Much appreciated on your proposal . A few missing thing am mentioning below.
1) AddMoney to wallet- customer can use this wallet money to recharge ,book bus & flight tickets, shopping payment.
2) Bus, flight & Hotel booking- API will be provided
3) Auto stock management- just for example , if we have a product with 3 pieces in stock , once the 3 pieces are sold out, it should automatically show out of stock to the customer & it should give us an alert .
4) Hope this is already there in your existing feature ,but just to confirm- we need to have an option to extract the details of sales orders, return orders , deliveried etc,