fixes

lib/schemas.ts

@@ -163,6 +163,9 @@ export const UpdateAssemblySchema = z
     name: NonEmpty.optional(),
     qty: z.coerce.number().int().positive().max(100000).optional(),
     notes: OptionalText,
+    stepFileId: z.string().min(1).nullable().optional(),
+    drawingFileId: z.string().min(1).nullable().optional(),
+    cutFileId: z.string().min(1).nullable().optional(),
   })
   .strict();
 
@@ -202,7 +205,11 @@ export const UpdatePartSchema = z
 
 // ---- operations ---------------------------------------------------------
 
-export const OperationStatuses = ["pending", "in_progress", "completed"] as const;
+// "partial" = an operation that was started, had units logged, and then paused.
+// Behaves like "pending" for claim purposes (any operator can resume it) but
+// visually distinct so admins can see work-in-flight that isn't actively
+// being run right now.
+export const OperationStatuses = ["pending", "in_progress", "partial", "completed"] as const;
 
 export const CreateOperationSchema = z.object({
   templateId: z.string().min(1).nullable().optional(),