feat(smartagent): record native tool results in message history by adding optional toolName to continueWithNativeTools and passing tool identifier from DualAgent

ts/smartagent.classes.driveragent.ts

@@ -548,16 +548,29 @@ Your complete output here
   /**
    * Continue conversation with native tool calling support
    * @param message The message to continue with (e.g., tool result)
+   * @param toolName Optional tool name - when provided, message is added as role: 'tool' instead of 'user'
    * @returns Response with content, reasoning, and any tool calls
    */
   public async continueWithNativeTools(
-    message: string
+    message: string,
+    toolName?: string
   ): Promise<{ message: interfaces.IAgentMessage; toolCalls?: interfaces.INativeToolCall[] }> {
     // Add the new message to history
-    this.messageHistory.push({
-      role: 'user',
-      content: message,
-    });
+    if (toolName) {
+      // Tool result - must use role: 'tool' for native tool calling
+      // The 'tool' role is supported by providers but not in the ChatMessage type
+      this.messageHistory.push({
+        role: 'tool',
+        content: message,
+        toolName: toolName,
+      } as unknown as plugins.smartai.ChatMessage);
+    } else {
+      // Regular user message
+      this.messageHistory.push({
+        role: 'user',
+        content: message,
+      });
+    }
 
     // Build system message
     const fullSystemMessage = this.getNativeToolsSystemMessage();