feat(scheduling): add 近期已干预 summary card (last 7 days)

Restore 替换建议 card and add a new emerald 近期已干预 card. Clicking
opens the history modal pre-filtered to the last 7 days (excluding
cancelled) via a toggle chip users can switch off.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/modules/scheduling/SchedulingModule.tsx

@@ -171,6 +171,7 @@ export default function SchedulingModule() {
   const [batchInFlight, setBatchInFlight] = useState(false);
   const [batchResultMsg, setBatchResultMsg] = useState<string | null>(null);
   const [showHistory, setShowHistory] = useState(false);
+  const [historyRecentOnly, setHistoryRecentOnly] = useState(false);
 
   const loadData = useCallback(async () => {
     setLoading(true);
@@ -277,7 +278,7 @@ export default function SchedulingModule() {
       <div className="max-w-6xl mx-auto flex flex-col gap-3 pb-16 md:pb-0">
 
         {/* ===== Summary Cards ===== */}
-        <div className="grid grid-cols-3 gap-2.5">
+        <div className="grid grid-cols-2 md:grid-cols-4 gap-2.5">
           {/* 里程高·换下 — warm orange */}
           <button
             onClick={() => setTypeFilter(typeFilter === 'qualified' ? 'all' : 'qualified')}
@@ -330,7 +331,7 @@ export default function SchedulingModule() {
             }`}
           >
             <div className={`text-[10px] font-bold mb-1 ${typeFilter === 'all' ? 'text-slate-300' : 'text-slate-500'}`}>
-              调度方案
+              替换建议
             </div>
             <div className={`text-2xl font-black ${typeFilter === 'all' ? 'text-white' : 'text-slate-800'}`}>
               {loading && !data ? '-' : summary?.suggestionCount ?? 0}
@@ -340,6 +341,23 @@ export default function SchedulingModule() {
               执行后预计 +{summary?.estimatedGain ?? 0} 台达标
             </div>
           </button>
+
+          {/* 近期已干预 — emerald */}
+          <button
+            onClick={() => { setShowHistory(true); setHistoryRecentOnly(true); }}
+            className="p-3.5 rounded-2xl text-left transition-all cursor-pointer bg-gradient-to-br from-emerald-50 to-teal-50 border border-emerald-200/60"
+          >
+            <div className="text-[10px] font-bold mb-1 text-emerald-600">
+              近期已干预
+            </div>
+            <div className="text-2xl font-black text-emerald-700">
+              {loading && !data ? '-' : summary?.recentInterventionCount ?? 0}
+              <span className="text-[10px] font-normal ml-1 text-emerald-400">条</span>
+            </div>
+            <div className="text-[9px] mt-0.5 text-emerald-400">
+              最近 7 天 · 点击查看
+            </div>
+          </button>
         </div>
 
         {/* ===== List Card ===== */}
@@ -363,7 +381,7 @@ export default function SchedulingModule() {
                   <Download size={15} />
                 </button>
                 <button
-                  onClick={() => setShowHistory(true)}
+                  onClick={() => { setShowHistory(true); setHistoryRecentOnly(false); }}
                   className="p-1.5 text-slate-400 hover:text-slate-600 transition-colors rounded-lg hover:bg-slate-50 cursor-pointer"
                   title="调度记录"
                 >
@@ -510,7 +528,11 @@ export default function SchedulingModule() {
         )}
 
         {showHistory && (
-          <NotificationHistory onClose={() => setShowHistory(false)} onChange={loadData} />
+          <NotificationHistory
+            onClose={() => setShowHistory(false)}
+            onChange={loadData}
+            recentOnly={historyRecentOnly}
+          />
         )}
 
         {/* Batch action bar */}