import { afterEach, beforeEach, expect, test } from "@effect/vitest"; import executorConfig from "../executor.config"; const ENV_NAME = "EXECUTOR_ALLOW_STDIO_MCP";const SECRET_ENV_NAME = "EXECUTOR_SECRET_KEY";const originalValue = process.env[ENV_NAME];const originalSecret = process.env[SECRET_ENV_NAME]; beforeEach(() => {  process.env[SECRET_ENV_NAME] = originalSecret ?? "executor-config-test-secret";}); afterEach(() => {  if (originalValue === undefined) {    delete process.env[ENV_NAME];  } else {    process.env[ENV_NAME] = originalValue;  }  if (originalSecret === undefined) {    delete process.env[SECRET_ENV_NAME];  } else {    process.env[SECRET_ENV_NAME] = originalSecret;  }}); const allowStdio = (): boolean => {  const mcp = executorConfig.plugins().find((plugin) => plugin.id === "mcp");  expect(mcp).toBeDefined();  const clientConfig = mcp?.clientConfig;  if (    clientConfig &&    typeof clientConfig === "object" &&    "allowStdio" in clientConfig &&    typeof clientConfig.allowStdio === "boolean"  ) {    return clientConfig.allowStdio;  }  expect.fail("MCP plugin did not expose its stdio setting");  return false;}; test("stdio MCP stays disabled when the opt-in is absent", () => {  delete process.env[ENV_NAME];  expect(allowStdio()).toBe(false);}); test("stdio MCP stays disabled unless the opt-in is exactly true", () => {  process.env[ENV_NAME] = "false";  expect(allowStdio()).toBe(false);   process.env[ENV_NAME] = "TRUE";  expect(allowStdio()).toBe(false);}); test("stdio MCP is enabled when the opt-in is exactly true", () => {  process.env[ENV_NAME] = "true";  expect(allowStdio()).toBe(true);});