diff --git a/README.md b/README.md
index 32b4465..0623168 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,39 @@
 # A Dendritic Nix Flake
 
+Regenerate flake and switch to it.
+
 ```shell
-nix run ".#write-flake"
+nix run .#write-flake
 nix flake check
 home-manager switch --flake .#desktop
 ```
+
+```shell
+nix flake show --all-systems
+```
+
+## Mechanics
+
+### Flake
+
+The top-level flake is created using [flake-file](https://flake-file.oeiuwq.com/)
+
+```shell
+nix flake init -t github:vic/flake-file#default
+...
+nix run ".#write-flake"
+```
+
+This uses `inputs.flake-parts.lib.mkFlake` to create the flake.
+
+The modules are automatically imported from the `./modules` using [import-tree](https://import-tree.oeiuwq.com/).
+
+
+### [Home Manager](https://flake.parts/options/home-manager.html)
+
+Uses the home-manager module of flake-parts, which is imported in `modules/home-manager/flake-parts.nix`
+
+Looks for options:
+
+- `flake.homeConfigurations`
+- `flake.homeModules`
diff --git a/flake.lock b/flake.lock
index 0f944e7..c289a25 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "flake-file": {
       "locked": {
-        "lastModified": 1771017549,
-        "narHash": "sha256-n68HeYEQJ67hMH2LPI0cERD2pkpNe5dyeOGg11uZ7rc=",
+        "lastModified": 1772863627,
+        "narHash": "sha256-Jx4FIAwp3E1cUKQ+a9DfVhRU+ry/IyjYNJbtyz+ld5U=",
         "owner": "vic",
         "repo": "flake-file",
-        "rev": "9d89918faacdbd2ce26d0aa7298da0fecad8b437",
+        "rev": "51181d48fcc08f5cc97b64859b91699d70c59d11",
         "type": "github"
       },
       "original": {
@@ -22,11 +22,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769996383,
-        "narHash": "sha256-AnYjnFWgS49RlqX7LrC4uA+sCCDBj0Ry/WOJ5XWAsa0=",
+        "lastModified": 1772408722,
+        "narHash": "sha256-rHuJtdcOjK7rAHpHphUb1iCvgkU3GpfvicLMwwnfMT0=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "57928607ea566b5db3ad13af0e57e921e6b12381",
+        "rev": "f20dc5d9b8027381c474144ecabc9034d6a839a3",
         "type": "github"
       },
       "original": {
@@ -58,11 +58,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1771102945,
-        "narHash": "sha256-e5NfW8NhC3qChR8bHVni/asrig/ZFzd1wzpq+cEE/tg=",
+        "lastModified": 1772845525,
+        "narHash": "sha256-Dp5Ir2u4jJDGCgeMRviHvEQDe+U37hMxp6RSNOoMMPc=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "ff5e5d882c51f9a032479595cbab40fd04f56399",
+        "rev": "27b93804fbef1544cb07718d3f0a451f4c4cd6c0",
         "type": "github"
       },
       "original": {
@@ -73,11 +73,11 @@
     },
     "import-tree": {
       "locked": {
-        "lastModified": 1771045967,
-        "narHash": "sha256-oYO4poyw0Sb/db2PigqugMlDwsvwLg6CSpFrMUWxA3Q=",
+        "lastModified": 1772344373,
+        "narHash": "sha256-OQQ1MhB9t1J71b2wxRRTdH/Qd8UGG0p+dGspfCf5U1c=",
         "owner": "vic",
         "repo": "import-tree",
-        "rev": "c968d3b54d12cf5d9c13f16f7c545a06c9d1fde6",
+        "rev": "10fda59eee7d7970ec443b925f32a1bc7526648c",
         "type": "github"
       },
       "original": {
@@ -109,11 +109,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1770841267,
-        "narHash": "sha256-9xejG0KoqsoKEGp2kVbXRlEYtFFcDTHjidiuX8hGO44=",
+        "lastModified": 1772542754,
+        "narHash": "sha256-WGV2hy+VIeQsYXpsLjdr4GvHv5eECMISX1zKLTedhdg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ec7c70d12ce2fc37cb92aff673dcdca89d187bae",
+        "rev": "8c809a146a140c5c8806f13399592dbcb1bb5dc4",
         "type": "github"
       },
       "original": {
@@ -125,11 +125,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1771177547,
-        "narHash": "sha256-erxy9meNKMaKpKQpl8KfhZsVY4EtR4eaHT94jY98Ty0=",
-        "rev": "ac055f38c798b0d87695240c7b761b82fc7e5bc2",
+        "lastModified": 1772771118,
+        "narHash": "sha256-SDEGkbscgwFhxzfvNdDNcvsA82gAQcyOh0/BZOb6fWg=",
+        "rev": "e38213b91d3786389a446dfce4ff5a8aaf6012f2",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.05pre946843.ac055f38c798/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.05pre958959.e38213b91d37/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -147,8 +147,7 @@
         "nixpkgs-lib": [
           "nixpkgs"
         ],
-        "sops-nix": "sops-nix",
-        "systems": "systems_2"
+        "sops-nix": "sops-nix"
       }
     },
     "sops-nix": {
@@ -158,11 +157,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1770683991,
-        "narHash": "sha256-xVfPvXDf9QN3Eh9dV+Lw6IkWG42KSuQ1u2260HKvpnc=",
+        "lastModified": 1772944399,
+        "narHash": "sha256-xTzsSd3r5HBeufSZ3fszAn0ldfKctvsYG7tT2YJg5gY=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "8b89f44c2cc4581e402111d928869fe7ba9f7033",
+        "rev": "c8e69670b316d6788e435a3aa0bda74eb1b82cc0",
         "type": "github"
       },
       "original": {
@@ -185,21 +184,6 @@
         "repo": "default",
         "type": "github"
       }
-    },
-    "systems_2": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index c13f684..2454605 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,6 @@
 # DO-NOT-EDIT. This file was auto-generated using github:vic/flake-file.
 # Use `nix run .#write-flake` to regenerate it.
 {
-  description = "A dendritic setup.";
 
   outputs = inputs: inputs.flake-parts.lib.mkFlake { inherit inputs; } (inputs.import-tree ./modules);
 
@@ -23,7 +22,6 @@
       inputs.nixpkgs.follows = "nixpkgs";
       url = "github:Mic92/sops-nix";
     };
-    systems.url = "github:nix-systems/default";
   };
 
 }
diff --git a/modules/default.nix b/modules/default.nix
index 0ac31fb..4399aa8 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -1,12 +1,9 @@
 { inputs, ... }:
 {
+
   imports = [
+    # https://github.com/vic/flake-file/tree/main/modules/dendritic
     inputs.flake-file.flakeModules.dendritic
   ];
-  flake-file.description = "A dendritic setup.";
-
-  # flake.flakeModule = {
-  #   imports = (inputs.import-tree ./home-manager);
-  # };
 
 }