error:
       … while evaluating the attribute 'optionalValue.value'
         at «github:nix-community/nixpkgs.lib/db3f255737b94216eb71cce308e2912cf6bc2d7c?narHash=sha256-ePjCwr1sNm9NYUqywL7QfK3JnlS015msC%2BeBu2zKlp8%3D»/lib/modules.nix:1310:5:
         1309|
         1310|     optionalValue = if isDefined then { value = mergedValue; } else { };
             |     ^
         1311|   };

       … while evaluating a branch condition
         at «github:nix-community/nixpkgs.lib/db3f255737b94216eb71cce308e2912cf6bc2d7c?narHash=sha256-ePjCwr1sNm9NYUqywL7QfK3JnlS015msC%2BeBu2zKlp8%3D»/lib/modules.nix:1310:21:
         1309|
         1310|     optionalValue = if isDefined then { value = mergedValue; } else { };
             |                     ^
         1311|   };

       … while evaluating definitions from `/nix/store/xfg4bws749i95jvnxhymxmfwailzk38q-source/modules/transposition.nix':

       … while evaluating the option `perSystem.aarch64-linux.checks':

       … while evaluating definitions from `/nix/store/pr21dxm4h5b4vmkwa05j9zn84csvk0w3-source/flake.nix, via option perSystem':

       … while evaluating definitions from `/nix/store/pr21dxm4h5b4vmkwa05j9zn84csvk0w3-source/nixosModules':

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: undefined variable 'inputs'
       at /var/lib/nixbot/worktrees/168-8b94a538168d-fe4af558/nixosModules/homes/dish/thehedgehog-zaphod/default.nix:7:5:
            6|   imports = [
            7|     inputs.noctalia.homeModules.default
             |     ^
            8|     ./noctalia-settings.nix