Below I have provided a python application which is intended to help me manage my amazon orders so i never miss a return deadline again. Could you tell me what functionalities I may want to implement that this application is currently missing?


import json
import os


class PlaywrightManager:
    def __init__(self, browser):
        self.browser = browser
        self.context = None

    async def save_state(self):
        state_file_name = "auth_state.json"
        state = await self.context.storage_state()
        with open(state_file_name, "w") as f:
            json.dump(state, f)

    async def load_state(self):
        state_file_name = "auth_state.json"
        if os.path.exists(state_file_name):
            with open(state_file_name, "r") as f:
                state = json.load(f)
                f.close()
            self.context = await self.browser.new_context(storage_state=state)

        if self.context is None:
            self.context = await self.browser.new_context()



import asyncio
import json
import os
from datetime import datetime, timedelta

from dateutil.parser import parser


class AmazonReturnsTask:
    def __init__(self, pw_manager, username, password):
        self.pw_manager = pw_manager
        self.page = pw_manager.context.new_page()
        self.username = username
        self.password = password
        self.delivered_orders = self.load_names_from_queued_reminders_json()
        self.undelivered_orders = []
        self.unreturnable_orders = self.load_unreturnable_ids_from_js