Function withEnv

src/node/services/projectService.test.ts:31–54

(
  updates: Record<string, string | undefined>,
  run: () => Promise<T>
)

const ARCHIVED_AT = "2026-01-01T00:00:00.000Z";

async function withEnv<T>(
  updates: Record<string, string | undefined>,
  run: () => Promise<T>
): Promise<T> {
  const originals = Object.fromEntries(Object.keys(updates).map((key) => [key, process.env[key]]));
  for (const [key, value] of Object.entries(updates)) {
    if (value === undefined) {
      delete process.env[key];
    } else {
      process.env[key] = value;
    }
  }
  try {
    return await run();
  } finally {
    for (const [key, value] of Object.entries(originals)) {
      if (value === undefined) {
        delete process.env[key];
      } else {
        process.env[key] = value;
      }
    }
  }
}

async function writeFakeGitCloneShim(fakeGitPath: string): Promise<void> {
  await fs.writeFile(