\Auth::user() always null when request or refresh token to oauth/token, is it a bug?

[ratno]

I try to log request access to API including request new token and refresh token to oauth/token, but my log always record null for \Auth::user(), so i create fresh new laravel passport just to test this access log, but the result is still null, here is my trial settings: https://github.com/ratno/trial_passport

so i create LogAccess middleware just to log user who request token:

then run artisan command to simulate request token and refresh token:

here is my laravel.log, i cant get user id who request the token:

is this the expected behaviour or a bug?

[ratno]

Solved, but not directly though, by adding extra meta data: #94