Add use flake for fresh claude code

common/sandboxed-workspace/base.nix

@@ -18,6 +18,10 @@
     hostConfig.inputs.nix-index-database.nixosModules.default
   ];
 
+  nixpkgs.overlays = [
+    hostConfig.inputs.claude-code-nix.overlays.default
+  ];
+
   # Basic system configuration
   system.stateVersion = "25.11";
 

flake.lock

@@ -43,6 +43,29 @@
         "type": "gitlab"
       }
     },
+    "claude-code-nix": {
+      "inputs": {
+        "flake-utils": [
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1770491193,
+        "narHash": "sha256-zdnWeXmPZT8BpBo52s4oansT1Rq0SNzksXKpEcMc5lE=",
+        "owner": "sadjow",
+        "repo": "claude-code-nix",
+        "rev": "f68a2683e812d1e4f9a022ff3e0206d46347d019",
+        "type": "github"
+      },
+      "original": {
+        "owner": "sadjow",
+        "repo": "claude-code-nix",
+        "type": "github"
+      }
+    },
     "dailybot": {
       "inputs": {
         "flake-utils": [
@@ -295,6 +318,7 @@
     "root": {
       "inputs": {
         "agenix": "agenix",
+        "claude-code-nix": "claude-code-nix",
         "dailybot": "dailybot",
         "deploy-rs": "deploy-rs",
         "flake-compat": "flake-compat",

flake.nix

@@ -72,6 +72,15 @@
       url = "github:astro/microvm.nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    # Up to date claude-code
+    claude-code-nix = {
+      url = "github:sadjow/claude-code-nix";
+      inputs = {
+        nixpkgs.follows = "nixpkgs";
+        flake-utils.follows = "flake-utils";
+      };
+    };
   };
 
   outputs = { self, nixpkgs, ... }@inputs:
@@ -96,7 +105,10 @@
             self.nixosModules.kernel-modules
             ({ lib, ... }: {
               config = {
-                nixpkgs.overlays = [ self.overlays.default ];
+                nixpkgs.overlays = [
+                  self.overlays.default
+                  inputs.claude-code-nix.overlays.default
+                ];
 
                 environment.systemPackages = [
                   agenix.packages.${system}.agenix
@@ -146,18 +158,21 @@
             mkSystem cfg.arch nixpkgs cfg.configurationPath hostname)
           machineHosts
         //
-        (let
-          mkEphemeral = system: nixpkgs.lib.nixosSystem {
-            inherit system;
-            modules = [
-              ./machines/ephemeral/minimal.nix
-              inputs.nix-index-database.nixosModules.default
-            ];
-          };
-        in {
-          ephemeral-x86_64 = mkEphemeral "x86_64-linux";
-          ephemeral-aarch64 = mkEphemeral "aarch64-linux";
-        });
+        (
+          let
+            mkEphemeral = system: nixpkgs.lib.nixosSystem {
+              inherit system;
+              modules = [
+                ./machines/ephemeral/minimal.nix
+                inputs.nix-index-database.nixosModules.default
+              ];
+            };
+          in
+          {
+            ephemeral-x86_64 = mkEphemeral "x86_64-linux";
+            ephemeral-aarch64 = mkEphemeral "aarch64-linux";
+          }
+        );
 
       # kexec produces a tarball; for a self-extracting bundle see:
       # https://github.com/nix-community/nixos-generators/blob/master/formats/kexec.nix#L60