我的页签恢复邀请好友入口，AGC 客户端账号菜单接入邀请码与玩家社区

- 主站「我的」页签常用功能宫格补回「邀请好友」，邀请码与邀请链接拆成两个复制动作
- 邀请弹层下沉到 packages/shared/src/components/PlatformProfileReferralModal，主站与客户端共用一份实现
- 邀请奖励说明不再写死次数与金额，每日上限由 todayInviterRewardCount 与 todayInviterRewardRemaining 推导
- 奖励说明从面板正文移入右上角帮助按钮，鼠标悬浮展开、触屏与键盘点击开合
- 帮助按钮复用平台 .platform-icon-button 配色，说明气泡复用 PlatformStatusMessage 的 warning token
- AGC 客户端账号菜单新增「邀请码」与「玩家社区」两项，弹层标题与菜单入口文案保持一致
- 新增 Tauri 命令 read_profile_referral_invite_center，用登录 origin 补全 inviteLinkPath 后交给渲染层
- 客户端邀请中心按登录账号隔离，切号重置并作废在飞响应，不本地另存邀请码
- 新命令登记进 apps/ai-game-creator-shell/scripts/check-config.mjs 的 native-only 白名单门禁
- 微信群与 QQ 群二维码从 media/social-media-group 迁入共享组件 assets
- 移除已下线文件的 Tailwind @source 与客户端专用弹层样式，原地删除旧邀请弹层实现
- 同步决策记录与产品基线文档中邀请奖励、跨端复用与文案口径

src/components/platform-entry/PlatformEntryActiveFlowShell.tsx

@@ -19,6 +19,7 @@ import {
 
 import { PlatformMudPointWalletEntry } from '../../../packages/shared/src/components/PlatformMudPointWalletEntry';
 import { PlatformProfileRechargeModal } from '../../../packages/shared/src/components/PlatformProfileRechargeModal';
+import { PlatformProfileReferralModal } from '../../../packages/shared/src/components/PlatformProfileReferralModal';
 import { PlatformProfileWalletLedgerModal } from '../../../packages/shared/src/components/PlatformProfileWalletLedgerModal';
 import type { ProfileDashboardSummary } from '../../../packages/shared/src/contracts/runtime';
 import {
@@ -46,7 +47,10 @@ import { PlatformActiveProfileView } from './PlatformActiveProfileView';
 import type { PlatformEntryFlowShellProps } from './platformEntryActiveTypes';
 import { usePlatformDesktopLayout } from './platformEntryResponsive';
 import { PlatformProfileApiKeysModal } from './PlatformProfileApiKeysModal';
-import { PlatformProfileReferralModal } from './PlatformProfileReferralModal';
+import {
+  canPasteFromNativeHostClipboard,
+  readNativeHostClipboardText,
+} from './platformProfileHostClipboard';
 import { PlatformProfileRewardCodeRedeemModal } from './PlatformProfileRewardCodeRedeemModal';
 import {
   PlatformRechargePaymentConfirmationMask,
@@ -511,6 +515,20 @@ export function PlatformEntryFlowShellImpl({
     setSelectionStage('project', { path: '/project' });
   }, [setSelectionStage]);
 
+  /**
+   * 「填邀请码」的粘贴动作。
+   *
+   * 宿主能力留在宿主：共享弹层只按 `canPasteRedeemCode` 决定是否渲染按钮，读取宿主
+   * 剪贴板由主站自己完成，读到文本只填进输入框，不自动提交。
+   */
+  const pasteReferralRedeemCode = useCallback(() => {
+    void readNativeHostClipboardText().then((text) => {
+      if (text) {
+        profileCenter.setReferralRedeemCode(text);
+      }
+    });
+  }, [profileCenter]);
+
   const isMobileToolStage =
     !isDesktopLayout &&
     (selectionStage === 'creation-home' ||
@@ -766,6 +784,9 @@ export function PlatformEntryFlowShellImpl({
                       profileCenter.openProfilePopupPanel('community')
                     }
                     onOpenFeedback={openFeedback}
+                    onOpenInvite={() =>
+                      profileCenter.openProfilePopupPanel('invite')
+                    }
                     onOpenRecharge={openRecharge}
                     onOpenRewardCode={profileCenter.openRewardCodeModal}
                     onOpenSettings={() => authUi?.openSettingsModal()}
@@ -870,14 +891,19 @@ export function PlatformEntryFlowShellImpl({
         <PlatformProfileReferralModal
           panel={profileCenter.profilePopupPanel}
           center={profileCenter.referralCenter}
+          inviteLinkUrl={profileCenter.inviteLinkUrl}
           isLoading={profileCenter.isLoadingReferral}
           isSubmittingRedeem={profileCenter.isSubmittingReferralRedeem}
           redeemCode={profileCenter.referralRedeemCode}
-          copyInviteState={profileCenter.inviteCopyState}
+          copyInviteLinkState={profileCenter.inviteLinkCopyState}
+          copyInviteCodeState={profileCenter.inviteCodeCopyState}
           error={profileCenter.referralError}
           success={profileCenter.referralSuccess}
+          canPasteRedeemCode={canPasteFromNativeHostClipboard()}
+          onPasteRedeemCode={pasteReferralRedeemCode}
           onClose={profileCenter.closeProfilePopupPanel}
-          onCopyInvite={profileCenter.copyInviteInfo}
+          onCopyInviteLink={profileCenter.copyInviteLink}
+          onCopyInviteCode={profileCenter.copyInviteCode}
           onRedeemCodeChange={profileCenter.setReferralRedeemCode}
           onSubmitRedeemCode={profileCenter.submitReferralRedeemCode}
         />