File atomic-write.test.ts

packages/cli/src/lib/atomic-write.test.ts:None–None

import { afterEach, describe, expect, it } from "bun:test";
import { chmodSync, existsSync, mkdtempSync, readFileSync, rmSync, statSync } from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";