diff --git a/ToolHub.js b/ToolHub.js
index 7ffaa29..6120de8 100644
--- a/ToolHub.js
+++ b/ToolHub.js
@@ -401,28 +401,27 @@ var __out = (function() {
   var syncInfo = summarizeModuleUpdates(__moduleUpdates);
   var loadInfo = summarizeLoadErrors(loadErrors);
   var started = !!(startRet && startRet.ok);
-  var rawMsg = optStr(startRet && startRet.msg);
+  var layoutObj = startRet && startRet.layout || null;
+  var layoutText = layoutObj ? (String(layoutObj.cols || "?") + "×" + String(layoutObj.rows || "?")) : "未知";
+  var securityText = __securityStatus.ok
+    ? ("✓ 已验签 v" + String(__securityStatus.version || 0) + " / " + optStr(__securityStatus.keyId))
+    : ("✗ " + optStr(__securityStatus.msg));
+  var syncText = syncInfo.count > 0
+    ? ("✓ 已更新 " + syncInfo.count + " 个模块：" + syncInfo.modules.join("、"))
+    : "✓ 子模块已是最新";
+
   var out = {
     ok: started,
-    started: started,
-    msg: started ? (rawMsg ? ("ToolHub 启动成功：" + rawMsg) : "ToolHub 启动成功") : "ToolHub 启动失败",
-    securityMsg: __securityStatus.msg,
-    manifestVersion: __securityStatus.version || 0,
-    manifestKeyId: __securityStatus.keyId || "",
-    minManifestVersion: MIN_TRUSTED_MANIFEST_VERSION,
-    syncMsg: syncInfo.msg,
-    updatedCount: syncInfo.count,
-    updatedModules: syncInfo.modules,
-    closeAction: optStr(startRet && startRet.closeAction),
-    layout: startRet && startRet.layout || null
+    状态: started ? "ToolHub 启动成功" : "ToolHub 启动失败",
+    安全: securityText,
+    同步: syncText,
+    布局: layoutText,
+    关闭广播: optStr(startRet && startRet.closeAction)
   };
-  if (loadInfo.count > 0) {
-    out.loadMsg = loadInfo.msg;
-    out.loadErrors = loadInfo.modules;
-    if (!started) out.err = loadInfo.modules.join(", ");
-  }
-  if (!started && !out.err) out.err = optStr(startRet && startRet.err) || "未知错误";
+  if (syncInfo.count > 0) out.更新模块 = syncInfo.modules;
+  if (loadInfo.count > 0) out.加载异常 = loadInfo.modules;
+  if (!started) out.错误 = optStr(startRet && startRet.err) || (loadInfo.modules && loadInfo.modules.join(", ")) || "未知错误";
   return out;
 })();
 
-JSON.stringify(__out);
+JSON.stringify(__out, null, 2);
diff --git a/ToolHub.js.sha256 b/ToolHub.js.sha256
index f370d21..93761e4 100644
--- a/ToolHub.js.sha256
+++ b/ToolHub.js.sha256
@@ -1 +1 @@
-279b1a5e7a9dee01bbfc8c67fab650285e9e1a899ec91f4fee08ac569287a393  ToolHub.js
+55dbcacaaa31b031e9a0fcef1253c2e0403fca423ad969e0e1387815e69de3e7  ToolHub.js
diff --git a/manifest.json b/manifest.json
index aa6c256..b1012ec 100644
--- a/manifest.json
+++ b/manifest.json
@@ -68,5 +68,5 @@
   },
   "keyId": "toolhub-targets-2026-rsa3072",
   "schema": 2,
-  "version": 20260507154625
+  "version": 20260507155220
 }
diff --git a/manifest.sig b/manifest.sig
index 1de1ad4..63e1111 100644
--- a/manifest.sig
+++ b/manifest.sig
@@ -1 +1 @@
-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