Use this skill whenever the user wants to scaffold a complete REST endpoint in a Kotlin + Spring Boot multi-module project. Triggers include: "criar endpoint", "gerar endpoint", "novo endpoint", "criar rota", "criar POST/GET/PUT/DELETE/PATCH", "scaffolding de endpoint", or when the user provides an HTTP verb + path + JSON example (e.g. "POST /users com esse json"). This skill generates ALL artifacts in one shot: Route, Request, Command/Query, Handler, Result, domain Entity, BusinessRules, Repository interface + impl, JPA Entity, Flyway migration SQL, and tests. Always use this skill instead of generating files ad-hoc. Requires kotlin-spring skill conventions to be active.