HTTP Routes & Handler Boundaries When this skill applies Use this skill when a VTEX IO service needs to expose explicit HTTP endpoints through routes and implement the corresponding handlers under . - Building callback or webhook endpoints - Exposing integration endpoints for partners or backoffice flows - Structuring route handlers and middleware chains - Validating params, query strings, headers, or request bodies - Standardizing response shape and status code behavior Do not use this skill for: - sizing or tuning the service runtime - deciding app policies in - designing GraphQL APIs - mod…