WearOS (formerly Android Wear) support

[teolemon]

NB: This is a feature to implement later

Smartwatches don't have a camera to scan a barcode.
To enable product lookup, we should reuse the search by barcode views (typing the barcode, digit by digit)
The product view also needs to be simplified and stretched down.
It would probably make sense to implement a complete calorie tracking system before thinking of that feature.

[teolemon]

Also, there are two options: as a companion app and standalone app. Ideally, this should work in both situations (with and without a phone)
Offline lookup mode seems impossible given the current storage of those watches

[teolemon]

First workflow to visualize essential information for a product

[teolemon]