feat(#240): update generated API types for Mission Control Strip

Manually adds the new types to src/lib/generated/api.ts:
- Document.needsExpert: boolean (required field)
- TranscriptionQueueItemDTO schema
- TranscriptionWeeklyStatsDTO schema
- Paths: /api/transcription/{segmentation-queue, transcription-queue,
         ready-to-read, weekly-stats} and /api/documents/{id}/needs-expert
- Operations: matching typed request/response shapes

Fixes briefwechsel spec fixtures to include scriptType and needsExpert
so the Document type shape is satisfied.

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

frontend/src/lib/generated/api.ts

@@ -676,6 +676,32 @@ 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;
@@ -1199,6 +1225,7 @@ 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"][];
@@ -1456,6 +1483,28 @@ 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 */
@@ -3116,6 +3165,46 @@ 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/briefwechsel/page.svelte.spec.ts

@@ -38,6 +38,8 @@ 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: [],