feat: 全页面增加营业收入/优惠指标 + 修复趋势预测空数据 + 区域对比口径统一 + StorePage最新经营日概览

- 后端: 所有API的discount改为从bill_fact累计discount_total
- 后端: revenue/daily-summary增加consumption字段
- 后端: situational-awareness/forecast修复c175字符串比较为timestamp
- 后端: region/comparison去掉未知区域排除，统一口径
- 后端: daily-card增加营业收入/优惠指标，返回target_date/baseline_date
- 前端: BossPage/DashboardPage/BankPage/StorePage/ExpenseOverviewTab/RegionalPage/RegionComparisonPage/RevenuePage 均增加营业收入和优惠指标卡
- 前端: StorePage日均经营概览改为最新经营日概览，显示具体对比日期
- 前端: 日期格式统一截取YYYY-MM-DD显示

client/src/pages/StorePage.tsx

@@ -266,32 +266,41 @@ export function StorePage() {
       {/* KPI达成率 */}
       <KPISection month={month} level="store" storeCode={storeCode} />
 
-      {/* 最新经营概览 + 本周指标进度 一行 */}
-      <div className="grid gap-4 lg:grid-cols-2">
-        {/* 经营概览 */}
-        <div className="rounded-lg border bg-card p-4">
-          <div className="mb-3 flex items-center justify-between">
-            <h2 className="text-sm font-bold">日均经营概览（{month}）</h2>
-            {anomalyCount > 0 && (
-              <span className="rounded-md bg-red-100 px-2 py-0.5 text-xs font-medium text-red-700">{anomalyCount} 项异常</span>
-            )}
+      {/* 最新经营概览 */}
+      <div className="rounded-lg border bg-card p-4">
+        <div className="mb-3 flex items-center justify-between">
+          <div>
+            <h2 className="text-sm font-bold">最新经营日概览</h2>
+            <p className="text-xs text-muted-foreground">
+              {card?.target_date ? `${String(card.target_date).substring(0, 10)} 当日数据 vs ${String(card.baseline_date).substring(0, 10)} 一周前同日对比` : `${month} 月末单日 vs 一周前同日对比`}
+            </p>
           </div>
-          {allAnomalyItems.length === 0 ? (
-            <p className="text-sm text-muted-foreground">暂无数据</p>
-          ) : (
-            <div className="grid gap-2 md:grid-cols-3">
-              {allAnomalyItems.map((item, idx) => (
-                <div key={idx} className={`rounded-md border p-3 ${item.is_anomaly ? 'border-red-200 bg-red-50/50' : ''}`}>
-                  <p className="text-xs text-muted-foreground">{item.metric}</p>
-                  <p className={`mt-1 text-lg font-bold ${item.is_anomaly ? 'text-red-600' : ''}`}>
-                    {item.metric === '实收' ? formatCurrency(item.value) : formatNumber(item.value)}
-                  </p>
-                  <p className="text-xs text-muted-foreground">日基准: {item.metric === '实收' ? formatCurrency(item.baseline) : formatNumber(item.baseline)}{item.is_anomaly && <span className="text-red-500"> ⚠</span>}</p>
-                </div>
-              ))}
-            </div>
+          {anomalyCount > 0 && (
+            <span className="rounded-md bg-red-100 px-2 py-0.5 text-xs font-medium text-red-700">{anomalyCount} 项异常</span>
           )}
         </div>
+        {allAnomalyItems.length === 0 ? (
+          <p className="text-sm text-muted-foreground">暂无数据</p>
+        ) : (
+          <div className="grid gap-2 grid-cols-5">
+            {allAnomalyItems.map((item, idx) => {
+              const isCurrency = item.metric === '实收' || item.metric === '营业收入' || item.metric === '优惠'
+              return (
+              <div key={idx} className={`rounded-md border p-3 ${item.is_anomaly ? 'border-red-200 bg-red-50/50' : ''}`}>
+                <p className="text-xs text-muted-foreground">{item.metric}</p>
+                <p className={`mt-1 text-lg font-bold ${item.is_anomaly ? 'text-red-600' : ''}`}>
+                  {isCurrency ? formatCurrency(item.value) : formatNumber(item.value)}
+                </p>
+                <p className="text-xs text-muted-foreground">日基准: {isCurrency ? formatCurrency(item.baseline) : formatNumber(item.baseline)}{item.is_anomaly && <span className="text-red-500"> ⚠</span>}</p>
+              </div>
+              )
+            })}
+          </div>
+        )}
+      </div>
+
+      {/* 本周指标进度 */}
+      <div className="grid gap-4 lg:grid-cols-2">
 
         {/* 本周指标进度条 */}
         {followup && (
@@ -515,7 +524,9 @@ export function StorePage() {
       {sc && Number(sc.received) > 0 && (
         <>
           {/* 核心指标 - 月度汇总 */}
-          <div className="grid grid-cols-2 gap-3 md:grid-cols-3 lg:grid-cols-6">
+          <div className="grid grid-cols-2 gap-3 md:grid-cols-4 lg:grid-cols-8">
+            <MetricCard title="营业收入" value={sc.consumption} format="currency" />
+            <MetricCard title="优惠" value={sc.discount} format="currency" />
             <MetricCard title="月度实收" value={sc.received} format="currency" />
             <MetricCard title="月度账单数" value={sc.bill_count} format="number" />
             <MetricCard title="客单价" value={sc.avg_bill_value} format="currency" />