add function to remove history from AgentChat

own_mcp/src/audio/recording.rs

@@ -85,9 +85,7 @@ fn start_recording_blocking_with_parameters(
     should_stop: Arc<Mutex<bool>>,
 ) -> Result<(), RecordingError> {
     let stream = match sample_format {
-        SampleFormat::I8 => {
+        SampleFormat::I8 => build_stream::<i8>(mic, device_config, samples.clone(), sample_format)?,
-            build_stream::<i8>(mic, device_config, samples.clone(), sample_format)?
-        }
         SampleFormat::I16 => {
             build_stream::<i16>(mic, device_config, samples.clone(), sample_format)?
         }

own_mcp/src/mcp/chat.rs

@@ -212,7 +212,6 @@ impl AgentChat {
         Ok(())
     }
 
-    // TODO: ChatMessage only returns last tool usage, which is always empty. instead the tool usages should be collected and returned in total
     pub async fn message<C: Future<Output = PermissionAnswer>>(
         &mut self,
         user_message: String,
@@ -373,6 +372,15 @@ impl AgentChat {
             mcp_server_data.client.call_tool(request_params).await?,
         ))
     }
+
+    pub fn without_history(self) -> Self {
+        Self {
+            ollama_client: self.ollama_client,
+            model: self.model,
+            mcp_servers: self.mcp_servers,
+            message_history: vec![],
+        }
+    }
 }
 
 #[cfg(test)]