Use vendored buildifier with the bazel vscode extension.

.vscode/settings.json

@@ -115,5 +115,6 @@
 	],
 	"typescript.preferences.autoImportFileExcludePatterns": [
 		"**/_*"
-	]
-}
+	],
+	"bazel.buildifierExecutable": "@@//:buildifier"
+}

BUILD.bazel

@@ -9,7 +9,6 @@
 load("@aspect_rules_py//py:defs.bzl", "py_venv")
 load("@bazel_gazelle//:def.bzl", "gazelle", "gazelle_binary")
 load("@bazel_skylib//rules:native_binary.bzl", "native_test")
-load("@com_github_bazelbuild_buildtools//buildifier:def.bzl", "buildifier")
 load("@npm//:defs.bzl", "npm_link_all_packages")
 load("@npm//:renovate/package_json.bzl", "bin")
 load("@pip//:requirements.bzl", "all_whl_requirements")
@@ -46,8 +45,9 @@ alias(
     actual = "@pnpm//:pnpm",
 )
 
-buildifier(
+alias(
     name = "buildifier",
+    actual = "@com_github_bazelbuild_buildtools//buildifier:buildifier",
 )
 
 ts_config(

bzl/deps.bzl

@@ -35,15 +35,6 @@ def fetch_dependencies():
         ],
     )
 
-    http_archive(
-        name = "com_github_bazelbuild_buildtools",
-        sha256 = "051951c10ff8addeb4f10be3b0cf474b304b2ccd675f2cc7683cdd9010320ca9",
-        strip_prefix = "buildtools-7.3.1",
-        urls = [
-            "https://github.com/bazelbuild/buildtools/archive/refs/tags/v7.3.1.tar.gz",
-        ],
-    )
-
     http_file(
         name = "inkscape_linux",
         sha256 = "b7a99b6c0ee2817706e77803643f4a6caf9e35bdec928e963c1d2ae86e5e4beb",