Make setting up/using TOTP easier

[KDederichs]

Missing feature

A way to make it easier to set up TOTP would be great. Atm you need to enter Management Mode, then find the credential and paste the secret and save it.
Maybe a field or something on the credentials tab for the secret would be neat so you can skip the whole Management part.

Also: Can you get the token via Extension? If not that would be nice since if you have a few 100 passwords finding the right domain for the token is a bit of a pain.

Justification

It'd improve usability

Workarounds

To save one, enter management mode, find the page and then edit it.
To use, find it on the device (?)

[nekromant]

Suggested implementation of actual TOTP usage:

Typing:

• Knock when there's no confirmation.
• Suggestion to type or show OTP for the last used service appears.
• Knock again to auto-type it

Display:

• Add a new top-level menu item on device that displays TOTP for the last accessed service.

This way OTP is always at hand. The current implementation requires a lot of actions to actually get the code

[limpkin]

FYI the latest moolticute should detect if a qr code is present in your copy-paste buffer and automatically do everything for you when in MMM... I need to document that