Initial Python rewrite

src.bak/main/java/com/example/dto/llm/webhook/SessionInfoDTO.java

@@ -0,0 +1,23 @@
+package com.example.dto.llm.webhook;
+
+import java.util.Map;
+
+public class SessionInfoDTO {
+
+    private Map<String, Object> parameters;
+
+    public SessionInfoDTO() {
+    }
+
+    public SessionInfoDTO(Map<String, Object> parameters) {
+        this.parameters = parameters;
+    }
+
+    public Map<String, Object> getParameters() {
+        return parameters;
+    }
+
+    public void setParameters(Map<String, Object> parameters) {
+        this.parameters = parameters;
+    }
+}

src.bak/main/java/com/example/dto/llm/webhook/WebhookRequestDTO.java

@@ -0,0 +1,17 @@
+package com.example.dto.llm.webhook;
+
+public class WebhookRequestDTO {
+
+    private SessionInfoDTO sessionInfo;
+
+    public WebhookRequestDTO() {
+    }
+
+    public SessionInfoDTO getSessionInfo() {
+        return sessionInfo;
+    }
+
+    public void setSessionInfo(SessionInfoDTO sessionInfo) {
+        this.sessionInfo = sessionInfo;
+    }
+}

src.bak/main/java/com/example/dto/llm/webhook/WebhookResponseDTO.java

@@ -0,0 +1,24 @@
+package com.example.dto.llm.webhook;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+public class WebhookResponseDTO {
+
+    @JsonProperty("sessionInfo")
+    private SessionInfoDTO sessionInfo;
+
+    public WebhookResponseDTO() {
+    }
+
+    public WebhookResponseDTO(SessionInfoDTO sessionInfo) {
+        this.sessionInfo = sessionInfo;
+    }
+
+    public SessionInfoDTO getSessionInfo() {
+        return sessionInfo;
+    }
+
+    public void setSessionInfo(SessionInfoDTO sessionInfo) {
+        this.sessionInfo = sessionInfo;
+    }
+}