import Foundationimport Testing@testable import CodexBarCore @Suitestruct SubprocessRunnerTests {    @Test    func readsLargeStdoutWithoutDeadlock() async throws {        let result = try await SubprocessRunner.run(            binary: "/usr/bin/python3",            arguments: ["-c", "print('x' * 1_000_000)"],            environment: ProcessInfo.processInfo.environment,            timeout: 5,            label: "python large stdout")         #expect(result.stdout.count >= 1_000_000)        #expect(result.stderr.isEmpty)    }}