fix(pi): refresh desired takeover state after failures

src/components/proxy/ProxyToggle.tsx

@@ -45,21 +45,21 @@ export function ProxyToggle({ className, activeApp }: ProxyToggleProps) {
         defaultValue: `${appLabel} routing is desired but currently degraded; CC Switch will retry it`,
       })
     : takeoverEnabled
-    ? isRunning
-      ? t("proxy.takeover.tooltip.active", {
+      ? isRunning
+        ? t("proxy.takeover.tooltip.active", {
+            appLabel,
+            address: status?.address,
+            port: status?.port,
+            defaultValue: `${appLabel} 已接管 - ${status?.address}:${status?.port}\n切换该应用供应商为热切换`,
+          })
+        : t("proxy.takeover.tooltip.broken", {
+            appLabel,
+            defaultValue: `${appLabel} 已接管，但代理服务未运行`,
+          })
+      : t("proxy.takeover.tooltip.inactive", {
           appLabel,
-          address: status?.address,
-          port: status?.port,
-          defaultValue: `${appLabel} 已接管 - ${status?.address}:${status?.port}\n切换该应用供应商为热切换`,
-        })
-      : t("proxy.takeover.tooltip.broken", {
-          appLabel,
-          defaultValue: `${appLabel} 已接管，但代理服务未运行`,
-        })
-    : t("proxy.takeover.tooltip.inactive", {
-        appLabel,
-        defaultValue: `接管 ${appLabel} 的 Live 配置，让该应用请求走本地代理`,
-      });
+          defaultValue: `接管 ${appLabel} 的 Live 配置，让该应用请求走本地代理`,
+        });
 
   return (
     <div

src/hooks/useProxyStatus.ts

@@ -129,9 +129,6 @@ export function useProxyStatus() {
             }),
         { closeButton: true },
       );
-
-      queryClient.invalidateQueries({ queryKey: proxyKeys.status });
-      queryClient.invalidateQueries({ queryKey: proxyKeys.takeoverStatus });
     },
     onError: (error: Error) => {
       const detail =
@@ -144,6 +141,20 @@ export function useProxyStatus() {
         }),
       );
     },
+    // Pi persists desired takeover before attempting listener/runtime work.
+    // A rejected IPC can therefore still have changed authoritative state.
+    onSettled: async () => {
+      await Promise.all([
+        queryClient.refetchQueries({
+          queryKey: proxyKeys.status,
+          type: "active",
+        }),
+        queryClient.refetchQueries({
+          queryKey: proxyKeys.takeoverStatus,
+          type: "active",
+        }),
+      ]);
+    },
   });
 
   return {