Fix blocking

src/api.rs

@@ -110,12 +110,16 @@ impl OllamaChat {
     pub async fn complete(
         chat: Arc<RwLock<OllamaChat>>,
     ) -> anyhow::Result<impl Stream<Item = anyhow::Result<String>>> {
+        {
             let mut chat = chat.write().await;
             let body = serde_json::to_string(chat.deref())?;
             println!("Sending: {}", body);
 
             let msg = Arc::new(RwLock::new(String::from("")));
             chat.current_message = Some(msg.clone());
+        }
+
+        let chat = chat.read().await;
 
         let request = chat
             .client