feat(gmw): public features #7-14 — scam domains, top channels, hourly heatmap, category drill-down, coverage stats, channel culture glossary, term KB, edit history

ALSO fixes: dashboard.repository still JOINed dropped user_reputations table (listUsers/getUserDetail crash).

services/frontend/src/app/(dashboard)/messages/page.tsx

@@ -1,5 +1,10 @@
 import { PageTransition } from "@/components/shared";
-import { getConfig, getGuilds, getMessages } from "@/lib/api/server";
+import {
+  getConfig,
+  getGuilds,
+  getMessages,
+  getRecentEdits,
+} from "@/lib/api/server";
 import { MessagesView } from "./view";
 
 export const dynamic = "force-dynamic";
@@ -11,12 +16,14 @@ export default async function MessagesPage() {
     data: import("@/lib/types").MessageRecord[];
     nextCursor: string | null;
   } | null = null;
+  let initialEdits: import("@/lib/types").EditHistoryRow[] | undefined;
   try {
     [config, guilds] = await Promise.all([getConfig(), getGuilds()]);
     const gid = config?.monitorGuildId;
     if (gid) {
       initialMessages = await getMessages(gid, undefined, 50);
     }
+    initialEdits = await getRecentEdits(50);
   } catch {
     /* client hooks surface errors */
   }
@@ -26,6 +33,7 @@ export default async function MessagesPage() {
         initialGuilds={guilds}
         initialGuildId={config?.monitorGuildId ?? null}
         initialMessages={initialMessages}
+        initialEdits={initialEdits}
       />
     </PageTransition>
   );