WIP: Stop answer generation

README.md

@@ -75,7 +75,21 @@ $summary = $conversation->getSummary();
 // Result: Famous genius mathematician.
 ```
 
-</details> 
+</details>
+
+<details>
+  <summary>Stop answer generation</summary>
+
+If HuggingChat is taking too much time to answer or starts writing too much, you can stop generation in a parallel process/request using this method:
+
+```php
+// See "Resume a conversation"
+$conversation = $ai->resumeChatConversation($identifiers);
+
+$conversation->stopGenerating();
+```
+
+</details>
 
 <details>
   <summary>Handle HuggingChat errors</summary>

src/Conversation.php

@@ -184,4 +184,17 @@ public function getSummary()
 
         return trim($data['title'], '"');
     }
+
+    public function stopGenerating()
+    {
+        $headers = [
+            'method: POST',
+            'accept: */*',
+            "referer: https://huggingface.co/chat/conversation/{$this->id}",
+            'content-type: application/json',
+            "cookie: hf-chat={$this->cookie}"
+        ];
+
+        $data = Tools::request("https://huggingface.co/chat/conversation/{$this->id}/stop-generating", $headers, '', true);
+    }
 }