feat: improve rules_js parity

js/BUILD.bazel

@@ -0,0 +1,12 @@
+load("@bazel_skylib//:bzl_library.bzl", "bzl_library")
+
+package(default_visibility = ["//visibility:public"])
+
+exports_files(["defs.bzl"])
+
+bzl_library(
+    name = "defs_bzl",
+    srcs = ["defs.bzl"],
+    visibility = ["//visibility:public"],
+    deps = ["//internal:js_compat_bzl"],
+)

js/defs.bzl

@@ -0,0 +1,12 @@
+"""rules_js-style public API backed by Bun."""
+
+load("//internal:js_compat.bzl", _JsInfo = "JsInfo", _js_binary = "js_binary", _js_library = "js_library", _js_run_devserver = "js_run_devserver", _js_test = "js_test", _ts_library = "ts_library")
+
+visibility("public")
+
+JsInfo = _JsInfo
+js_binary = _js_binary
+js_test = _js_test
+js_run_devserver = _js_run_devserver
+js_library = _js_library
+ts_library = _ts_library