docs(README): add some infos and a note regarding !1

README.md

@@ -1,2 +1,16 @@
 # Coder Templates
 
+Templates for [Coder](https://coder.com), built with Nix (Terranix).
+
+> [!NOTE]
+> !1 changed how the docker image is built.
+> If `nix store gc` results in `/nix/var/nix/profiles/default` being deleted
+> you might have to clear the /nix persistent volume to fix it. See the
+> merge request's comments for more information.
+
+## Templates
+
+- Nix Kubernetes
+  > provisions a Coder workspace on Kubernetes, running a Nix-built image,
+  > which also contains Nix and supports Dotfiles management using home-manager.
+  > Nix-ception ;P

flake.lock

@@ -642,11 +642,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1713805509,
-        "narHash": "sha256-YgSEan4CcrjivCNO5ZNzhg7/8ViLkZ4CB/GrGBVSudo=",
+        "lastModified": 1728249353,
+        "narHash": "sha256-7NBJm1jfMeAowE1J2oljYqWVvI9X7FyyxBY4O8uB/Os=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1e1dc66fe68972a76679644a5577828b6a7e8be4",
+        "rev": "c8a17040be4a20b29589cb4043a9e0c36af1930e",
         "type": "github"
       },
       "original": {

flake.nix

@@ -31,7 +31,12 @@
           projectRootFile = "flake.nix";
           programs = {
             alejandra.enable = true;
-            mdformat.enable = true;
+            mdformat = {
+              enable = true;
+              package = pkgs.mdformat.withPlugins (p: [
+                p.mdformat-gfm-alerts
+              ]);
+            };
           };
         };