wf test

pkgs/beads/default.nix

@@ -5,6 +5,7 @@
   fetchFromGitHub,
   gitMinimal,
   installShellFiles,
+  nix-update-script,
   versionCheckHook,
   writableTmpDirAsHomeHook,
 }:
@@ -49,9 +50,10 @@ buildGoModule (finalAttrs: {
   versionCheckProgramArg = "version";
   doInstallCheck = true;
 
-  # Tests require git worktree operations that fail in Nix sandbox
   doCheck = false;
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "Lightweight memory system for AI coding agents with graph-based issue tracking";
     homepage = "https://github.com/steveyegge/beads";

pkgs/code2prompt/default.nix

@@ -1,6 +1,7 @@
 {
   lib,
   fetchFromGitHub,
+  nix-update-script,
   rustPlatform,
   pkg-config,
   perl,
@@ -27,6 +28,8 @@ rustPlatform.buildRustPackage rec {
 
   buildInputs = [openssl];
 
+  passthru.updateScript = nix-update-script {};
+
   meta = with lib; {
     description = "A CLI tool that converts your codebase into a single LLM prompt with a source tree, prompt templating, and token counting";
     homepage = "https://github.com/mufeedvh/code2prompt";

pkgs/mem0/default.nix

@@ -1,5 +1,6 @@
 {
   lib,
+  nix-update-script,
   python3,
   fetchFromGitHub,
 }:
@@ -80,6 +81,8 @@ python3.pkgs.buildPythonPackage rec {
     install -Dm755 ${./server.py} $out/bin/mem0-server
   '';
 
+  passthru.updateScript = nix-update-script {};
+
   meta = with lib; {
     description = "Long-term memory layer for AI agents with REST API support";
     longDescription = ''

pkgs/n8n/default.nix

@@ -23,7 +23,7 @@ stdenv.mkDerivation (finalAttrs: {
   src = fetchFromGitHub {
     owner = "n8n-io";
     repo = "n8n";
-    tag = "n8n@${finalAttrs.version}";
+    tag = finalAttrs.version;
     hash = "sha256-EQP9ZI8kt30SUYE1+/UUpxQXpavzKqDu8qE24zsNifg=";
   };