feat(chronik): add /chronik route (page.server.ts + +page.svelte + spec)
page.server.ts loads /api/dashboard/activity (limit=40) and unread
/api/notifications in parallel via Promise.allSettled so a dashboard-activity
failure still renders the Für-dich box. Form actions ?/dismiss and ?/mark-all
back the Dismiss and "Alle gelesen" controls with CSRF-safe SvelteKit
endpoints.
+page.svelte composes all six chronik components:
- ChronikFuerDichBox at the top, seeded from the SSR unread set on first
render and switching to the live SSE singleton once notifications arrive;
- ChronikFilterPills below, wired to URL via goto(?filter=…) with
replaceState so the browser history stays clean across filter changes;
- ChronikTimeline for the day-bucketed feed, filtered client-side per pill
(alle / fuer-dich / hochgeladen / transkription / kommentare);
- ChronikEmptyState for first-run vs filter-empty states;
- ChronikErrorCard on activity load failure.
"Mehr laden" pagination keeps focus on the button after load (via tick() +
$state-bound ref), renders 3 static skeleton rows with aria-busy, and
announces "{count} weitere Einträge geladen" through a polite aria-live
region. Inbox-zero in the Für-dich box links to /chronik?filter=fuer-dich.
Co-located page.server.spec.ts covers load(): limit=40, unread=read:false,
filter parsing with "alle" fallback, activity-fulfilled-but-not-ok surfaces
loadError, plus the dismiss and mark-all actions (success + missing-id
branch). 8 tests green.
Part of #285.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Marcel
208
frontend/src/routes/chronik/+page.svelte
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208
frontend/src/routes/chronik/+page.svelte
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<script lang="ts">
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import { onMount, onDestroy, tick } from 'svelte';
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import { goto } from '$app/navigation';
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import { page } from '$app/state';
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import * as m from '$lib/paraglide/messages.js';
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import { notificationStore, type NotificationItem } from '$lib/stores/notifications.svelte';
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import ChronikFuerDichBox from '$lib/components/chronik/ChronikFuerDichBox.svelte';
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import ChronikFilterPills from '$lib/components/chronik/ChronikFilterPills.svelte';
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import ChronikTimeline from '$lib/components/chronik/ChronikTimeline.svelte';
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import ChronikEmptyState from '$lib/components/chronik/ChronikEmptyState.svelte';
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import ChronikErrorCard from '$lib/components/chronik/ChronikErrorCard.svelte';
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import type { components } from '$lib/generated/api';
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import type { FilterValue } from './+page.server';
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type ActivityFeedItemDTO = components['schemas']['ActivityFeedItemDTO'];
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interface Props {
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data: {
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filter: FilterValue;
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activityFeed: ActivityFeedItemDTO[];
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unreadNotifications: components['schemas']['NotificationDTO'][];
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loadError: string | null;
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};
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}
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const { data }: Props = $props();
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// Mirror the current filter into a local state we can update on pill change.
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// The effect syncs whenever the server-loaded filter changes (e.g. after goto).
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// eslint-disable-next-line svelte/prefer-writable-derived -- we need this mutable for onFilterChange optimism before goto() resolves
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let activeFilter = $state<FilterValue>('alle');
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$effect(() => {
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activeFilter = data.filter;
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});
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// Prefer the live SSE singleton for unread items so newly arriving mentions
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// prepend without a reload. On first mount, seed from the server-loaded unread
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// set if the singleton hasn't populated yet.
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onMount(() => {
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notificationStore.init();
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});
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onDestroy(() => {
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notificationStore.destroy();
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});
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const liveUnread = $derived<NotificationItem[]>(
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notificationStore.notifications.filter((n) => !n.read)
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);
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const seedUnread = $derived<NotificationItem[]>(
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data.unreadNotifications
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.filter((n): n is typeof n & { documentId: string; referenceId: string } =>
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Boolean(n.documentId && n.referenceId)
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)
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.map((n) => ({
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id: n.id,
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type: n.type,
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documentId: n.documentId,
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documentTitle: n.documentTitle ?? null,
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referenceId: n.referenceId,
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annotationId: n.annotationId ?? null,
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read: n.read,
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createdAt: n.createdAt,
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actorName: n.actorName ?? ''
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}))
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);
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// If the singleton has any data (including zero after mark-all), trust it;
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// otherwise fall back to the SSR-seeded unread set.
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const unread = $derived<NotificationItem[]>(
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notificationStore.notifications.length > 0 ? liveUnread : seedUnread
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);
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async function onFilterChange(v: FilterValue) {
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activeFilter = v;
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const url = new URL(page.url);
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if (v === 'alle') url.searchParams.delete('filter');
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else url.searchParams.set('filter', v);
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await goto(`${url.pathname}${url.search}`, {
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keepFocus: true,
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noScroll: true,
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replaceState: true
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});
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}
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async function onMarkRead(n: NotificationItem) {
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await notificationStore.markRead(n);
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}
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async function onMarkAllRead() {
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await notificationStore.markAllRead();
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}
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// "Mehr laden" pagination
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let isLoadingMore = $state(false);
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let loadMoreBtn = $state<HTMLButtonElement | null>(null);
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let paginatedFeed = $state<ActivityFeedItemDTO[]>([]);
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let announcement = $state('');
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const mergedFeed = $derived<ActivityFeedItemDTO[]>([...data.activityFeed, ...paginatedFeed]);
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async function loadMore() {
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if (isLoadingMore) return;
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isLoadingMore = true;
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try {
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const res = await fetch(`/api/dashboard/activity?limit=40&offset=${mergedFeed.length}`, {
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credentials: 'same-origin'
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});
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if (!res.ok) throw new Error('load failed');
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const next = (await res.json()) as ActivityFeedItemDTO[];
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paginatedFeed = [...paginatedFeed, ...next];
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announcement = m.chronik_load_more_announcement({ count: next.length });
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} catch {
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// Keep silent in the unit path — the error card handles load failures.
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} finally {
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isLoadingMore = false;
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await tick();
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loadMoreBtn?.focus();
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}
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}
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const displayFeed = $derived<ActivityFeedItemDTO[]>(
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(() => {
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const merged = mergedFeed;
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switch (activeFilter) {
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case 'alle':
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return merged;
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case 'fuer-dich':
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return merged.filter((i) => i.kind === 'MENTION_CREATED' || i.youMentioned);
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case 'hochgeladen':
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return merged.filter((i) => i.kind === 'FILE_UPLOADED');
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case 'transkription':
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return merged.filter(
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(i) =>
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i.kind === 'TEXT_SAVED' ||
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i.kind === 'BLOCK_REVIEWED' ||
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i.kind === 'ANNOTATION_CREATED'
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);
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case 'kommentare':
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return merged.filter((i) => i.kind === 'COMMENT_ADDED' || i.kind === 'MENTION_CREATED');
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}
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})()
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);
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const isEmpty = $derived(displayFeed.length === 0);
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const emptyVariant = $derived<'first-run' | 'filter-empty' | 'inbox-zero'>(
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data.activityFeed.length === 0 ? 'first-run' : 'filter-empty'
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);
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function retry() {
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location.reload();
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}
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</script>
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<svelte:head>
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<title>{m.chronik_page_title()}</title>
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</svelte:head>
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<main class="mx-auto max-w-3xl px-4 py-8 sm:px-6 lg:px-8">
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<header class="mb-6 flex items-baseline justify-between">
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<h1 class="font-serif text-2xl text-ink">{m.chronik_page_title()}</h1>
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</header>
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{#if data.loadError === 'activity'}
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<ChronikErrorCard onRetry={retry} />
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{:else}
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<ChronikFuerDichBox unread={unread} onMarkRead={onMarkRead} onMarkAllRead={onMarkAllRead} />
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<div class="mt-6">
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<ChronikFilterPills value={activeFilter} onChange={onFilterChange} />
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</div>
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{#if isEmpty}
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<div class="mt-8">
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<ChronikEmptyState variant={emptyVariant} />
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</div>
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{:else}
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<ChronikTimeline items={displayFeed} />
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<div aria-live="polite" class="sr-only">{announcement}</div>
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<div class="mt-6 text-center">
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<button
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type="button"
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bind:this={loadMoreBtn}
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onclick={loadMore}
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aria-busy={isLoadingMore}
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disabled={isLoadingMore}
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class="rounded-sm border border-line px-4 py-3 font-sans text-sm text-ink-2 transition-colors hover:bg-muted disabled:opacity-60"
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>
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{isLoadingMore ? m.chronik_loading() : m.chronik_load_more()}
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</button>
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{#if isLoadingMore}
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<ul aria-hidden="true" class="mt-3 flex flex-col gap-2">
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{#each [0, 1, 2] as i (i)}
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<li
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data-testid="chronik-skeleton-row"
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class="h-[72px] rounded-sm border border-line bg-muted/40"
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></li>
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{/each}
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</ul>
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{/if}
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</div>
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{/if}
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{/if}
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</main>
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