PR 47 seems to break `den._.user-shell` when used with home-manager.

[Cybolic]

I believe #54 triggers an issue when using home-manager.
If you try my good'ol' test repo and then inspect something in config.home-manager.users, den._.user-shell breaks with:

error: function 'userContext' called with unexpected argument 'user'
at /nix/store/6p72m86gs79gyr870g7g5b45hxj4yjg7-source/modules/aspects/provides/user-shell.nix:17:5:
    16|     { shell }:
    17|     { host }:
      |     ^
    18|     {

I usually test with :p map (p: p.pname or p.name) nixosConfigurations.test-host.config.home-manager.users.test-user.home.packages, just to get a decent way down the lazy-eval chain.

[vic]

See notes at

#52

[vic]

Will likely need to fix that user-shell

[vic]

userContext was removed in favor of new incremental contexts. See #57 for details.