Login

What a login form decodes to.

Keyless on purpose, which is the shape Form was built to allow and Resource to refuse: it will never be a row, it mounts nothing, and the guard's own POST route is the only handler that reads one. Password.Plain rather than Password is the whole point of the pair: this is the text as typed, on its way to a verify, and the type says so all the way from the input to the one place a Guard verifies anything.