Basic functionality for authentication including

• Cookie-based sessions
• OAuth Provider (Google?) or classic email/password authentication
• Rolling sessions More info

It would be cool to have some breadcrumbs when visiting list details

Add all checked items to a "shopping" tour with a single click

• Items get archived and added to the shopping tour
• Shopping tour is dated and named for later review
• Enable uploading receipts to the tour

Integrate discounts via the REWE, EDEKA and NORMA (?) APIS.

• Provide overview of all discounts on a separate page
• Enable adding discounts for "favourites" and the shopping list

Functionality for multi-tenancy and groups, including:

• Allow users to join groups, each group can have multiple lists
• Allow users to share and join individual lists
• Log all group and list based activity

• Add ability to edit user profile
• Add ability to reset password and delete account

Texte sprachabhängig laden

Add new items to the shopping list by scanning the EAN

• Add library to scan and detect EAN number
• Use openfoodfacts.org API to map EAN to product
• Add product to shopping list

• Improve ui on mobile
• better toolbar at the bottom
• smaller headers

• Add items to lists
• Remove items from lists
• Categorize items in stores (see #14)

Implement a basic shopping list

• Enter name and quantity per item manually
• Add store and (price) per item
• Add custom stores to categorize
• Add categories (optional)
• Enable quick-checking and basic checking items
• Enable removing items (and log and log activity)
• Enable archiving items (and log activity)

• Add email provider (either nodemailer or email service)
• Send invitations via email

• Add stores (REWE, Edeka) to categorize items
• Remove stores (and put items in list without a store)
• Sort items by store (to see what to pick up in each store)