Nombre de dominio

Outcome: Complete the task with Nombre de dominio (Domain Name). User context: Una empresa usa app.example.com para su producto y status.example.com para las actualizaciones de incidentes. Technical concept or control: Nombre de dominio (Domain Name). Why it fits: Planifica nombres de dominio con identidad pública, entornos, cookies, correo electrónico, certificados y enrutamiento. Do not use it when: No confundas la propiedad del dominio, los ajustes DNS, el alojamiento y las URL. Cada uno cambia por separado. Engineering requirements: Define inputs, outputs, contracts, and rules that must always hold. Set authorization and input checks. Define failures, timeouts, retries, one-time effects, data moves, and compatibility limits. Operations: Add useful signals and logs that hide sensitive data. Set capacity limits and write an operator guide. Test recovery and rollback. Acceptance criteria: Contract and failure-path tests pass. Data and authorization rules still hold during retries and partial failures. Check performance limits, monitoring, recovery, and rollback. Evidence and limits (evidence boundary): El estándar cubre únicamente el alcance listado. No elige el estilo visual, la decisión del producto ni el ejemplo de Vibulary. Unknowns to confirm: Where the code runs, data stores, traffic shape, consistency needs, and the security boundary. Also confirm the compatibility period, service goals, and rollback limits.