refine admin leaderboard experience

frontend-web/src/core/system-settings/api.ts

@@ -61,6 +61,22 @@ export interface CitationDisplayUpdate {
   cleanup_words?: string[];
 }
 
+export interface LeaderboardSettings {
+  exclude_user_ids: string[];
+  include_scheduled: boolean;
+  include_admins: boolean;
+  include_failed: boolean;
+  cleanup_system_questions: boolean;
+}
+
+export interface LeaderboardSettingsUpdate {
+  exclude_user_ids?: string[];
+  include_scheduled?: boolean;
+  include_admins?: boolean;
+  include_failed?: boolean;
+  cleanup_system_questions?: boolean;
+}
+
 export async function loadPrivateSquareStatus(): Promise<PrivateSquareStatus> {
   const response = await apiFetch(
     `${getBackendBaseURL()}/api/system-settings/private-square`,
@@ -127,6 +143,36 @@ export async function loadCitationDisplaySettings(): Promise<CitationDisplaySett
   return (await response.json()) as CitationDisplaySettings;
 }
 
+export async function loadLeaderboardSettings(): Promise<LeaderboardSettings> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/leaderboard`,
+  );
+  if (!response.ok) {
+    throw new Error(`Failed to load leaderboard settings: ${response.status}`);
+  }
+  return (await response.json()) as LeaderboardSettings;
+}
+
+export async function updateLeaderboardSettings(
+  body: LeaderboardSettingsUpdate,
+): Promise<LeaderboardSettings> {
+  const response = await apiFetch(
+    `${getBackendBaseURL()}/api/system-settings/leaderboard`,
+    {
+      method: "PUT",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify(body),
+    },
+  );
+  if (!response.ok) {
+    const detail = await response
+      .json()
+      .catch(() => ({ detail: "Failed to update leaderboard settings" }));
+    throw new Error(detail.detail ?? "Failed to update leaderboard settings");
+  }
+  return (await response.json()) as LeaderboardSettings;
+}
+
 export async function updateCitationDisplaySettings(
   body: CitationDisplayUpdate,
 ): Promise<CitationDisplaySettings> {