refactor: remove obsolete member management API module

apps/web/app/[locale]/home/[account]/courses/[courseId]/attendance/page.tsx

@@ -29,9 +29,9 @@ export default async function AttendancePage({
   const t = await getTranslations('courses');
 
   const [course, sessions, participants] = await Promise.all([
-    api.getCourse(courseId),
-    api.getSessions(courseId),
-    api.getParticipants(courseId),
+    api.courses.getById(courseId),
+    api.sessions.list(courseId),
+    api.enrollment.listParticipants(courseId),
   ]);
 
   if (!course) return <AccountNotFound />;
@@ -43,7 +43,7 @@ export default async function AttendancePage({
       : null);
 
   const attendance = selectedSessionId
-    ? await api.getAttendance(selectedSessionId)
+    ? await api.attendance.getBySession(selectedSessionId)
     : [];
 
   const attendanceMap = new Map(

apps/web/app/[locale]/home/[account]/courses/[courseId]/edit/page.tsx

@@ -25,7 +25,7 @@ export default async function EditCoursePage({ params }: PageProps) {
   if (!acct) return <AccountNotFound />;
 
   const api = createCourseManagementApi(client);
-  const course = await api.getCourse(courseId);
+  const course = await api.courses.getById(courseId);
   if (!course) return <AccountNotFound />;
 
   const c = course as Record<string, unknown>;

apps/web/app/[locale]/home/[account]/courses/[courseId]/page.tsx

@@ -39,9 +39,9 @@ export default async function CourseDetailPage({ params }: PageProps) {
   const t = await getTranslations('courses');
 
   const [course, participants, sessions] = await Promise.all([
-    api.getCourse(courseId),
-    api.getParticipants(courseId),
-    api.getSessions(courseId),
+    api.courses.getById(courseId),
+    api.enrollment.listParticipants(courseId),
+    api.sessions.list(courseId),
   ]);
 
   if (!course) return <AccountNotFound />;

apps/web/app/[locale]/home/[account]/courses/[courseId]/participants/page.tsx

@@ -40,8 +40,8 @@ export default async function ParticipantsPage({ params }: PageProps) {
   const t = await getTranslations('courses');
 
   const [course, participants] = await Promise.all([
-    api.getCourse(courseId),
-    api.getParticipants(courseId),
+    api.courses.getById(courseId),
+    api.enrollment.listParticipants(courseId),
   ]);
 
   if (!course) return <AccountNotFound />;

apps/web/app/[locale]/home/[account]/courses/calendar/page.tsx

@@ -45,7 +45,7 @@ export default async function CourseCalendarPage({
   if (!acct) return <AccountNotFound />;
 
   const api = createCourseManagementApi(client);
-  const courses = await api.listCourses(acct.id, { page: 1, pageSize: 100 });
+  const courses = await api.courses.list(acct.id, { page: 1, pageSize: 100 });
 
   const now = new Date();
   const monthParam = search.month as string | undefined;

apps/web/app/[locale]/home/[account]/courses/categories/page.tsx

@@ -29,7 +29,7 @@ export default async function CategoriesPage({ params }: PageProps) {
   if (!acct) return <AccountNotFound />;
 
   const api = createCourseManagementApi(client);
-  const categories = await api.listCategories(acct.id);
+  const categories = await api.referenceData.listCategories(acct.id);
 
   return (
     <CmsPageShell account={account} title={t('pages.categoriesTitle')}>

apps/web/app/[locale]/home/[account]/courses/instructors/page.tsx

@@ -30,7 +30,7 @@ export default async function InstructorsPage({ params }: PageProps) {
   if (!acct) return <AccountNotFound />;
 
   const api = createCourseManagementApi(client);
-  const instructors = await api.listInstructors(acct.id);
+  const instructors = await api.referenceData.listInstructors(acct.id);
 
   return (
     <CmsPageShell account={account} title={t('pages.instructorsTitle')}>

apps/web/app/[locale]/home/[account]/courses/locations/page.tsx

@@ -29,7 +29,7 @@ export default async function LocationsPage({ params }: PageProps) {
   if (!acct) return <AccountNotFound />;
 
   const api = createCourseManagementApi(client);
-  const locations = await api.listLocations(acct.id);
+  const locations = await api.referenceData.listLocations(acct.id);
 
   return (
     <CmsPageShell account={account} title={t('pages.locationsTitle')}>

apps/web/app/[locale]/home/[account]/courses/page.tsx

@@ -52,13 +52,13 @@ export default async function CoursesPage({ params, searchParams }: PageProps) {
   const page = Number(search.page) || 1;
 
   const [courses, stats] = await Promise.all([
-    api.listCourses(acct.id, {
+    api.courses.list(acct.id, {
       search: search.q as string,
       status: search.status as string,
       page,
       pageSize: PAGE_SIZE,
     }),
-    api.getStatistics(acct.id),
+    api.statistics.getQuickStats(acct.id),
   ]);
 
   const totalPages = Math.ceil(courses.total / PAGE_SIZE);

apps/web/app/[locale]/home/[account]/courses/statistics/page.tsx

@@ -33,7 +33,7 @@ export default async function CourseStatisticsPage({ params }: PageProps) {
   if (!acct) return <AccountNotFound />;
 
   const api = createCourseManagementApi(client);
-  const stats = await api.getStatistics(acct.id);
+  const stats = await api.statistics.getQuickStats(acct.id);
 
   const statusChartData = [
     { name: t('stats.active'), value: stats.openCourses },