#!/usr/bin/env bash
# Fake claude TUI used by claude_pipe's deterministic e2e checks.
#
# It does NOT talk to any model. It ignores stdin (the prompt claude_pipe types)
# and prints a minimal screen that mimics the markers parse_claude_tui_go_tui
# looks for: a "❯ " user line and a "● " assistant line. After printing it idles
# briefly so the capture's idle-cutoff fires and the process exits cleanly.
#
# stty -echo is essential: claude_pipe types the prompt into the PTY, and a TTY
# echoes input by default. The real claude TUI captures keystrokes into its own
# widget instead of echoing them; this fake has no such widget, so without
# disabling echo the typed prompt would leak onto the screen and pollute the
# parsed answer. The real claude binary is unaffected by this.
#
# This lets us validate the full capture -> render -> parse pipeline without
# spending a real claude call or depending on network/model output.

stty -echo 2>/dev/null || true

printf '\xe2\x9d\xaf test prompt\n\n'        # "❯ test prompt"
printf '\xe2\x97\x8f RESPUESTA_FAKE_OK\n\n'  # "● RESPUESTA_FAKE_OK"
sleep 2