From 395fc1100523b1ccd47c362693f467c2d2b479a1 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Sat, 2 May 2026 07:53:11 +0100
Subject: [PATCH] refactor: trim tooling helper exports

---
 scripts/lib/test-group-report.mjs          | 6 +++---
 scripts/lib/workspace-bootstrap-smoke.mjs  | 2 +-
 scripts/run-additional-boundary-checks.mjs | 2 +-
 scripts/test-report-utils.mjs              | 6 +-----
 scripts/windows-cmd-helpers.mjs            | 2 +-
 5 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/scripts/lib/test-group-report.mjs b/scripts/lib/test-group-report.mjs
index c7f7bc84097..9428f586e43 100644
--- a/scripts/lib/test-group-report.mjs
+++ b/scripts/lib/test-group-report.mjs
@@ -8,11 +8,11 @@ export function formatBytesAsMb(valueBytes) {
     : `${(valueBytes / 1024 / 1024).toFixed(1)}MB`;
 }
 
-export function formatSignedMs(value, digits = 1) {
+function formatSignedMs(value, digits = 1) {
   return `${value > 0 ? "+" : ""}${formatMs(value, digits)}`;
 }
 
-export function formatSignedBytesAsMb(valueBytes) {
+function formatSignedBytesAsMb(valueBytes) {
   return valueBytes === null || valueBytes === undefined
     ? "n/a"
     : `${valueBytes > 0 ? "+" : ""}${formatBytesAsMb(valueBytes)}`;
@@ -46,7 +46,7 @@ export function resolveTestArea(file) {
   return parts[0] || normalized;
 }
 
-export function resolveTestFolder(file, depth = 2) {
+function resolveTestFolder(file, depth = 2) {
   const normalized = normalizeTrackedRepoPath(file);
   const dir = path.posix.dirname(normalized);
   if (dir === ".") {
diff --git a/scripts/lib/workspace-bootstrap-smoke.mjs b/scripts/lib/workspace-bootstrap-smoke.mjs
index 762e470c3d9..7bdf82e1cab 100644
--- a/scripts/lib/workspace-bootstrap-smoke.mjs
+++ b/scripts/lib/workspace-bootstrap-smoke.mjs
@@ -23,7 +23,7 @@ const REQUIRED_BOOTSTRAP_WORKSPACE_FILES = [
   "BOOTSTRAP.md",
 ];
 
-export const WORKSPACE_BOOTSTRAP_SMOKE_TIMEOUT_MS = 15_000;
+const WORKSPACE_BOOTSTRAP_SMOKE_TIMEOUT_MS = 15_000;
 const SAFE_UNIX_SMOKE_PATH = "/usr/bin:/bin";
 
 export function createWorkspaceBootstrapSmokeEnv(env, homeDir, overrides = {}) {
diff --git a/scripts/run-additional-boundary-checks.mjs b/scripts/run-additional-boundary-checks.mjs
index 82e964e4090..190799f1181 100644
--- a/scripts/run-additional-boundary-checks.mjs
+++ b/scripts/run-additional-boundary-checks.mjs
@@ -1,7 +1,7 @@
 #!/usr/bin/env node
 import { spawn } from "node:child_process";
 
-export const BOUNDARY_CHECKS = [
+const BOUNDARY_CHECKS = [
   ["plugin-extension-boundary", "pnpm", ["run", "lint:plugins:no-extension-imports"]],
   ["lint:tmp:no-random-messaging", "pnpm", ["run", "lint:tmp:no-random-messaging"]],
   ["lint:tmp:channel-agnostic-boundaries", "pnpm", ["run", "lint:tmp:channel-agnostic-boundaries"]],
diff --git a/scripts/test-report-utils.mjs b/scripts/test-report-utils.mjs
index e97c4fa38a7..d7a0859a039 100644
--- a/scripts/test-report-utils.mjs
+++ b/scripts/test-report-utils.mjs
@@ -3,7 +3,7 @@ import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
 
-export const normalizeRepoPath = (value) => value.split(path.sep).join("/");
+const normalizeRepoPath = (value) => value.split(path.sep).join("/");
 const repoRoot = path.resolve(process.cwd());
 
 export function normalizeTrackedRepoPath(value) {
@@ -29,10 +29,6 @@ export function tryReadJsonFile(filePath, fallback) {
   }
 }
 
-export function writeJsonFile(filePath, value) {
-  fs.writeFileSync(filePath, `${JSON.stringify(value, null, 2)}\n`);
-}
-
 export function runVitestJsonReport({
   config,
   reportPath = "",
diff --git a/scripts/windows-cmd-helpers.mjs b/scripts/windows-cmd-helpers.mjs
index 021c2c61cab..8fc69c868c3 100644
--- a/scripts/windows-cmd-helpers.mjs
+++ b/scripts/windows-cmd-helpers.mjs
@@ -4,7 +4,7 @@ export function resolvePathEnvKey(env) {
   return Object.keys(env).find((key) => key.toLowerCase() === "path") ?? "PATH";
 }
 
-export function escapeForCmdExe(arg) {
+function escapeForCmdExe(arg) {
   if (WINDOWS_UNSAFE_CMD_CHARS_RE.test(arg)) {
     throw new Error(`unsafe Windows cmd.exe argument detected: ${JSON.stringify(arg)}`);
   }