feat: product quick api and param create api

stateflow/admin.py

@@ -196,7 +196,7 @@ class BusinessObjectAdmin(admin.ModelAdmin):
             return f'已完成 ({current_state.name if current_state else "-"})'
         elif current_state:
             # 显示最后完成的状态
-            return f'进行中 (已完成: {current_state.name})'
+            return f'进行中 (下一步: {current_state.name})'
         return '-'
 
     @admin.display(description='进度')