Some more work toward a modular config

flake.lock

@@ -16,9 +16,43 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1744868846,
+        "narHash": "sha256-5RJTdUHDmj12Qsv7XOhuospjAjATNiTMElplWnJE9Hs=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "ebe4301cbd8f81c4f8d3244b3632338bbeb6d49c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "sops-nix": "sops-nix"
+      }
+    },
+    "sops-nix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1754328224,
+        "narHash": "sha256-glPK8DF329/dXtosV7YSzRlF4n35WDjaVwdOMEoEXHA=",
+        "owner": "Mic92",
+        "repo": "sops-nix",
+        "rev": "49021900e69812ba7ddb9e40f9170218a7eca9f4",
+        "type": "github"
+      },
+      "original": {
+        "id": "sops-nix",
+        "type": "indirect"
       }
     }
   },