add lfk

pkgs/lfk/package.nix

@@ -0,0 +1,32 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+}:
+
+buildGoModule (finalAttrs: {
+  pname = "lfk";
+  version = "0.9.36";
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "janosmiko";
+    repo = "lfk";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-aIWqZ90Mz6Oc554wLB4691JsX68VG0pD3+AuAOkqNis=";
+  };
+
+  vendorHash = "sha256-2YhpOg5asUYaMQxorwTt1gkyiA165wjBxDoIUJ74sro=";
+
+  ldflags = [ "-s" ];
+
+  meta = {
+    description = "Lightning Fast Kubernetes navigator";
+    longDescription = "LFK is a lightning-fast, keyboard-focused, yazi-inspired terminal user interface for navigating and managing Kubernetes clusters. Built for speed and efficiency, it brings a three-column Miller columns layout with an owner-based resource hierarchy to your terminal";
+    homepage = "https://github.com/janosmiko/lfk";
+    changelog = "https://github.com/janosmiko/lfk/blob/${finalAttrs.src.tag}/CHANGELOG.md";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ gwg313 ];
+    mainProgram = "lfk";
+  };
+})