feat(ui): allow live switch between chat and monitor views

static/src/App.vue

@@ -109,7 +109,7 @@
           />
 
           <ChatArea
-            v-if="chatDisplayMode === 'chat'"
+            v-show="chatDisplayMode === 'chat'"
             ref="messagesArea"
             :messages="messages"
             :icon-style="iconStyle"
@@ -125,7 +125,7 @@
             :format-search-topic="formatSearchTopic"
             :format-search-time="formatSearchTime"
           />
-          <VirtualMonitorSurface v-else />
+          <VirtualMonitorSurface v-show="chatDisplayMode === 'monitor'" />
 
           <div
             v-if="chatDisplayMode === 'chat'"

static/src/app.ts

@@ -294,10 +294,10 @@ const appOptions = {
             })
             ,
             displayModeSwitchDisabled() {
-                return this.composerBusy;
+                return false;
             },
             displayLockEngaged() {
-                return this.composerBusy;
+                return false;
             },
             streamingUi() {
                 return this.streamingMessage || this.hasPendingToolActions();