Build a complete business case for a product investment — strategic rationale, financial model, risk assessment, and recommendation. Use when you need executive approval for a major initiative.
Run ROI, IRR, NPV, payback period, and cost-benefit analysis for product investments. Use when you need to quantify the financial case for building something.
Decompose a large problem, epic, or initiative into independently shippable slices. Use when work is too big to build in one sprint and you need to find the seams.
Deep dive into product analytics — investigate a question, surface insights, build a data narrative. Use when you need to go beyond dashboards to understand what's happening.
Define an epic with strategic context, feature breakdown, milestones, and success metrics. Use when scoping a large body of work for planning and tracking.
Write a detailed feature spec with requirements, edge cases, and technical constraints. Use when a feature needs formal documentation before engineering begins.
Write a complete PRD from problem statement to builder-ready spec. Use when you need a formal product requirements document for a new initiative.
Write user stories with testable acceptance criteria, edge cases, and splitting guidance. Use when you need developer-ready stories for sprint planning.