feat: 完整游戏运维功能

platform_web/stores/session.ts

@@ -1,6 +1,6 @@
 import { useEffect, useState } from "react";
 
-import { platformApiClient, setPlatformApiSessionToken } from "../api/client";
+import { platformApiClient, setPlatformApiAuthFailureHandler, setPlatformApiSessionToken } from "../api/client";
 import type {
   AuthSessionResponse,
   CurrentUserResponse,
@@ -59,9 +59,6 @@ export interface SessionState {
 export async function loadCurrentUser(): Promise<CurrentUserView | null> {
   const storedToken = readStoredSessionToken();
   setPlatformApiSessionToken(storedToken);
-  if (!storedToken) {
-    return null;
-  }
   try {
     const response = await platformApiClient.getCurrentUser();
     return currentUserFromResponse(response, "api");
@@ -93,6 +90,16 @@ export function useSession(): SessionState {
     };
   }, []);
 
+  useEffect(() => {
+    setPlatformApiAuthFailureHandler(() => {
+      persistSessionToken(null);
+      setUser(undefined);
+      setAuthUnavailable(false);
+      setAuth({ mode: "login", pending: false, error: "会话已失效，请重新登录。" });
+    });
+    return () => setPlatformApiAuthFailureHandler(null);
+  }, []);
+
   async function login(request: LoginRequest) {
     setAuth({ mode: "login", pending: true });
     try {