Optimize cold source health probes

08-threat-intel/generated/dashboard/docs/architecture-library.html

@@ -87,7 +87,7 @@
       <h1>当前架构库镜像</h1>
       <div class="meta">工作台内置镜像页：当前架构库结构化数据镜像。</div>
       <pre>{
-  &quot;generated_at&quot;: &quot;2026-03-19T09:17:16+00:00&quot;,
+  &quot;generated_at&quot;: &quot;2026-03-19T09:30:58+00:00&quot;,
   &quot;title&quot;: &quot;当前架构库&quot;,
   &quot;summary&quot;: &quot;工作台、控制面、数据层、授权边界与系统覆盖的当前真值视图。&quot;,
   &quot;sections&quot;: [
@@ -137,7 +137,7 @@
         },
         {
           &quot;label&quot;: &quot;生成时间&quot;,
-          &quot;value&quot;: &quot;2026-03-19T09:17:16+00:00&quot;
+          &quot;value&quot;: &quot;2026-03-19T09:30:58+00:00&quot;
         }
       ],
       &quot;links&quot;: [