Fix account cooldown stats contract

src/web/routes/stats.ts

@@ -80,7 +80,13 @@ export function createStatsRouter(ctx: WebContext): Router {
         hourlyResetAt: timers.hourlyResetAt,
         messagesRemaining: timers.messagesRemaining,
         actionableReplies: priority?.actionableBacklog ?? 0,
-        invitationCooldown: accountCooldown,
+        invitationCooldown: accountCooldown
+          ? {
+              until: accountCooldown.until,
+              reason: accountCooldown.reason,
+              redditCode: accountCooldown.redditCode,
+            }
+          : null,
         failure: snapshot?.failure ?? null,
       };
     });