Initial Python rewrite

src.bak/main/java/com/example/dto/dialogflow/base/DetectIntentRequestDTO.java

@@ -0,0 +1,40 @@
+/*
+ * 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.base;
+
+import com.example.dto.dialogflow.conversation.QueryInputDTO;
+import com.example.dto.dialogflow.conversation.QueryParamsDTO;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+@JsonIgnoreProperties(ignoreUnknown = true)
+public record DetectIntentRequestDTO(
+        @JsonProperty("queryInput") QueryInputDTO queryInput,
+        @JsonProperty("queryParams") QueryParamsDTO queryParams
+) {
+
+public DetectIntentRequestDTO withParameter(String key, Object value) {
+        // Create a new QueryParamsDTO with the updated session parameter
+        QueryParamsDTO updatedQueryParams = this.queryParams().withSessionParameter(key, value);
+
+        // Return a new DetectIntentRequestDTO instance with the updated QueryParamsDTO
+        return new DetectIntentRequestDTO(
+                this.queryInput(),
+                updatedQueryParams
+        );      
+}
+
+public DetectIntentRequestDTO withParameters(java.util.Map<String, Object> parameters) {
+        // Create a new QueryParamsDTO with the updated session parameters
+        QueryParamsDTO updatedQueryParams = this.queryParams().withSessionParameters(parameters);
+
+        // Return a new DetectIntentRequestDTO instance with the updated QueryParamsDTO
+        return new DetectIntentRequestDTO(
+                this.queryInput(),
+                updatedQueryParams
+        );
+}
+}