docs: annotate remaining routes layouts and view boundaries

app/pages/tickets/ticket.vue

@@ -1,4 +1,7 @@
 <script>
+/**
+ * 旧工单详情路由适配层：复用动态工单详情页，详情 ID 由被复用页从路由参数/查询中读取。
+ */
 import "~/assets/styles/TicketAttachments.DtbJGLkE.css";
 import "~/assets/styles/RichTextEditor.NkmgPT5m.css";
 import "~/assets/styles/_id_.C-0--Lx-.css";
@@ -9,6 +12,7 @@ import _id_ from "~/pages/tickets/[id].vue";
 var i = defineComponent({
   __name: `ticket`,
   setup(t) {
+    // 旧路径只挂载动态详情页，不维护额外工单状态。
     return (t, i) => (openBlock(), createBlock(_id_));
   },
 });