feat: expose optimizer workflow api

src/lib/db/repositories.ts

@@ -245,6 +245,36 @@ export function getArticleJob(dbPath: string | undefined, id: string) {
   });
 }
 
+export function updateArticleJob(
+  dbPath: string | undefined,
+  id: string,
+  changes: Partial<Pick<ArticleJob, "brand_template_id" | "status" | "export_paths">>,
+) {
+  return withDb(dbPath, (db) => {
+    const existing = getArticleJob(dbPath, id);
+    if (!existing) return null;
+    const updated = {
+      brand_template_id: changes.brand_template_id ?? existing.brand_template_id,
+      status: changes.status ?? existing.status,
+      export_paths: changes.export_paths ?? existing.export_paths,
+      updated_at: nowIso(),
+    };
+    db.prepare(
+      `update article_jobs set
+        brand_template_id = @brand_template_id,
+        status = @status,
+        export_paths = @export_paths,
+        updated_at = @updated_at
+       where id = @id`,
+    ).run({
+      id,
+      ...updated,
+      export_paths: serialize(updated.export_paths),
+    });
+    return getArticleJob(dbPath, id);
+  });
+}
+
 export function saveFactCard(
   dbPath: string | undefined,
   jobId: string,