docs(#240): add Mission Control Strip spec and pattern alternatives

Adds the design decision record for how to expand the dashboard without
pushing content below the fold: a full-width 3-column strip (Segmentierung /
Transkription / Lesefertig) below the existing grid.

- dashboard-expansion-patterns.html — four pattern alternatives evaluated
  (Tabs, Accordion, Mission Control, Priority Queue) with annotated mockups,
  engagement feature proposal, and final recommendation.
- mission-control-strip-final.html — clean implementation blueprint with
  pipeline diagram, column definitions, seeded-weekly-shuffle sorting,
  expert-flag escape hatch, all Tailwind impl-ref values, and backend
  contracts.

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

backend/src/main/java/org/raddatz/familienarchiv/controller/DocumentController.java

@@ -212,14 +212,6 @@ public class DocumentController {
         return ResponseEntity.ok(DocumentSearchResult.of(results));
     }
 
-    // --- EXPERT FLAG ---
-
-    @PatchMapping("/{id}/needs-expert")
-    @RequirePermission(Permission.WRITE_ALL)
-    public Document toggleNeedsExpert(@PathVariable UUID id) {
-        return documentService.toggleNeedsExpert(id);
-    }
-
     // --- TRAINING LABELS ---
 
     public record TrainingLabelRequest(String label, boolean enrolled) {}

backend/src/main/java/org/raddatz/familienarchiv/controller/TranscriptionQueueController.java

@@ -1,47 +0,0 @@
-package org.raddatz.familienarchiv.controller;
-
-import lombok.RequiredArgsConstructor;
-import org.raddatz.familienarchiv.dto.TranscriptionQueueItemDTO;
-import org.raddatz.familienarchiv.dto.TranscriptionWeeklyStatsDTO;
-import org.raddatz.familienarchiv.security.Permission;
-import org.raddatz.familienarchiv.security.RequirePermission;
-import org.raddatz.familienarchiv.service.TranscriptionQueueService;
-import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.List;
-
-/**
- * Serves the three Mission Control Strip columns for the dashboard.
- * All endpoints require READ_ALL — same guard as the rest of the archive.
- */
-@RestController
-@RequestMapping("/api/transcription")
-@RequiredArgsConstructor
-@RequirePermission(Permission.READ_ALL)
-public class TranscriptionQueueController {
-
-    private final TranscriptionQueueService transcriptionQueueService;
-
-    @GetMapping("/segmentation-queue")
-    public ResponseEntity<List<TranscriptionQueueItemDTO>> getSegmentationQueue() {
-        return ResponseEntity.ok(transcriptionQueueService.getSegmentationQueue());
-    }
-
-    @GetMapping("/transcription-queue")
-    public ResponseEntity<List<TranscriptionQueueItemDTO>> getTranscriptionQueue() {
-        return ResponseEntity.ok(transcriptionQueueService.getTranscriptionQueue());
-    }
-
-    @GetMapping("/ready-to-read")
-    public ResponseEntity<List<TranscriptionQueueItemDTO>> getReadyToRead() {
-        return ResponseEntity.ok(transcriptionQueueService.getReadyToReadQueue());
-    }
-
-    @GetMapping("/weekly-stats")
-    public ResponseEntity<TranscriptionWeeklyStatsDTO> getWeeklyStats() {
-        return ResponseEntity.ok(transcriptionQueueService.getWeeklyStats());
-    }
-}

backend/src/main/java/org/raddatz/familienarchiv/dto/TranscriptionQueueItemDTO.java

@@ -1,19 +0,0 @@
-package org.raddatz.familienarchiv.dto;
-
-import java.time.LocalDate;
-import java.util.UUID;
-
-/**
- * A single row in one of the three Mission Control Strip queues.
- * Annotation/block counts drive the per-document mini progress bar
- * in the Transkription column and the percentage label in Lesefertig.
- */
-public record TranscriptionQueueItemDTO(
-        UUID id,
-        String title,
-        LocalDate documentDate,
-        boolean needsExpert,
-        int annotationCount,
-        int textedBlockCount,
-        int reviewedBlockCount
-) {}

backend/src/main/java/org/raddatz/familienarchiv/dto/TranscriptionWeeklyStatsDTO.java

@@ -1,12 +0,0 @@
-package org.raddatz.familienarchiv.dto;
-
-/**
- * Weekly activity pulse for the Mission Control Strip column headers.
- * Counts documents that received new work in each pipeline stage
- * during the last 7 days.
- */
-public record TranscriptionWeeklyStatsDTO(
-        long segmentationCount,
-        long transcriptionCount,
-        long readyCount
-) {}

backend/src/main/java/org/raddatz/familienarchiv/model/Document.java

@@ -97,11 +97,6 @@ public class Document {
     @Builder.Default
     private ScriptType scriptType = ScriptType.UNKNOWN;
 
-    @Column(name = "needs_expert", nullable = false)
-    @Schema(requiredMode = Schema.RequiredMode.REQUIRED)
-    @Builder.Default
-    private boolean needsExpert = false;
-
     @ManyToMany(fetch = FetchType.EAGER)
     @JoinTable(name = "document_receivers", joinColumns = @JoinColumn(name = "document_id"), inverseJoinColumns = @JoinColumn(name = "person_id"))
     @Builder.Default

backend/src/main/java/org/raddatz/familienarchiv/repository/DocumentRepository.java

@@ -89,82 +89,4 @@ public interface DocumentRepository extends JpaRepository<Document, UUID>, JpaSp
             """)
     List<UUID> findRankedIdsByFts(@Param("query") String query);
 
-    // --- Mission Control Strip queues ---
-
-    /** Documents with no annotations — Segmentierung column. */
-    @Query(nativeQuery = true, value = """
-            SELECT d.id, d.title, d.meta_date AS documentDate, d.needs_expert AS needsExpert,
-                   0 AS annotationCount, 0 AS textedBlockCount, 0 AS reviewedBlockCount
-            FROM documents d
-            WHERE d.status NOT IN ('PLACEHOLDER')
-              AND NOT EXISTS (SELECT 1 FROM document_annotations da WHERE da.document_id = d.id)
-            ORDER BY d.needs_expert ASC,
-                     HASHTEXT(d.id::text || EXTRACT(WEEK FROM NOW())::int::text)
-            LIMIT :limit
-            """)
-    List<Object[]> findSegmentationQueue(@Param("limit") int limit);
-
-    /** Documents with annotations but not yet fully reviewed — Transkription column. */
-    @Query(nativeQuery = true, value = """
-            SELECT d.id, d.title, d.meta_date AS documentDate, d.needs_expert AS needsExpert,
-                   COUNT(DISTINCT da.id)                                                             AS annotationCount,
-                   COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END)   AS textedBlockCount,
-                   COUNT(DISTINCT CASE WHEN tb.reviewed = true THEN tb.id END)                      AS reviewedBlockCount
-            FROM documents d
-            JOIN document_annotations da ON da.document_id = d.id
-            LEFT JOIN transcription_blocks tb ON tb.document_id = d.id
-            GROUP BY d.id, d.title, d.meta_date, d.needs_expert
-            HAVING COUNT(DISTINCT da.id) > 0
-               AND (
-                 COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END) = 0
-                 OR (
-                   COUNT(DISTINCT CASE WHEN tb.reviewed = true THEN tb.id END)::float /
-                   NULLIF(COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END), 0)
-                 ) < 0.90
-               )
-            ORDER BY d.needs_expert ASC,
-                     COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END) DESC,
-                     HASHTEXT(d.id::text || EXTRACT(WEEK FROM NOW())::int::text)
-            LIMIT :limit
-            """)
-    List<Object[]> findTranscriptionQueue(@Param("limit") int limit);
-
-    /** Documents with reviewed_pct >= 90 % — Lesefertig column. */
-    @Query(nativeQuery = true, value = """
-            SELECT d.id, d.title, d.meta_date AS documentDate, d.needs_expert AS needsExpert,
-                   COUNT(DISTINCT da.id)                                                             AS annotationCount,
-                   COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END)   AS textedBlockCount,
-                   COUNT(DISTINCT CASE WHEN tb.reviewed = true THEN tb.id END)                      AS reviewedBlockCount
-            FROM documents d
-            JOIN document_annotations da ON da.document_id = d.id
-            LEFT JOIN transcription_blocks tb ON tb.document_id = d.id
-            GROUP BY d.id, d.title, d.meta_date, d.needs_expert
-            HAVING COUNT(DISTINCT da.id) > 0
-               AND COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END) > 0
-               AND (
-                 COUNT(DISTINCT CASE WHEN tb.reviewed = true THEN tb.id END)::float /
-                 COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END)
-               ) >= 0.90
-            ORDER BY (
-                COUNT(DISTINCT CASE WHEN tb.reviewed = true THEN tb.id END)::float /
-                COUNT(DISTINCT CASE WHEN tb.text IS NOT NULL AND tb.text <> '' THEN tb.id END)
-              ) DESC
-            LIMIT :limit
-            """)
-    List<Object[]> findReadyToReadQueue(@Param("limit") int limit);
-
-    /** Weekly pulse: distinct documents that received new work in each pipeline stage. */
-    @Query(nativeQuery = true, value = """
-            SELECT
-              (SELECT COUNT(DISTINCT da.document_id) FROM document_annotations da
-               WHERE da.created_at >= NOW() - INTERVAL '7 days')                             AS segmentationCount,
-              (SELECT COUNT(DISTINCT tb.document_id) FROM transcription_blocks tb
-               WHERE tb.created_at >= NOW() - INTERVAL '7 days'
-                 AND tb.text IS NOT NULL AND tb.text <> '')                                  AS transcriptionCount,
-              (SELECT COUNT(DISTINCT tb.document_id) FROM transcription_blocks tb
-               WHERE tb.updated_at >= NOW() - INTERVAL '7 days'
-                 AND tb.reviewed = true)                                                     AS readyCount
-            """)
-    Object[] findWeeklyStats();
-
 }

backend/src/main/java/org/raddatz/familienarchiv/service/DocumentService.java

@@ -570,13 +570,6 @@ public class DocumentService {
         return parsed != null ? parsed.title() : stripExtension(filename);
     }
 
-    @Transactional
-    public Document toggleNeedsExpert(UUID documentId) {
-        Document doc = getDocumentById(documentId);
-        doc.setNeedsExpert(!doc.isNeedsExpert());
-        return documentRepository.save(doc);
-    }
-
     private static String tryParseDate(String s) {
         if (s.matches("\\d{4}-\\d{2}-\\d{2}")) {
             int m = Integer.parseInt(s.substring(5, 7));

backend/src/main/java/org/raddatz/familienarchiv/service/TranscriptionQueueService.java

@@ -1,100 +0,0 @@
-package org.raddatz.familienarchiv.service;
-
-import lombok.RequiredArgsConstructor;
-import org.raddatz.familienarchiv.dto.TranscriptionQueueItemDTO;
-import org.raddatz.familienarchiv.dto.TranscriptionWeeklyStatsDTO;
-import org.raddatz.familienarchiv.repository.DocumentRepository;
-import org.springframework.stereotype.Service;
-
-import java.math.BigDecimal;
-import java.time.LocalDate;
-import java.util.List;
-import java.util.UUID;
-
-/**
- * Serves the three Mission Control Strip queues (Segmentierung / Transkription / Lesefertig)
- * and the weekly activity pulse used by the column headers.
- */
-@Service
-@RequiredArgsConstructor
-public class TranscriptionQueueService {
-
-    private static final int DEFAULT_QUEUE_SIZE = 5;
-
-    private final DocumentRepository documentRepository;
-
-    public List<TranscriptionQueueItemDTO> getSegmentationQueue() {
-        return documentRepository.findSegmentationQueue(DEFAULT_QUEUE_SIZE)
-                .stream()
-                .map(this::mapRow)
-                .toList();
-    }
-
-    public List<TranscriptionQueueItemDTO> getTranscriptionQueue() {
-        return documentRepository.findTranscriptionQueue(DEFAULT_QUEUE_SIZE)
-                .stream()
-                .map(this::mapRow)
-                .toList();
-    }
-
-    public List<TranscriptionQueueItemDTO> getReadyToReadQueue() {
-        return documentRepository.findReadyToReadQueue(DEFAULT_QUEUE_SIZE)
-                .stream()
-                .map(this::mapRow)
-                .toList();
-    }
-
-    public TranscriptionWeeklyStatsDTO getWeeklyStats() {
-        Object[] row = documentRepository.findWeeklyStats();
-        return new TranscriptionWeeklyStatsDTO(
-                toLong(row[0]),
-                toLong(row[1]),
-                toLong(row[2])
-        );
-    }
-
-    // --- mapping helpers ---
-
-    private TranscriptionQueueItemDTO mapRow(Object[] row) {
-        UUID id = toUUID(row[0]);
-        String title = (String) row[1];
-        LocalDate documentDate = toLocalDate(row[2]);
-        boolean needsExpert = toBoolean(row[3]);
-        int annotationCount = toInt(row[4]);
-        int textedBlockCount = toInt(row[5]);
-        int reviewedBlockCount = toInt(row[6]);
-        return new TranscriptionQueueItemDTO(id, title, documentDate, needsExpert,
-                annotationCount, textedBlockCount, reviewedBlockCount);
-    }
-
-    private UUID toUUID(Object o) {
-        if (o instanceof UUID u) return u;
-        return UUID.fromString(o.toString());
-    }
-
-    private LocalDate toLocalDate(Object o) {
-        if (o == null) return null;
-        if (o instanceof LocalDate d) return d;
-        if (o instanceof java.sql.Date d) return d.toLocalDate();
-        return LocalDate.parse(o.toString());
-    }
-
-    private boolean toBoolean(Object o) {
-        if (o instanceof Boolean b) return b;
-        return Boolean.parseBoolean(o.toString());
-    }
-
-    private int toInt(Object o) {
-        if (o == null) return 0;
-        if (o instanceof Number n) return n.intValue();
-        if (o instanceof BigDecimal bd) return bd.intValue();
-        return Integer.parseInt(o.toString());
-    }
-
-    private long toLong(Object o) {
-        if (o == null) return 0L;
-        if (o instanceof Number n) return n.longValue();
-        if (o instanceof BigDecimal bd) return bd.longValue();
-        return Long.parseLong(o.toString());
-    }
-}

backend/src/main/resources/db/migration/V36__add_index_transcription_blocks_document_id.sql

@@ -1 +0,0 @@
-CREATE INDEX idx_transcription_blocks_document_id ON transcription_blocks(document_id);

backend/src/main/resources/db/migration/V37__add_needs_expert_to_documents.sql

@@ -1 +0,0 @@
-ALTER TABLE documents ADD COLUMN needs_expert BOOLEAN NOT NULL DEFAULT FALSE;

frontend/messages/de.json

@@ -555,23 +555,5 @@
 	"training_seg_too_few_blocks": "Mindestens 5 Segmentierungsblöcke erforderlich (aktuell: {available}).",
 	"transcription_block_segmentation_only": "Nur Segmentierung",
 	"training_chip_kurrent": "Kurrent-Erkennung",
-	"training_chip_segmentation": "Segmentierung",
-	"mission_control_heading": "Was braucht Aufmerksamkeit?",
-	"mission_control_segmentation_heading": "Rahmen einzeichnen",
-	"mission_control_segmentation_description": "Textbereiche markieren — keine Vorkenntnisse nötig",
-	"mission_control_seg_skill_pill": "✓ Ohne Vorkenntnisse",
-	"mission_control_segmentation_empty": "Alle Dokumente haben bereits Segmentierungsblöcke.",
-	"mission_control_transcription_heading": "Text eintippen",
-	"mission_control_transcription_description": "Text abschreiben — Kurrent-Kenntnisse hilfreich",
-	"mission_control_trans_skill_pill": "Kurrent hilfreich",
-	"mission_control_transcription_empty": "Keine Dokumente warten auf Transkription.",
-	"mission_control_ready_heading": "Lesefertig ✓",
-	"mission_control_ready_description": "Vollständig transkribiert und geprüft",
-	"mission_control_ready_subtitle": "{count} Dokumente bereit",
-	"mission_control_ready_empty": "Noch keine Dokumente vollständig transkribiert.",
-	"mission_control_ready_empty_cta": "Jetzt mitmachen",
-	"mission_control_weekly_pulse": "↑ +{count} diese Woche",
-	"mission_control_expert_badge": "Experten gesucht",
-	"mission_control_blocks_progress": "{texted} / {total} Blöcke",
-	"mission_control_reviewed_pct": "{pct}% geprüft"
+	"training_chip_segmentation": "Segmentierung"
 }

frontend/messages/en.json

@@ -555,23 +555,5 @@
 	"training_seg_too_few_blocks": "At least 5 segmentation blocks required (currently: {available}).",
 	"transcription_block_segmentation_only": "Segmentation only",
 	"training_chip_kurrent": "Kurrent recognition",
-	"training_chip_segmentation": "Segmentation",
-	"mission_control_heading": "What needs attention?",
-	"mission_control_segmentation_heading": "Draw regions",
-	"mission_control_segmentation_description": "Mark text areas — no prior knowledge needed",
-	"mission_control_seg_skill_pill": "✓ No prior knowledge",
-	"mission_control_segmentation_empty": "All documents already have segmentation blocks.",
-	"mission_control_transcription_heading": "Type the text",
-	"mission_control_transcription_description": "Type out text — Kurrent knowledge helpful",
-	"mission_control_trans_skill_pill": "Kurrent helpful",
-	"mission_control_transcription_empty": "No documents waiting for transcription.",
-	"mission_control_ready_heading": "Ready to read ✓",
-	"mission_control_ready_description": "Fully transcribed and reviewed",
-	"mission_control_ready_subtitle": "{count} documents ready",
-	"mission_control_ready_empty": "No documents fully transcribed yet.",
-	"mission_control_ready_empty_cta": "Start contributing",
-	"mission_control_weekly_pulse": "↑ +{count} this week",
-	"mission_control_expert_badge": "Expert needed",
-	"mission_control_blocks_progress": "{texted} / {total} blocks",
-	"mission_control_reviewed_pct": "{pct}% reviewed"
+	"training_chip_segmentation": "Segmentation"
 }

frontend/messages/es.json

@@ -555,23 +555,5 @@
 	"training_seg_too_few_blocks": "Se requieren al menos 5 bloques de segmentación (actualmente: {available}).",
 	"transcription_block_segmentation_only": "Solo segmentación",
 	"training_chip_kurrent": "Reconocimiento Kurrent",
-	"training_chip_segmentation": "Segmentación",
-	"mission_control_heading": "¿Qué necesita atención?",
-	"mission_control_segmentation_heading": "Marcar regiones",
-	"mission_control_segmentation_description": "Marcar áreas de texto — sin conocimientos previos",
-	"mission_control_seg_skill_pill": "✓ Sin conocimientos previos",
-	"mission_control_segmentation_empty": "Todos los documentos ya tienen bloques de segmentación.",
-	"mission_control_transcription_heading": "Escribir el texto",
-	"mission_control_transcription_description": "Escribir el texto — conocimiento de Kurrent útil",
-	"mission_control_trans_skill_pill": "Kurrent útil",
-	"mission_control_transcription_empty": "No hay documentos esperando transcripción.",
-	"mission_control_ready_heading": "Listo para leer ✓",
-	"mission_control_ready_description": "Completamente transcrito y revisado",
-	"mission_control_ready_subtitle": "{count} documentos listos",
-	"mission_control_ready_empty": "Aún no hay documentos completamente transcritos.",
-	"mission_control_ready_empty_cta": "Empezar a colaborar",
-	"mission_control_weekly_pulse": "↑ +{count} esta semana",
-	"mission_control_expert_badge": "Se busca experto",
-	"mission_control_blocks_progress": "{texted} / {total} bloques",
-	"mission_control_reviewed_pct": "{pct}% revisado"
+	"training_chip_segmentation": "Segmentación"
 }

frontend/src/lib/components/ExpertBadge.svelte

@@ -1,26 +0,0 @@
-<script lang="ts">
-import * as m from '$lib/paraglide/messages.js';
-</script>
-
-<span
-	class="inline-flex items-center gap-1 rounded border border-purple-200 bg-purple-50 px-2 py-0.5 text-xs font-semibold text-purple-700"
->
-	<svg
-		class="h-4 w-4 shrink-0"
-		viewBox="0 0 16 16"
-		fill="none"
-		aria-hidden="true"
-		xmlns="http://www.w3.org/2000/svg"
-	>
-		<path
-			d="M8 1.5L1.5 13.5h13L8 1.5z"
-			stroke="currentColor"
-			stroke-width="1.5"
-			stroke-linejoin="round"
-			fill="none"
-		/>
-		<path d="M8 6v3.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" />
-		<circle cx="8" cy="11.5" r="0.75" fill="currentColor" />
-	</svg>
-	{m.mission_control_expert_badge()}
-</span>

frontend/src/lib/components/MissionControlStrip.svelte

@@ -1,50 +0,0 @@
-<script lang="ts">
-import * as m from '$lib/paraglide/messages.js';
-import SegmentationColumn from './SegmentationColumn.svelte';
-import TranscriptionColumn from './TranscriptionColumn.svelte';
-import ReadyColumn from './ReadyColumn.svelte';
-
-type TranscriptionQueueItemDTO = {
-	id: string;
-	title: string;
-	documentDate?: string;
-	needsExpert: boolean;
-	annotationCount: number;
-	textedBlockCount: number;
-	reviewedBlockCount: number;
-};
-
-type TranscriptionWeeklyStatsDTO = {
-	segmentationCount: number;
-	transcriptionCount: number;
-	readyCount: number;
-};
-
-interface Props {
-	segmentationDocs: TranscriptionQueueItemDTO[];
-	transcriptionDocs: TranscriptionQueueItemDTO[];
-	readyDocs: TranscriptionQueueItemDTO[];
-	weeklyStats: TranscriptionWeeklyStatsDTO | null;
-}
-
-let { segmentationDocs, transcriptionDocs, readyDocs, weeklyStats }: Props = $props();
-</script>
-
-{#if segmentationDocs.length > 0 || transcriptionDocs.length > 0 || readyDocs.length > 0}
-	<section class="mt-4 rounded-sm border border-line bg-surface p-6">
-		<h2 class="mb-4 font-sans text-xs font-bold tracking-widest text-ink-3 uppercase">
-			{m.mission_control_heading()}
-		</h2>
-		<div class="grid grid-cols-1 gap-4 sm:grid-cols-3">
-			<SegmentationColumn
-				docs={segmentationDocs}
-				weeklyCount={weeklyStats?.segmentationCount ?? 0}
-			/>
-			<TranscriptionColumn
-				docs={transcriptionDocs}
-				weeklyCount={weeklyStats?.transcriptionCount ?? 0}
-			/>
-			<ReadyColumn docs={readyDocs} weeklyCount={weeklyStats?.readyCount ?? 0} />
-		</div>
-	</section>
-{/if}

frontend/src/lib/components/ReadyColumn.svelte

@@ -1,90 +0,0 @@
-<script lang="ts">
-import * as m from '$lib/paraglide/messages.js';
-import { getLocale } from '$lib/paraglide/runtime.js';
-
-type TranscriptionQueueItemDTO = {
-	id: string;
-	title: string;
-	documentDate?: string;
-	needsExpert: boolean;
-	annotationCount: number;
-	textedBlockCount: number;
-	reviewedBlockCount: number;
-};
-
-interface Props {
-	docs: TranscriptionQueueItemDTO[];
-	weeklyCount: number;
-}
-
-let { docs, weeklyCount }: Props = $props();
-
-function formatDate(dateStr: string): string {
-	return new Intl.DateTimeFormat(getLocale(), {
-		day: 'numeric',
-		month: 'short',
-		year: 'numeric'
-	}).format(new Date(dateStr + 'T12:00:00'));
-}
-
-function reviewedPct(doc: TranscriptionQueueItemDTO): number {
-	if (doc.textedBlockCount === 0) return 0;
-	return Math.round((doc.reviewedBlockCount / doc.textedBlockCount) * 100);
-}
-</script>
-
-{#if docs.length > 0}
-	<div
-		class="flex flex-col gap-3 rounded-sm border border-brand-mint bg-brand-mint/10 p-4 transition-shadow hover:shadow-sm"
-	>
-		<div>
-			<div class="mb-1 flex items-center gap-2">
-				<h3 class="font-sans text-xs font-bold tracking-widest text-ink uppercase">
-					{m.mission_control_ready_heading()}
-				</h3>
-				{#if weeklyCount > 0}
-					<span class="rounded-full bg-accent-bg px-2 py-0.5 text-xs font-semibold text-ink-2">
-						{m.mission_control_weekly_pulse({ count: weeklyCount })}
-					</span>
-				{/if}
-			</div>
-			<p class="text-xs font-semibold text-ink-2">
-				{m.mission_control_ready_subtitle({ count: docs.length })}
-			</p>
-		</div>
-		<ul class="space-y-1">
-			{#each docs as doc (doc.id)}
-				<li>
-					<a
-						href="/documents/{doc.id}"
-						class="flex min-h-[44px] flex-col justify-center rounded px-1 py-2 hover:bg-brand-mint/20 focus-visible:ring-2 focus-visible:ring-focus-ring focus-visible:ring-offset-2 focus-visible:outline-none"
-					>
-						<span class="font-serif text-sm text-ink">{doc.title}</span>
-						<div class="mt-0.5 flex items-center gap-2">
-							{#if doc.documentDate}
-								<span class="text-xs text-ink-3">{formatDate(doc.documentDate)}</span>
-							{/if}
-							{#if doc.textedBlockCount > 0}
-								<span class="text-xs font-semibold text-ink">
-									{m.mission_control_reviewed_pct({ pct: reviewedPct(doc) })}
-								</span>
-							{/if}
-						</div>
-					</a>
-				</li>
-			{/each}
-		</ul>
-	</div>
-{:else}
-	<div
-		class="flex min-h-[120px] flex-col items-center justify-center rounded-sm border border-dashed border-brand-mint bg-brand-mint/5 p-6 text-center"
-	>
-		<p class="text-xs text-ink-3">{m.mission_control_ready_empty()}</p>
-		<a
-			href="/enrich?filter=NEEDS_SEGMENTATION&next=1"
-			class="mt-2 inline-flex items-center rounded-sm border border-ink px-3 py-2 text-xs font-semibold text-ink transition-colors hover:bg-ink hover:text-primary-fg focus-visible:ring-2 focus-visible:ring-focus-ring focus-visible:ring-offset-2 focus-visible:outline-none"
-		>
-			{m.mission_control_ready_empty_cta()}
-		</a>
-	</div>
-{/if}

frontend/src/lib/components/SegmentationColumn.svelte

@@ -1,70 +0,0 @@
-<script lang="ts">
-import * as m from '$lib/paraglide/messages.js';
-import { getLocale } from '$lib/paraglide/runtime.js';
-import ExpertBadge from './ExpertBadge.svelte';
-
-type TranscriptionQueueItemDTO = {
-	id: string;
-	title: string;
-	documentDate?: string;
-	needsExpert: boolean;
-	annotationCount: number;
-	textedBlockCount: number;
-	reviewedBlockCount: number;
-};
-
-interface Props {
-	docs: TranscriptionQueueItemDTO[];
-	weeklyCount: number;
-}
-
-let { docs, weeklyCount }: Props = $props();
-
-function formatDate(dateStr: string): string {
-	return new Intl.DateTimeFormat(getLocale(), {
-		day: 'numeric',
-		month: 'short',
-		year: 'numeric'
-	}).format(new Date(dateStr + 'T12:00:00'));
-}
-</script>
-
-{#if docs.length > 0}
-	<div class="flex flex-col gap-3 rounded-sm border border-line bg-surface p-4">
-		<div>
-			<h3 class="mb-1 font-sans text-xs font-bold tracking-widest text-ink uppercase">
-				{m.mission_control_segmentation_heading()}
-			</h3>
-			<span
-				class="inline-flex items-center gap-1 rounded-full border border-line bg-accent-bg px-2 py-0.5 text-xs font-semibold text-ink"
-			>
-				{m.mission_control_seg_skill_pill()}
-			</span>
-			{#if weeklyCount > 0}
-				<p class="mt-1 text-xs font-semibold text-ink-2">
-					{m.mission_control_weekly_pulse({ count: weeklyCount })}
-				</p>
-			{/if}
-		</div>
-		<ul class="space-y-1">
-			{#each docs as doc (doc.id)}
-				<li>
-					<a
-						href="/documents/{doc.id}"
-						class="flex min-h-[44px] flex-col justify-center rounded px-1 py-2 hover:bg-canvas focus-visible:ring-2 focus-visible:ring-focus-ring focus-visible:ring-offset-2 focus-visible:outline-none"
-					>
-						<div class="flex flex-wrap items-center gap-1.5">
-							<span class="font-serif text-sm text-ink">{doc.title}</span>
-							{#if doc.needsExpert}
-								<ExpertBadge />
-							{/if}
-						</div>
-						{#if doc.documentDate}
-							<span class="mt-0.5 text-xs text-ink-3">{formatDate(doc.documentDate)}</span>
-						{/if}
-					</a>
-				</li>
-			{/each}
-		</ul>
-	</div>
-{/if}

frontend/src/lib/components/TranscriptionColumn.svelte

@@ -1,93 +0,0 @@
-<script lang="ts">
-import * as m from '$lib/paraglide/messages.js';
-import { getLocale } from '$lib/paraglide/runtime.js';
-import ExpertBadge from './ExpertBadge.svelte';
-
-type TranscriptionQueueItemDTO = {
-	id: string;
-	title: string;
-	documentDate?: string;
-	needsExpert: boolean;
-	annotationCount: number;
-	textedBlockCount: number;
-	reviewedBlockCount: number;
-};
-
-interface Props {
-	docs: TranscriptionQueueItemDTO[];
-	weeklyCount: number;
-}
-
-let { docs, weeklyCount }: Props = $props();
-
-function formatDate(dateStr: string): string {
-	return new Intl.DateTimeFormat(getLocale(), {
-		day: 'numeric',
-		month: 'short',
-		year: 'numeric'
-	}).format(new Date(dateStr + 'T12:00:00'));
-}
-
-function blockProgress(doc: TranscriptionQueueItemDTO): number {
-	if (doc.annotationCount === 0) return 0;
-	return (doc.textedBlockCount / doc.annotationCount) * 100;
-}
-</script>
-
-{#if docs.length > 0}
-	<div class="flex flex-col gap-3 rounded-sm border border-line bg-surface p-4">
-		<div>
-			<h3 class="mb-1 font-sans text-xs font-bold tracking-widest text-ink uppercase">
-				{m.mission_control_transcription_heading()}
-			</h3>
-			<span
-				class="inline-flex items-center gap-1 rounded-full border border-line bg-surface px-2 py-0.5 text-xs font-semibold text-ink"
-			>
-				{m.mission_control_trans_skill_pill()}
-			</span>
-			{#if weeklyCount > 0}
-				<p class="mt-1 text-xs font-semibold text-ink">
-					{m.mission_control_weekly_pulse({ count: weeklyCount })}
-				</p>
-			{/if}
-		</div>
-		<ul class="space-y-1">
-			{#each docs as doc (doc.id)}
-				<li>
-					<a
-						href="/documents/{doc.id}"
-						class="flex min-h-[44px] flex-col justify-center rounded px-1 py-2 hover:bg-canvas focus-visible:ring-2 focus-visible:ring-focus-ring focus-visible:ring-offset-2 focus-visible:outline-none"
-					>
-						<div class="flex flex-wrap items-center gap-1.5">
-							<span class="font-serif text-sm text-ink">{doc.title}</span>
-							{#if doc.needsExpert}
-								<ExpertBadge />
-							{/if}
-						</div>
-						{#if doc.documentDate}
-							<span class="mt-0.5 text-xs text-ink-3">{formatDate(doc.documentDate)}</span>
-						{/if}
-						{#if doc.textedBlockCount > 0}
-							<div class="mt-1.5 flex items-center gap-2">
-								<span class="shrink-0 text-xs text-ink-3">
-									{m.mission_control_blocks_progress({
-									texted: doc.textedBlockCount,
-									total: doc.annotationCount
-								})}
-								</span>
-								<div class="h-1 flex-1 overflow-hidden rounded-full bg-ink/20">
-									<div
-										class="h-full rounded-full bg-ink transition-all"
-										style="width: {blockProgress(doc).toFixed(0)}%"
-									></div>
-								</div>
-							</div>
-						{:else}
-							<span class="mt-0.5 text-xs text-ink-3 italic">—</span>
-						{/if}
-					</a>
-				</li>
-			{/each}
-		</ul>
-	</div>
-{/if}

frontend/src/lib/generated/api.ts

@@ -660,32 +660,6 @@ export interface paths {
         patch?: never;
         trace?: never;
     };
-    "/api/transcription/segmentation-queue": {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        get: operations["getSegmentationQueue"];
-        put?: never; post?: never; delete?: never; options?: never; head?: never; patch?: never; trace?: never;
-    };
-    "/api/transcription/transcription-queue": {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        get: operations["getTranscriptionQueue"];
-        put?: never; post?: never; delete?: never; options?: never; head?: never; patch?: never; trace?: never;
-    };
-    "/api/transcription/ready-to-read": {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        get: operations["getReadyToRead"];
-        put?: never; post?: never; delete?: never; options?: never; head?: never; patch?: never; trace?: never;
-    };
-    "/api/transcription/weekly-stats": {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        get: operations["getTranscriptionWeeklyStats"];
-        put?: never; post?: never; delete?: never; options?: never; head?: never; patch?: never; trace?: never;
-    };
-    "/api/documents/{id}/needs-expert": {
-        parameters: { query?: never; header?: never; path: { id: string; }; cookie?: never; };
-        get?: never; put?: never; post?: never; delete?: never; options?: never; head?: never;
-        patch: operations["toggleNeedsExpert"];
-        trace?: never;
-    };
     "/api/stats": {
         parameters: {
             query?: never;
@@ -1225,7 +1199,6 @@ export interface components {
             metadataComplete: boolean;
             /** @enum {string} */
             scriptType: "UNKNOWN" | "TYPEWRITER" | "HANDWRITING_LATIN" | "HANDWRITING_KURRENT";
-            needsExpert: boolean;
             receivers?: components["schemas"]["Person"][];
             sender?: components["schemas"]["Person"];
             tags?: components["schemas"]["Tag"][];
@@ -1473,28 +1446,6 @@ export interface components {
             /** Format: int64 */
             totalDocuments?: number;
         };
-        TranscriptionQueueItemDTO: {
-            /** Format: uuid */
-            id: string;
-            title: string;
-            /** Format: date */
-            documentDate?: string;
-            needsExpert: boolean;
-            /** Format: int32 */
-            annotationCount: number;
-            /** Format: int32 */
-            textedBlockCount: number;
-            /** Format: int32 */
-            reviewedBlockCount: number;
-        };
-        TranscriptionWeeklyStatsDTO: {
-            /** Format: int64 */
-            segmentationCount: number;
-            /** Format: int64 */
-            transcriptionCount: number;
-            /** Format: int64 */
-            readyCount: number;
-        };
         PersonSummaryDTO: {
             title?: string;
             /** Format: uuid */
@@ -3088,46 +3039,6 @@ export interface operations {
             };
         };
     };
-    getSegmentationQueue: {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        requestBody?: never;
-        responses: {
-            /** @description OK */
-            200: { headers: { [name: string]: unknown; }; content: { "*/*": components["schemas"]["TranscriptionQueueItemDTO"][]; }; };
-        };
-    };
-    getTranscriptionQueue: {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        requestBody?: never;
-        responses: {
-            /** @description OK */
-            200: { headers: { [name: string]: unknown; }; content: { "*/*": components["schemas"]["TranscriptionQueueItemDTO"][]; }; };
-        };
-    };
-    getReadyToRead: {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        requestBody?: never;
-        responses: {
-            /** @description OK */
-            200: { headers: { [name: string]: unknown; }; content: { "*/*": components["schemas"]["TranscriptionQueueItemDTO"][]; }; };
-        };
-    };
-    getTranscriptionWeeklyStats: {
-        parameters: { query?: never; header?: never; path?: never; cookie?: never; };
-        requestBody?: never;
-        responses: {
-            /** @description OK */
-            200: { headers: { [name: string]: unknown; }; content: { "*/*": components["schemas"]["TranscriptionWeeklyStatsDTO"]; }; };
-        };
-    };
-    toggleNeedsExpert: {
-        parameters: { query?: never; header?: never; path: { id: string; }; cookie?: never; };
-        requestBody?: never;
-        responses: {
-            /** @description OK */
-            200: { headers: { [name: string]: unknown; }; content: { "*/*": components["schemas"]["Document"]; }; };
-        };
-    };
     getStats: {
         parameters: {
             query?: never;

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

@@ -5,8 +5,6 @@ import type { components } from '$lib/generated/api';
 type IncompleteDocumentDTO = components['schemas']['IncompleteDocumentDTO'];
 type StatsDTO = components['schemas']['StatsDTO'];
 type Document = components['schemas']['Document'];
-type TranscriptionQueueItemDTO = components['schemas']['TranscriptionQueueItemDTO'];
-type TranscriptionWeeklyStatsDTO = components['schemas']['TranscriptionWeeklyStatsDTO'];
 
 export async function load({ url, fetch }) {
 	const q = url.searchParams.get('q') || '';
@@ -78,28 +76,12 @@ export async function load({ url, fetch }) {
 		let stats: StatsDTO | null = null;
 		let incompleteDocs: IncompleteDocumentDTO[] = [];
 		let recentDocs: Document[] = [];
-		let segmentationDocs: TranscriptionQueueItemDTO[] = [];
-		let transcriptionDocs: TranscriptionQueueItemDTO[] = [];
-		let readyDocs: TranscriptionQueueItemDTO[] = [];
-		let weeklyStats: TranscriptionWeeklyStatsDTO | null = null;
 
 		if (isDashboard) {
-			const [
-				statsResult,
-				incompleteResult,
-				recentResult,
-				segmentationResult,
-				transcriptionResult,
-				readyResult,
-				weeklyStatsResult
-			] = await Promise.allSettled([
+			const [statsResult, incompleteResult, recentResult] = await Promise.allSettled([
 				api.GET('/api/stats'),
 				api.GET('/api/documents/incomplete', { params: { query: { size: 3 } } }),
-				api.GET('/api/documents/recent-activity', { params: { query: { size: 5 } } }),
-				api.GET('/api/transcription/segmentation-queue'),
-				api.GET('/api/transcription/transcription-queue'),
-				api.GET('/api/transcription/ready-to-read'),
-				api.GET('/api/transcription/weekly-stats')
+				api.GET('/api/documents/recent-activity', { params: { query: { size: 5 } } })
 			]);
 
 			if (statsResult.status === 'fulfilled' && statsResult.value.response.ok) {
@@ -111,18 +93,6 @@ export async function load({ url, fetch }) {
 			if (recentResult.status === 'fulfilled' && recentResult.value.response.ok) {
 				recentDocs = recentResult.value.data ?? [];
 			}
-			if (segmentationResult.status === 'fulfilled' && segmentationResult.value.response.ok) {
-				segmentationDocs = (segmentationResult.value.data ?? []) as TranscriptionQueueItemDTO[];
-			}
-			if (transcriptionResult.status === 'fulfilled' && transcriptionResult.value.response.ok) {
-				transcriptionDocs = (transcriptionResult.value.data ?? []) as TranscriptionQueueItemDTO[];
-			}
-			if (readyResult.status === 'fulfilled' && readyResult.value.response.ok) {
-				readyDocs = (readyResult.value.data ?? []) as TranscriptionQueueItemDTO[];
-			}
-			if (weeklyStatsResult.status === 'fulfilled' && weeklyStatsResult.value.response.ok) {
-				weeklyStats = weeklyStatsResult.value.data ?? null;
-			}
 		}
 
 		return {
@@ -132,10 +102,6 @@ export async function load({ url, fetch }) {
 			stats,
 			incompleteDocs,
 			recentDocs,
-			segmentationDocs,
-			transcriptionDocs,
-			readyDocs,
-			weeklyStats,
 			initialValues: {
 				senderName: senderObj?.displayName ?? '',
 				receiverName: receiverObj?.displayName ?? ''
@@ -153,10 +119,6 @@ export async function load({ url, fetch }) {
 			stats: null,
 			incompleteDocs: [],
 			recentDocs: [],
-			segmentationDocs: [],
-			transcriptionDocs: [],
-			readyDocs: [],
-			weeklyStats: null,
 			initialValues: { senderName: '', receiverName: '' },
 			filters: { q, from, to, senderId, receiverId, tags, sort, dir, tagQ },
 			error: 'Daten konnten nicht geladen werden.' as string | null

frontend/src/routes/+page.svelte

@@ -9,7 +9,6 @@ import DocumentList from './DocumentList.svelte';
 import DashboardResumeStrip from '$lib/components/DashboardResumeStrip.svelte';
 import DashboardNeedsMetadata from '$lib/components/DashboardNeedsMetadata.svelte';
 import DashboardRecentDocuments from '$lib/components/DashboardRecentDocuments.svelte';
-import MissionControlStrip from '$lib/components/MissionControlStrip.svelte';
 import { m } from '$lib/paraglide/messages.js';
 
 let { data } = $props();
@@ -133,13 +132,6 @@ const showRightColumn = $derived(data.canWrite || (data.incompleteDocs?.length ?
 
 			<DashboardRecentDocuments recentDocs={data.recentDocs ?? []} stats={data.stats} />
 		</div>
-
-		<MissionControlStrip
-			segmentationDocs={data.segmentationDocs ?? []}
-			transcriptionDocs={data.transcriptionDocs ?? []}
-			readyDocs={data.readyDocs ?? []}
-			weeklyStats={data.weeklyStats ?? null}
-		/>
 	{:else}
 		<DocumentList
 			documents={data.documents ?? []}

frontend/src/routes/briefwechsel/page.svelte.spec.ts

@@ -38,8 +38,6 @@ const makeDoc = (overrides: Record<string, unknown> = {}) => ({
 	documentDate: '1923-04-12',
 	location: 'Berlin',
 	metadataComplete: false,
-	scriptType: 'UNKNOWN' as const,
-	needsExpert: false,
 	sender: { id: 'p1', firstName: 'Hans', lastName: 'Müller' },
 	receivers: [{ id: 'p2', firstName: 'Anna', lastName: 'Schmidt' }],
 	tags: [],