// CLI/TUI surface: a real PTY via terminal-control. The scenario drives the// session (type/press/waitForText) and asserts on the rendered screen with// vitest; pass `record` to capture an asciinema-style cast file if wanted.import { Effect } from "effect";import { TerminalControl, type Session } from "@kitlangton/terminal-control"; export interface CliSurface {  readonly session: <T>(    command: readonly [string, ...string[]],    drive: (session: Session) => Promise<T>,    options?: {      readonly cwd?: string;      readonly env?: Record<string, string>;      readonly record?: string;    },  ) => Effect.Effect<T>;} // acquireUseRelease so a vitest timeout (fiber interruption) still tears the// PTY down instead of leaking the child process.export const makeCliSurface = (): CliSurface => ({  session: (command, drive, options) =>    Effect.acquireUseRelease(      Effect.promise(async () => {        const tc = await TerminalControl.make();        const session: Session = await tc.launch({          command,          cwd: options?.cwd,          env: options?.env,          record: options?.record,        });        return { tc, session };      }),      ({ session }) => Effect.promise(() => drive(session)),      ({ tc, session }) =>        Effect.promise(async () => {          await session.stop().catch(() => {});          await tc[Symbol.asyncDispose]();        }),    ),});