refactor: update environment configuration and enhance notification handling

- Refactored ecosystem configuration to utilize .env for sensitive variables, improving security and flexibility.
- Replaced direct notification button implementation with a dedicated PlayerNotificationBell component for better code organization.
- Updated various screens to integrate the new notification component and adjusted prefetch settings for links to optimize performance.
- Added new translations for notifications and wallet logs to enhance user experience across multiple languages.

src/features/player/entry-gate.tsx

@@ -17,6 +17,7 @@ import { useTranslation } from "react-i18next";
 
 import { getPublicCurrencies } from "@/api/currency";
 import { getPlayerMe, getPlayerPing } from "@/api/player";
+import { isInIframe } from "@/components/iframe-bridge";
 import { LanguageSwitcher } from "@/components/language-switcher";
 import { Button, buttonVariants } from "@/components/ui/button";
 import { cn } from "@/lib/utils";
@@ -25,6 +26,8 @@ import { LotteryApiBizError } from "@/types/api/errors";
 
 const RETRY_ATTEMPTS = 3;
 const RETRY_DELAY_MS = 2000;
+/** 嵌入主站 iframe 时，等待父页 postMessage 下发 token 的最长时间 */
+const IFRAME_TOKEN_WAIT_MS = 15_000;
 
 const MAIN_SITE_URL = process.env.NEXT_PUBLIC_MAIN_SITE_URL?.trim() ?? "";
 
@@ -134,11 +137,18 @@ export function EntryGate() {
 
   const doEntry = useCallback(async () => {
     if (!effectiveToken) {
+      // 主站 iframe：token 由 MAIN_INIT_TOKEN 稍后到达，勿先闪「授权失败」
+      if (typeof window !== "undefined" && isInIframe() && !tokenFromUrl) {
+        return;
+      }
       setPhase("failed");
       setFailureDetails([{ code: "NO_TOKEN", detailKey: "errors.noTokenDetail" }]);
       return;
     }
 
+    setPhase("loading");
+    setFailureDetails([]);
+
     if (tokenFromUrl) {
       setBearerToken(tokenFromUrl);
       stripSearchParamFromBrowserUrl("token");
@@ -260,11 +270,32 @@ export function EntryGate() {
 
   useEffect(() => {
     if (sessionExpired) return;
+
+    const embedded = typeof window !== "undefined" && isInIframe() && !tokenFromUrl;
+    if (embedded && !effectiveToken) {
+      setPhase("loading");
+      return;
+    }
+
     const tmr = window.setTimeout(() => {
       void doEntry();
     }, 300);
     return () => window.clearTimeout(tmr);
-  }, [doEntry, sessionExpired]);
+  }, [doEntry, sessionExpired, effectiveToken, tokenFromUrl]);
+
+  useEffect(() => {
+    if (sessionExpired) return;
+    if (tokenFromUrl || effectiveToken) return;
+    if (typeof window === "undefined" || !isInIframe()) return;
+
+    const tmr = window.setTimeout(() => {
+      if (usePlayerSessionStore.getState().bearerToken?.trim()) return;
+      setFailureDetails([{ code: "NO_TOKEN", detailKey: "errors.noTokenDetail" }]);
+      setPhase("failed");
+    }, IFRAME_TOKEN_WAIT_MS);
+
+    return () => window.clearTimeout(tmr);
+  }, [sessionExpired, effectiveToken, tokenFromUrl]);
 
   return (
     <div className="relative flex min-h-dvh flex-col bg-white">