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

@@ -1,8 +1,13 @@
 import { createApiClient } from '$lib/api.server';
-import type { components } from '$lib/generated/api';
+import type { components, operations } from '$lib/generated/api';
 
 type ActivityFeedItemDTO = components['schemas']['ActivityFeedItemDTO'];
 type NotificationDTO = components['schemas']['NotificationDTO'];
+type AuditKind = NonNullable<operations['getActivity']['parameters']['query']>['kinds'] extends
+	| (infer K)[]
+	| undefined
+	? K
+	: never;
 
 export type FilterValue = 'alle' | 'fuer-dich' | 'hochgeladen' | 'transkription' | 'kommentare';
 
@@ -14,6 +19,13 @@ const VALID_FILTERS: FilterValue[] = [
 	'kommentare'
 ];
 
+// fuer-dich stays client-side: youMentioned || youParticipated cannot be expressed as a kinds filter
+const KINDS_FOR_FILTER: Partial<Record<FilterValue, AuditKind[]>> = {
+	hochgeladen: ['FILE_UPLOADED'],
+	transkription: ['TEXT_SAVED', 'BLOCK_REVIEWED', 'ANNOTATION_CREATED'],
+	kommentare: ['COMMENT_ADDED', 'MENTION_CREATED']
+};
+
 function parseFilter(raw: string | null): FilterValue {
 	if (raw && (VALID_FILTERS as string[]).includes(raw)) return raw as FilterValue;
 	return 'alle';
@@ -23,9 +35,10 @@ export async function load({ fetch, url }) {
 	const api = createApiClient(fetch);
 	const filter = parseFilter(url.searchParams.get('filter'));
 	const limit = Math.min(Number(url.searchParams.get('limit')) || 40, 40);
+	const kinds = KINDS_FOR_FILTER[filter];
 
 	const [activityResult, unreadResult] = await Promise.allSettled([
-		api.GET('/api/dashboard/activity', { params: { query: { limit } } }),
+		api.GET('/api/dashboard/activity', { params: { query: { limit, ...(kinds && { kinds }) } } }),
 		api.GET('/api/notifications', {
 			params: { query: { read: false, page: 0, size: 20 } }
 		})

frontend/src/routes/chronik/page.server.spec.ts

@@ -13,36 +13,23 @@ function buildUrl(search = ''): URL {
 	return new URL(`http://localhost/chronik${search}`);
 }
 
+function mockSuccess() {
+	mockApi.GET.mockImplementation((path: string) => {
+		if (path === '/api/dashboard/activity') {
+			return Promise.resolve({ response: { ok: true }, data: [] });
+		}
+		return Promise.resolve({ response: { ok: true }, data: { content: [] } });
+	});
+}
+
 beforeEach(() => {
 	vi.clearAllMocks();
 });
 
-describe('chronik/load', () => {
-	it('requests the activity feed with a 40-item limit', async () => {
-		mockApi.GET.mockImplementation((path: string) => {
-			if (path === '/api/dashboard/activity') {
-				return Promise.resolve({ response: { ok: true }, data: [] });
-			}
-			return Promise.resolve({ response: { ok: true }, data: { content: [] } });
-		});
-
-		await load({ fetch, url: buildUrl() } as never);
-
-		expect(mockApi.GET).toHaveBeenCalledWith('/api/dashboard/activity', {
-			params: { query: { limit: 40 } }
-		});
-	});
-
+describe('chronik/load — core', () => {
 	it('requests only unread notifications for Für-dich', async () => {
-		mockApi.GET.mockImplementation((path: string) => {
-			if (path === '/api/dashboard/activity') {
-				return Promise.resolve({ response: { ok: true }, data: [] });
-			}
-			return Promise.resolve({ response: { ok: true }, data: { content: [] } });
-		});
-
+		mockSuccess();
 		await load({ fetch, url: buildUrl() } as never);
-
 		expect(mockApi.GET).toHaveBeenCalledWith('/api/notifications', {
 			params: { query: { read: false, page: 0, size: 20 } }
 		});
@@ -82,7 +69,6 @@ describe('chronik/load', () => {
 
 	it('parses the filter query param, falling back to "alle" for invalid values', async () => {
 		mockApi.GET.mockResolvedValue({ response: { ok: true }, data: [] });
-
 		const validResult = await load({ fetch, url: buildUrl('?filter=fuer-dich') } as never);
 		expect(validResult.filter).toBe('fuer-dich');
 
@@ -91,3 +77,59 @@ describe('chronik/load', () => {
 		expect(invalidResult.filter).toBe('alle');
 	});
 });
+
+describe('chronik/load — kinds param per filter', () => {
+	it('omits kinds for filter=alle (server defaults to ROLLUP_ELIGIBLE)', async () => {
+		mockSuccess();
+		await load({ fetch, url: buildUrl() } as never);
+		expect(mockApi.GET).toHaveBeenCalledWith('/api/dashboard/activity', {
+			params: { query: { limit: 40 } }
+		});
+	});
+
+	it('omits kinds for filter=fuer-dich (client-side filtering on youMentioned/youParticipated)', async () => {
+		mockSuccess();
+		await load({ fetch, url: buildUrl('?filter=fuer-dich') } as never);
+		expect(mockApi.GET).toHaveBeenCalledWith('/api/dashboard/activity', {
+			params: { query: { limit: 40 } }
+		});
+	});
+
+	it('sends kinds=FILE_UPLOADED for filter=hochgeladen', async () => {
+		mockSuccess();
+		await load({ fetch, url: buildUrl('?filter=hochgeladen') } as never);
+		expect(mockApi.GET).toHaveBeenCalledWith('/api/dashboard/activity', {
+			params: { query: { limit: 40, kinds: ['FILE_UPLOADED'] } }
+		});
+	});
+
+	it('sends TEXT_SAVED, BLOCK_REVIEWED, ANNOTATION_CREATED for filter=transkription', async () => {
+		mockSuccess();
+		await load({ fetch, url: buildUrl('?filter=transkription') } as never);
+		expect(mockApi.GET).toHaveBeenCalledWith('/api/dashboard/activity', {
+			params: {
+				query: {
+					limit: 40,
+					kinds: expect.arrayContaining(['TEXT_SAVED', 'BLOCK_REVIEWED', 'ANNOTATION_CREATED'])
+				}
+			}
+		});
+		const call = mockApi.GET.mock.calls.find(([p]) => p === '/api/dashboard/activity');
+		expect(call[1].params.query.kinds).toHaveLength(3);
+	});
+
+	it('sends COMMENT_ADDED, MENTION_CREATED for filter=kommentare', async () => {
+		mockSuccess();
+		await load({ fetch, url: buildUrl('?filter=kommentare') } as never);
+		expect(mockApi.GET).toHaveBeenCalledWith('/api/dashboard/activity', {
+			params: {
+				query: {
+					limit: 40,
+					kinds: expect.arrayContaining(['COMMENT_ADDED', 'MENTION_CREATED'])
+				}
+			}
+		});
+		const call = mockApi.GET.mock.calls.find(([p]) => p === '/api/dashboard/activity');
+		expect(call[1].params.query.kinds).toHaveLength(2);
+	});
+});