refactor(document): move statusDotClass and statusLabel to document domain

These functions describe DocumentStatus display logic (dot colours, readable
labels) and belong in the document domain. They were incorrectly placed in
personFormat.ts. Moving them to documentStatusLabel.ts removes the
person → document dependency and prepares the codebase for the
boundaries/dependencies ESLint rule.

Refs #410
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/src/lib/document/DocumentStatusChip.svelte

@@ -1,7 +1,9 @@
 <script lang="ts">
-import { statusDotClass, statusLabel } from '$lib/person/personFormat';
-
-type DocumentStatus = 'PLACEHOLDER' | 'UPLOADED' | 'TRANSCRIBED' | 'REVIEWED' | 'ARCHIVED';
+import {
+	statusDotClass,
+	statusLabel,
+	type DocumentStatus
+} from '$lib/document/documentStatusLabel';
 
 type Props = {
 	status: DocumentStatus;

frontend/src/lib/document/documentStatusLabel.spec.ts

@@ -1,5 +1,5 @@
 import { describe, it, expect } from 'vitest';
-import { formatDocumentStatus } from './documentStatusLabel';
+import { formatDocumentStatus, statusDotClass, statusLabel } from './documentStatusLabel';
 
 describe('formatDocumentStatus', () => {
 	it('maps PLACEHOLDER to correct label', () => {
@@ -26,3 +26,47 @@ describe('formatDocumentStatus', () => {
 		expect(formatDocumentStatus('SOMETHING_NEW')).toBe('Unbekannt');
 	});
 });
+
+describe('statusDotClass', () => {
+	it('PLACEHOLDER → bg-gray-400', () => {
+		expect(statusDotClass('PLACEHOLDER')).toBe('bg-gray-400');
+	});
+
+	it('UPLOADED → bg-emerald-500', () => {
+		expect(statusDotClass('UPLOADED')).toBe('bg-emerald-500');
+	});
+
+	it('TRANSCRIBED → bg-blue-400', () => {
+		expect(statusDotClass('TRANSCRIBED')).toBe('bg-blue-400');
+	});
+
+	it('REVIEWED → bg-amber-400', () => {
+		expect(statusDotClass('REVIEWED')).toBe('bg-amber-400');
+	});
+
+	it('ARCHIVED → bg-emerald-600', () => {
+		expect(statusDotClass('ARCHIVED')).toBe('bg-emerald-600');
+	});
+});
+
+describe('statusLabel', () => {
+	it('PLACEHOLDER → "Platzhalter"', () => {
+		expect(statusLabel('PLACEHOLDER')).toBe('Platzhalter');
+	});
+
+	it('UPLOADED → "Hochgeladen"', () => {
+		expect(statusLabel('UPLOADED')).toBe('Hochgeladen');
+	});
+
+	it('TRANSCRIBED → "Transkribiert"', () => {
+		expect(statusLabel('TRANSCRIBED')).toBe('Transkribiert');
+	});
+
+	it('REVIEWED → "Geprüft"', () => {
+		expect(statusLabel('REVIEWED')).toBe('Geprüft');
+	});
+
+	it('ARCHIVED → "Archiviert"', () => {
+		expect(statusLabel('ARCHIVED')).toBe('Archiviert');
+	});
+});

frontend/src/lib/document/documentStatusLabel.ts

@@ -1,9 +1,7 @@
 import { m } from '$lib/paraglide/messages.js';
 
-/**
- * Maps a document status string to a localised human-readable label.
- * Falls back to "Unknown" for unrecognised values.
- */
+export type DocumentStatus = 'PLACEHOLDER' | 'UPLOADED' | 'TRANSCRIBED' | 'REVIEWED' | 'ARCHIVED';
+
 export function formatDocumentStatus(status: string): string {
 	switch (status) {
 		case 'PLACEHOLDER':
@@ -20,3 +18,22 @@ export function formatDocumentStatus(status: string): string {
 			return m.doc_status_unknown();
 	}
 }
+
+export function statusDotClass(status: DocumentStatus): string {
+	switch (status) {
+		case 'PLACEHOLDER':
+			return 'bg-gray-400';
+		case 'UPLOADED':
+			return 'bg-emerald-500';
+		case 'TRANSCRIBED':
+			return 'bg-blue-400';
+		case 'REVIEWED':
+			return 'bg-amber-400';
+		case 'ARCHIVED':
+			return 'bg-emerald-600';
+	}
+}
+
+export function statusLabel(status: string): string {
+	return formatDocumentStatus(status);
+}

frontend/src/lib/person/personFormat.spec.ts

@@ -1,12 +1,5 @@
 import { describe, it, expect } from 'vitest';
-import {
-	getInitials,
-	abbreviateName,
-	formatXsMeta,
-	personAvatarColor,
-	statusDotClass,
-	statusLabel
-} from './personFormat';
+import { getInitials, abbreviateName, formatXsMeta, personAvatarColor } from './personFormat';
 import { formatDate } from '$lib/shared/utils/date';
 
 // ─── getInitials ─────────────────────────────────────────────────────────────
@@ -146,51 +139,3 @@ describe('formatDate', () => {
 		expect(formatDate('1944-01-01', 'short')).toBe('01.01.1944');
 	});
 });
-
-// ─── statusDotClass ──────────────────────────────────────────────────────────
-
-describe('statusDotClass', () => {
-	it('PLACEHOLDER → bg-gray-400', () => {
-		expect(statusDotClass('PLACEHOLDER')).toBe('bg-gray-400');
-	});
-
-	it('UPLOADED → bg-emerald-500', () => {
-		expect(statusDotClass('UPLOADED')).toBe('bg-emerald-500');
-	});
-
-	it('TRANSCRIBED → bg-blue-400', () => {
-		expect(statusDotClass('TRANSCRIBED')).toBe('bg-blue-400');
-	});
-
-	it('REVIEWED → bg-amber-400', () => {
-		expect(statusDotClass('REVIEWED')).toBe('bg-amber-400');
-	});
-
-	it('ARCHIVED → bg-emerald-600', () => {
-		expect(statusDotClass('ARCHIVED')).toBe('bg-emerald-600');
-	});
-});
-
-// ─── statusLabel ─────────────────────────────────────────────────────────────
-
-describe('statusLabel', () => {
-	it('PLACEHOLDER → "Platzhalter"', () => {
-		expect(statusLabel('PLACEHOLDER')).toBe('Platzhalter');
-	});
-
-	it('UPLOADED → "Hochgeladen"', () => {
-		expect(statusLabel('UPLOADED')).toBe('Hochgeladen');
-	});
-
-	it('TRANSCRIBED → "Transkribiert"', () => {
-		expect(statusLabel('TRANSCRIBED')).toBe('Transkribiert');
-	});
-
-	it('REVIEWED → "Geprüft"', () => {
-		expect(statusLabel('REVIEWED')).toBe('Geprüft');
-	});
-
-	it('ARCHIVED → "Archiviert"', () => {
-		expect(statusLabel('ARCHIVED')).toBe('Archiviert');
-	});
-});

frontend/src/lib/person/personFormat.ts

@@ -1,8 +1,6 @@
-import { formatDocumentStatus } from '$lib/document/documentStatusLabel';
 import { formatDate } from '$lib/shared/utils/date';
 
 type Person = { firstName?: string | null; lastName: string; displayName: string };
-type DocumentStatus = 'PLACEHOLDER' | 'UPLOADED' | 'TRANSCRIBED' | 'REVIEWED' | 'ARCHIVED';
 type DocForMeta = {
 	sender?: Person | null;
 	receivers?: Person[];
@@ -75,22 +73,3 @@ export function formatXsMeta(doc: DocForMeta): string {
 export function personAvatarColor(personId: string): string {
 	return AVATAR_PALETTE[djb2(personId) % AVATAR_PALETTE.length];
 }
-
-export function statusDotClass(status: DocumentStatus): string {
-	switch (status) {
-		case 'PLACEHOLDER':
-			return 'bg-gray-400';
-		case 'UPLOADED':
-			return 'bg-emerald-500';
-		case 'TRANSCRIBED':
-			return 'bg-blue-400';
-		case 'REVIEWED':
-			return 'bg-amber-400';
-		case 'ARCHIVED':
-			return 'bg-emerald-600';
-	}
-}
-
-export function statusLabel(status: string): string {
-	return formatDocumentStatus(status);
-}