refactor

modules/capabilities/git.nix

@@ -1,23 +1,22 @@
 { config, lib, ... }:
 let
-  account = config.repo.account;
+  account = config.facts.account;
 in
 {
   flake.modules.homeManager.git =
     {
       config,
-      osConfig,
       ...
     }:
     let
-      machine = osConfig.facts.machine;
+      machine = config.facts.machine;
       allowedSignersFile = "${config.xdg.configHome}/git/allowed_signers";
 
       mkScope =
         scope:
         let
           email = account.emails.${scope}.address;
-          key = lib.attrByPath [ scope ] null machine.sshKeys;
+          key = machine.sshKeys.${scope} or null;
           hasSigningKey = key != null;
           privateKeyPath = key.privateKeyPath or "~/.ssh/id_${scope}";
         in