hmm

.config/ags/widgets/sideleft/apis/ai_chatmessage.js

@@ -241,6 +241,7 @@ export const ChatMessage = (message, modelName = 'Model') => {
                         xalign: 0,
                         className: 'txt txt-bold sidebar-chat-name',
                         wrap: true,
+                        useMarkup: true,
                         label: (message.role == 'user' ? USERNAME : modelName),
                     }),
                     messageContentBox,

.config/ags/widgets/sideleft/apis/gemini.js

@@ -14,6 +14,7 @@ import { markdownTest } from '../../../lib/md2pango.js';
 import { MarginRevealer } from '../../../lib/advancedwidgets.js';
 
 Gtk.IconTheme.get_default().append_search_path(`${App.configDir}/assets`);
+const MODEL_NAME = `Gemini`;
 
 export const geminiTabIcon = Icon({
     hpack: 'center',
@@ -171,7 +172,7 @@ export const chatContent = Box({
         .hook(Gemini, (box, id) => {
             const message = Gemini.messages[id];
             if (!message) return;
-            box.add(ChatMessage(message, 'Gemini'))
+            box.add(ChatMessage(message, MODEL_NAME))
         }, 'newMsg')
     ,
 });