fix(web): 会话列表合同跟着外壳搬家，无活跃会话不再静默吞发送

四条源码合同改到 (app)/layout 与注册载荷两端对断。列表只剩校正会话时普通输入框锁定，发送会打开校正或给出提示。

tests/test_daily_and_rectification_entrypoints.py

@@ -17,13 +17,17 @@ def _home_entrypoint_surface() -> str:
 
 
 def test_daily_starlanguage_entrypoint_is_productized() -> None:
+    # 原值：断言 daily-starlanguage-card（空状态大卡）
+    # 新值：StarterEntries 的 starter-entry pill + startDailyStarlanguageConsultation
+    # 原因：62903b7a 已把卡片改成问候 + 输入框 + 两枚 pill，全仓已无该类名
     source = _home_entrypoint_surface()
     assert "今日星语" in source
     assert "fetchDailyStarlanguage" in source
-    assert "daily-starlanguage-card" in source
+    assert "starter-entry" in source
     assert "startDailyStarlanguageConsultation" in source
     assert "从今日问起" in source
     assert "今天的星语还没写出来。" in source
+    assert "daily-starlanguage-card" not in source
     assert "buildDailyStarlanguageCard" not in source
     assert "点这里" not in source
     assert "不会用通用文案顶替" not in source
@@ -40,10 +44,14 @@ def test_daily_starlanguage_api_declares_honest_source_boundary() -> None:
 
 
 def test_birth_time_rectification_entrypoint_is_productized() -> None:
+    # 原值：断言 birth-rectification-card
+    # 新值：同一套 starter-entry pill + openRectificationFromHomepage
+    # 原因：同上，卡片入口已删除
     source = _home_entrypoint_surface()
     assert "生时校正" in source
-    assert "birth-rectification-card" in source
+    assert "starter-entry" in source
     assert "openRectificationFromHomepage" in source
+    assert "birth-rectification-card" not in source
 
 
 def test_birth_rectification_api_proxies_active_questionnaire_with_boundary() -> None: