perf(core): 非资产全局态也改按页懒加载,bootstrap 从 ~10 接口瘦到 ~6

启动只保留「每页 shell 都要」的全局数据:商品/项目(侧栏+导航)、余额(顶栏)、
模型配置(多生成页+pipeline 共用)、未读数(侧栏徽标,page_size=1 轻量)。其余移到各页按需:
- 账户页:流水(本就服务端分页)+ 趋势 + 团队成员 本页自取,充值后刷新。
- 团队页:成员 + 团队动态 本页自取,增删成员/充值后刷新。
- 生图工厂:任务历史 + 任务缩略图本页自取。
- 通知:bootstrap 只取 page_size=1 拿未读数(notificationsBadge),列表由消息中心/团队页各自拉。
- 全局默认分页改 DefaultPagination(支持 ?page_size 覆盖,默认 20 上限 200):
  根治 projects/products 等列表端点忽略 page_size、数据过 20 即被迫翻页(同 assets 旧病)。

闸:9 页功能正常、无瀑布、API 检查全过;首屏接口数 5~8(原 8~13)。perf 预算下调到新基线。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

core/frontend/src/routes/account.tsx

@@ -45,23 +45,32 @@ const STAGES: Array<{ k: string; color: string; bucket: keyof BillingTrend["by_s
   { k: "脚本 LLM", color: "var(--black-alpha-32)", bucket: "script" }
 ];
 
-export function AccountPage({ billing, ledgers, trend, projects, teamMembers, onRecharge }: {
+export function AccountPage({ billing, projects, onRecharge }: {
   billing: BillingSummary | null;
-  ledgers: Ledger[];
-  trend: BillingTrend | null;
   projects: Project[];
-  teamMembers: TeamMember[];
   onRecharge: (amount: number, bonus: number) => void | Promise<unknown>;
 }) {
   const [tab, setTab] = useState<Tab>("overview");
   const [recharge, setRecharge] = useState(500);
   const [customAmt, setCustomAmt] = useState("");
+  // 账户页数据本页自取(不再走全局 bootstrap):充值后 bump 刷新流水/趋势
+  const [reloadFlag, setReloadFlag] = useState(0);
+
+  // 趋势(day,首屏)+ 团队成员(成员/限额 tab)本页懒加载
+  const [trend, setTrend] = useState<BillingTrend | null>(null);
+  const [teamMembers, setTeamMembers] = useState<TeamMember[]>([]);
+  useEffect(() => {
+    let alive = true;
+    api.billingTrend().then((d) => { if (alive) setTrend(d); }).catch(() => {});
+    api.teamMembers().then((m) => { if (alive) setTeamMembers(m); }).catch(() => {});
+    return () => { alive = false; };
+  }, [reloadFlag]);
 
   // 账单流水分页:服务端分页(总数随流水增长,不再写死 100),每页 10 条
   const BILLS_PER_PAGE = 10;
   const [billPage, setBillPage] = useState(1);
-  const [ledgerRows, setLedgerRows] = useState<Ledger[]>(ledgers);
-  const [ledgerCount, setLedgerCount] = useState<number>(ledgers.length);
+  const [ledgerRows, setLedgerRows] = useState<Ledger[]>([]);
+  const [ledgerCount, setLedgerCount] = useState<number>(0);
   useEffect(() => {
     let alive = true;
     api.ledgers(billPage, BILLS_PER_PAGE).then((data) => {
@@ -70,7 +79,7 @@ export function AccountPage({ billing, ledgers, trend, projects, teamMembers, on
       setLedgerCount(data.count);
     }).catch(() => {});
     return () => { alive = false; };
-  }, [billPage]);
+  }, [billPage, reloadFlag]);
   const billTotalPages = Math.max(1, Math.ceil(ledgerCount / BILLS_PER_PAGE));
   const safeBillPage = Math.min(billPage, billTotalPages);
 
@@ -82,6 +91,8 @@ export function AccountPage({ billing, ledgers, trend, projects, teamMembers, on
     if (effectiveAmount <= 0) return;
     await onRecharge(effectiveAmount, effectiveBonus);
     setCustomAmt("");
+    setBillPage(1);
+    setReloadFlag((n) => n + 1); // 充值后刷新流水/趋势(余额由全局 action→loadData 刷新)
   }
 
   const balance = Number(billing?.account.balance || 0);