fix(aihr): harden broadcast and mobile assistant flows

mobile-uni/tests/ask-memory.test.mjs

@@ -20,7 +20,8 @@ test('问师傅支持显式新对话、版本回写和受控原文件或视频
   ]);
 
   assert.match(page, /@new-conversation="startNewConversation"/);
-  assert.match(header, /@click="emit\('newConversation'\)">新对话/);
+  assert.match(header, /@click="emit\('newConversation'\)"/);
+  assert.match(header, /class="new-chat-text">新对话/);
   assert.match(page, /const contextVersion = ref\(0\)/);
   assert.match(page, /applyConversationState\(nextResult\)/);
   assert.match(page, /authenticatedFileUrl\(resource\.contentUrl\)/);
@@ -37,7 +38,8 @@ test('工作助手按项目名称选择并为文字、媒体和工具请求携
     read('../src/services/auth.ts')
   ]);
 
-  assert.match(page, />当前项目</);
+  assert.match(page, /class="compact-project-strip"/);
+  assert.match(page, /projectContextLabel/);
   assert.match(page, /选择当前项目/);
   assert.match(page, /搜索项目名称/);
   assert.match(page, /saveCurrentProject\(project\)/);
@@ -64,7 +66,7 @@ test('问师傅在真正开始会话后收起首次使用引导，保留对话
   const page = await read('../src/pages/user/sop/index.vue');
 
   assert.match(page, /const conversationStarted = computed\(\(\) => messages\.value\.some/);
-  assert.match(page, /v-if="loggedIn && !conversationStarted" class="project-context-bar"/);
+  assert.match(page, /v-if="loggedIn && !conversationStarted" class="compact-project-strip"/);
   assert.match(page, /v-if="!conversationStarted" class="bubble-row left"/);
   assert.match(page, /:quick-questions="conversationStarted \? \[\] : quickQuestions"/);
 });