From 422a411bd1ab3ae17ee9a49fba3301c6042a8178 Mon Sep 17 00:00:00 2001
From: Kit Langton <kit.langton@gmail.com>
Date: Sun, 3 May 2026 16:43:06 -0400
Subject: [PATCH 1/2] maintainers: add kitlangton

---
 maintainers/maintainer-list.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index b771a590c9dd..d8d2366ff6c5 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -14297,6 +14297,11 @@
     githubId = 148352;
     name = "Jim Fowler";
   };
+  kitlangton = {
+    github = "kitlangton";
+    githubId = 7587245;
+    name = "Kit Langton";
+  };
   kitsunoff = {
     github = "kitsunoff";
     githubId = 58953114;

From 9135716c9b5400f67679ceb96dccb0c91b2440a4 Mon Sep 17 00:00:00 2001
From: Kit Langton <kit.langton@gmail.com>
Date: Sun, 3 May 2026 16:43:06 -0400
Subject: [PATCH 2/2] ghui: init at 0.4.6

---
 pkgs/by-name/gh/ghui/package.nix | 142 +++++++++++++++++++++++++++++++
 1 file changed, 142 insertions(+)
 create mode 100644 pkgs/by-name/gh/ghui/package.nix

diff --git a/pkgs/by-name/gh/ghui/package.nix b/pkgs/by-name/gh/ghui/package.nix
new file mode 100644
index 000000000000..77abf4ad7864
--- /dev/null
+++ b/pkgs/by-name/gh/ghui/package.nix
@@ -0,0 +1,142 @@
+{
+  lib,
+  buildNpmPackage,
+  fetchFromGitHub,
+  fetchNpmDeps,
+  bun,
+  gh,
+  git,
+  nodejs,
+  nix-update-script,
+  runtimeShell,
+  versionCheckHook,
+}:
+
+buildNpmPackage (finalAttrs: {
+  pname = "ghui";
+  version = "0.4.6";
+
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "kitlangton";
+    repo = "ghui";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-jMi2Pc2VTpj0cZ2zXqtunG0FxcglCNEt9WzWnwxq+Js=";
+  };
+
+  npmDeps = fetchNpmDeps {
+    name = "${finalAttrs.pname}-${finalAttrs.version}-npm-deps";
+    inherit (finalAttrs) src;
+    fetcherVersion = finalAttrs.npmDepsFetcherVersion;
+    hash = "sha256-GYGegGw80M5T2wETreP95OrCn7F7XxlZcZWy9TjbCHY=";
+    nativeBuildInputs = [ nodejs ];
+    prePatch = ''
+      export HOME=$TMPDIR
+      npm pkg set 'dependencies.@ghui/keymap=file:packages/keymap'
+      npm pkg delete 'devDependencies.@ghui/keymap'
+      npm install --package-lock-only --ignore-scripts --no-audit --no-fund
+    '';
+  };
+
+  prePatch = ''
+    export HOME=$TMPDIR
+    # prefetch-npm-deps --map-cache reads npmDeps from the process environment.
+    export npmDeps
+    npm pkg set 'dependencies.@ghui/keymap=file:packages/keymap'
+    npm pkg delete 'devDependencies.@ghui/keymap'
+    cp ${finalAttrs.npmDeps}/package-lock.json package-lock.json
+  '';
+
+  nativeBuildInputs = [ bun ];
+
+  npmDepsFetcherVersion = 3;
+
+  npmFlags = [
+    "--no-audit"
+    "--no-fund"
+  ];
+
+  npmBuildScript = "build:cli";
+
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  doInstallCheck = true;
+
+  postInstallCheck = ''
+    cd $out/lib/ghui
+    ${lib.getExe bun} -e '
+      await import("@effect/atom-react")
+      await import("@ghui/keymap")
+      await import("@opentui/core")
+      await import("@opentui/react")
+      await import("effect")
+      await import("react")
+      await import("scheduler")
+    '
+  '';
+
+  # The bundled CLI runs on Bun and resolves runtime dependencies from the
+  # installed node_modules tree. gh is kept on PATH for GitHub API operations.
+  installPhase = ''
+    runHook preInstall
+
+    npm prune --omit=dev --no-save --no-audit --no-fund
+
+    mkdir -p $out/lib/ghui $out/bin
+    cp -r dist node_modules packages package.json README.md LICENSE .env.example $out/lib/ghui/
+    rm -f $out/lib/ghui/node_modules/.bin/ghui
+
+    cat > $out/bin/ghui <<'EOF'
+    #!@runtimeShell@
+    case "''${1-}" in
+      -v|--version|version)
+        echo @version@
+        exit 0
+        ;;
+      -h|--help|help)
+        printf '%s\n' \
+          "ghui @version@" \
+          "" \
+          "Terminal UI for GitHub pull requests." \
+          "" \
+          "Usage:" \
+          "  ghui              Start the TUI" \
+          "  ghui -v, --version" \
+          "                    Print the installed version" \
+          "  ghui -h, --help   Show this help message"
+        exit 0
+        ;;
+    esac
+
+    export PATH=@path@:$PATH
+    exec @bun@ "@out@/lib/ghui/dist/index.js" "$@"
+    EOF
+    substituteInPlace $out/bin/ghui \
+      --replace-fail @runtimeShell@ ${runtimeShell} \
+      --replace-fail @version@ ${finalAttrs.version} \
+      --replace-fail @path@ ${
+        lib.makeBinPath [
+          gh
+          git
+        ]
+      } \
+      --replace-fail @bun@ ${lib.getExe bun} \
+      --replace-fail @out@ $out
+    chmod +x $out/bin/ghui
+
+    runHook postInstall
+  '';
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "Terminal UI for GitHub pull requests";
+    homepage = "https://github.com/kitlangton/ghui";
+    changelog = "https://github.com/kitlangton/ghui/releases/tag/v${finalAttrs.version}";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ kitlangton ];
+    mainProgram = "ghui";
+    platforms = bun.meta.platforms;
+    sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
+  };
+})