: PRD → Capability Groups → Behaviors

This skill produces: Behaviors → Stories (docs/stories/*.md) → Acceptance Criteria

Workflow

Step 1: Explore the codebase

Before reading the PRD, explore the repo. The codebase provides technical context needed for specific acceptance criteria — what exists, what patterns are used, what constraints are real.