feat: add production task set API client and item mapping

Co-authored-by: Cursor <cursoragent@cursor.com>

web-admin/src/utils/production-task-set.ts

@@ -0,0 +1,30 @@
+export type ProductionTaskSetItemPreview = {
+  taskName: string
+  routeId: string
+  routeName: string
+  description: string
+  remark: string
+}
+
+export function mapWorkOrderTasksToSetItems(tasks: Record<string, any>[] | undefined): {
+  items: ProductionTaskSetItemPreview[]
+  skippedEmptyNameCount: number
+} {
+  const items: ProductionTaskSetItemPreview[] = []
+  let skippedEmptyNameCount = 0
+  for (const row of tasks || []) {
+    const taskName = String(row.taskName || '').trim()
+    if (!taskName) {
+      skippedEmptyNameCount += 1
+      continue
+    }
+    items.push({
+      taskName,
+      routeId: String(row.routeId || '').trim(),
+      routeName: String(row.routeName || '').trim(),
+      description: String(row.description || '').trim(),
+      remark: String(row.remark || '').trim()
+    })
+  }
+  return { items, skippedEmptyNameCount }
+}