Update join.py

join.py

@@ -55,6 +55,19 @@ def get_messages() -> List[Dict[str, Any]]:
     r.raise_for_status()
     return r.json().get("messages", [])
 
+def get_group_titles() -> dict[int, str]:
+    url = "https://desk-api.channel.io/desk/channels/200605/groups?limit=1000"
+    response = requests.get(url)
+    response.raise_for_status()
+
+    data = response.json()
+    groups = data.get("groups", [])
+
+    return {
+        group.get("id"): group.get("title")
+        for group in groups
+        if "id" in group and "title" in group
+    }
 
 def post_welcome_message() -> None:
     TITLES = get_group_titles()  # {group_id: title}