feat(awooop): show source ref gap prefixes

apps/web/messages/en.json

@@ -2835,6 +2835,7 @@
           "outbound": "Outbound mirror",
           "outboundDetail": "source_refs {sourceRefs}; incident refs {incidentRefs}; coverage {coverage}",
           "outboundReplyMarkupDetail": "reply_markup {replyMarkup}; button missing incident refs {missingIncidentRefs}",
+          "outboundReplyMarkupTopPrefixes": "Gap top prefixes: {prefixes}",
           "callbacks": "Callback replies",
           "callbackDetail": "detail {detail} / history {history}; incidents {incidents}",
           "snapshots": "Evidence snapshots",

apps/web/messages/zh-TW.json

@@ -2836,6 +2836,7 @@
           "outbound": "出站鏡像",
           "outboundDetail": "source_refs {sourceRefs}；incident refs {incidentRefs}；覆蓋 {coverage}",
           "outboundReplyMarkupDetail": "reply_markup {replyMarkup}；按鈕缺 incident refs {missingIncidentRefs}",
+          "outboundReplyMarkupTopPrefixes": "缺口 top prefixes：{prefixes}",
           "callbacks": "Callback replies",
           "callbackDetail": "detail {detail} / history {history}；Incident {incidents}",
           "snapshots": "Evidence snapshots",

apps/web/src/app/[locale]/awooop/runs/page.tsx

@@ -147,6 +147,10 @@ interface CallbackReplyAuditSummary {
   outbound_incident_ref_total?: number;
   outbound_reply_markup_total?: number;
   outbound_reply_markup_missing_incident_ref_total?: number;
+  outbound_reply_markup_missing_incident_ref_top_prefixes?: Array<{
+    prefix?: string | null;
+    total?: number | null;
+  }>;
   outbound_failed_total?: number;
   callback_total?: number;
   callback_sent_total?: number;
@@ -1976,6 +1980,12 @@ function CallbackReplyAuditSummaryPanel({
     summary.outbound_incident_ref_total ?? 0,
     outboundTotal
   );
+  const topMissingPrefixes = (
+    summary.outbound_reply_markup_missing_incident_ref_top_prefixes ?? []
+  )
+    .slice(0, 3)
+    .map((item) => `${item.prefix || "--"} ${item.total ?? 0}`)
+    .join(" / ") || "--";
   const snapshotCoverage = formatCoveragePercent(
     summary.callback_snapshot_captured_total ?? 0,
     callbackTotal
@@ -2017,6 +2027,11 @@ function CallbackReplyAuditSummaryPanel({
               summary.outbound_reply_markup_missing_incident_ref_total ?? 0,
           })}
         </p>
+        <p className="mt-1 text-xs leading-5 text-[#5f5b52]">
+          {t("outboundReplyMarkupTopPrefixes", {
+            prefixes: topMissingPrefixes,
+          })}
+        </p>
       </div>
       <div className="bg-white px-4 py-3">
         <p className="text-xs font-semibold text-[#77736a]">{t("callbacks")}</p>