Function sanitizeTestName

test/helpers/session-runner.ts:20–22

(name: string)

/** Sanitize test name for use as filename: strip leading slashes, replace / with - */
export function sanitizeTestName(name: string): string {
  return name.replace(/^\/+/, '').replace(/\//g, '-');
}

/** Atomic write: write to .tmp then rename. Non-fatal on error. */
function atomicWriteSync(filePath: string, data: string): void {