feat(dashboard): add isReader flag + reader branch to page load

Read-only users (no WRITE_ALL or ANNOTATE_ALL) now receive lean reader
data (stats, top-4 persons, 5 recent docs, 3 recent stories, and drafts
when BLOG_WRITE) instead of the contributor transcription queues.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/src/routes/+page.server.ts

@@ -9,8 +9,13 @@ type DashboardResumeDTO = components['schemas']['DashboardResumeDTO'];
 type DashboardPulseDTO = components['schemas']['DashboardPulseDTO'];
 type ActivityFeedItemDTO = components['schemas']['ActivityFeedItemDTO'];
 type IncompleteDocumentDTO = components['schemas']['IncompleteDocumentDTO'];
+type PersonSummaryDTO = components['schemas']['PersonSummaryDTO'];
+type Document = components['schemas']['Document'];
+type Geschichte = components['schemas']['Geschichte'];
 
-export async function load({ fetch }) {
+export async function load({ fetch, parent }) {
+	const { canWrite, canAnnotate, canBlogWrite } = await parent();
+	const isReader = !canWrite && !canAnnotate;
 	const api = createApiClient(fetch);
 
 	try {
@@ -20,6 +25,73 @@ export async function load({ fetch }) {
 			throw redirect(302, '/login');
 		}
 
+		if (isReader) {
+			const readerFetches: Promise<unknown>[] = [
+				api.GET('/api/stats'),
+				api.GET('/api/persons', { params: { query: { size: 4, sort: 'documentCount' } } }),
+				api.GET('/api/documents', {
+					params: { query: { sort: 'UPDATED_AT', dir: 'DESC', size: 5 } }
+				}),
+				api.GET('/api/geschichten', { params: { query: { status: 'PUBLISHED', limit: 3 } } })
+			];
+			if (canBlogWrite) {
+				readerFetches.push(
+					api.GET('/api/geschichten', { params: { query: { status: 'DRAFT', limit: 10 } } })
+				);
+			}
+
+			const [statsRes, topPersonsRes, recentDocsRes, recentStoriesRes, draftsRes] =
+				await Promise.allSettled(readerFetches);
+
+			let readerStats: StatsDTO | null = null;
+			let topPersons: PersonSummaryDTO[] = [];
+			let recentDocs: Document[] = [];
+			let recentStories: Geschichte[] = [];
+			let drafts: Geschichte[] = [];
+
+			if (
+				statsRes?.status === 'fulfilled' &&
+				(statsRes.value as { response: Response }).response.ok
+			) {
+				readerStats = ((statsRes.value as { data: unknown }).data as StatsDTO) ?? null;
+			}
+			if (
+				topPersonsRes?.status === 'fulfilled' &&
+				(topPersonsRes.value as { response: Response }).response.ok
+			) {
+				topPersons = ((topPersonsRes.value as { data: unknown }).data as PersonSummaryDTO[]) ?? [];
+			}
+			if (
+				recentDocsRes?.status === 'fulfilled' &&
+				(recentDocsRes.value as { response: Response }).response.ok
+			) {
+				recentDocs = ((recentDocsRes.value as { data: unknown }).data as Document[]) ?? [];
+			}
+			if (
+				recentStoriesRes?.status === 'fulfilled' &&
+				(recentStoriesRes.value as { response: Response }).response.ok
+			) {
+				recentStories = ((recentStoriesRes.value as { data: unknown }).data as Geschichte[]) ?? [];
+			}
+			if (
+				draftsRes?.status === 'fulfilled' &&
+				(draftsRes.value as { response: Response }).response.ok
+			) {
+				drafts = ((draftsRes.value as { data: unknown }).data as Geschichte[]) ?? [];
+			}
+
+			return {
+				isReader: true as const,
+				canBlogWrite,
+				readerStats,
+				topPersons,
+				recentDocs,
+				recentStories,
+				drafts,
+				error: null as string | null
+			};
+		}
+
 		const [
 			statsResult,
 			resumeResult,
@@ -87,6 +159,7 @@ export async function load({ fetch }) {
 		}
 
 		return {
+			isReader: false as const,
 			stats,
 			resumeDoc,
 			pulse,
@@ -103,6 +176,7 @@ export async function load({ fetch }) {
 		if ((e as { status?: number }).status) throw e;
 		console.error('Error loading data:', e);
 		return {
+			isReader,
 			stats: null,
 			resumeDoc: null,
 			pulse: null,
@@ -113,6 +187,11 @@ export async function load({ fetch }) {
 			weeklyStats: null,
 			incompleteDocs: [] as IncompleteDocumentDTO[],
 			incompleteTotal: 0,
+			readerStats: null,
+			topPersons: [] as PersonSummaryDTO[],
+			recentDocs: [] as Document[],
+			recentStories: [] as Geschichte[],
+			drafts: [] as Geschichte[],
 			error: 'Daten konnten nicht geladen werden.' as string | null
 		};
 	}