Skill: requirements-gap-checker
Author: AndersAppelt
Description: review feature requirements for completeness, contradictions, and missing acceptance criteria before implementation starts. use when the user already has a draft requirement, a refined feature description, notes from discovery, or a codebase review and wants to know what is still missing to make the requirement exhaustive. always evaluate happy path, edge cases, validation, permissions, data model changes, contracts, observability, rollout, testability, and open questions. identify missing decisions and ambiguities clearly instead of pretending the draft is ready.