What problem does it solve?
This Skill eliminates the gap between clear product intent and actionable engineering implementation by surfacing hidden constraints, assumptions, and unresolved decisions that typically cause rework and misalignment during cross-team feature development.
Core Features & Use Cases
- Capability Plan Generation: Translates PRDs, roadmap items, product discussions, or founder notes into structured SRS-style capability plans with explicit constraints, invariants, and interface definitions.
- Cross-Team Alignment: Creates durable, reusable artifacts that survive across sessions and AI coding harnesses, eliminating the need to repeatedly restate hidden assumptions during engineering reviews.
- Use Case: For a cross-service payment feature where product requirements are clear but architecture, data ownership, compliance, and rollout implications are still fuzzy, this Skill produces a complete capability contract ready for implementation.
Quick Start
Use the product-capability skill to convert your PRD for the new user referral program into a detailed implementation-ready plan with all constraints, non-goals, and open questions clearly listed for the engineering team.