.

src.bak/main/java/com/example/dto/dialogflow/conversation/UsuarioDTO.java

@@ -0,0 +1,14 @@
+/*
+ * Copyright 2025 Google. This software is provided as-is, without warranty or representation for any use or purpose. 
+ * Your use of it is subject to your agreement with Google.
+ */
+
+package com.example.dto.dialogflow.conversation;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import jakarta.validation.constraints.NotBlank;
+
+public record UsuarioDTO(
+    @JsonProperty("telefono") @NotBlank String telefono,
+    @JsonProperty("nickname") String nickname
+) {}