#!/usr/bin/expect -f
# Start Claude Code for an unattended run, answering the first-run gates.
#
# Claude Code has three one-time interactive prompts, and every one of them is a
# silent, permanent hang for an agent with nobody at the keyboard — no error, no
# log line, just a container that looks healthy and does nothing:
#
#   1. the theme picker        (first run, or whenever the installed version is
#                               newer than lastOnboardingVersion)
#   2. "do you trust this folder?"  (per workspace)
#   3. the Bypass Permissions disclaimer  (for --dangerously-skip-permissions)
#
# `seed-claude-config.py` pre-sets the config keys for 1 and 2. The disclaimer
# has no such key — it is meant to be accepted by a person once — so it is
# answered here instead. That is the honest reading of `sylph-agent loose`: the
# operator accepted it by choosing to run this, and the container is exactly the
# sandbox the warning asks for.
#
# ── Why the patterns are single words ──
# Claude Code draws its UI with ABSOLUTE COLUMN escapes between words, so the
# prompt arrives on the wire as
#
#     2.\x1b[8GYes,\x1b[13GI\x1b[15Gaccept
#
# A multi-word pattern like {Yes, I accept} therefore never matches, and the
# wrapper sits there looking like it is not running at all. Match one word.

set timeout 90
log_user 1

# Give the pty a wide, tall geometry. A detached `docker run -t` defaults to
# 80x24, and Claude Code hard-wraps to the terminal width — which truncates the
# Remote Control URL to "https://claude.ai/code/session_01…" in the one place
# you need to read it, and makes `docker logs` nearly unusable generally.
set stty_init "rows 50 cols 200"

set answered_theme 0
set answered_trust 0
set answered_bypass 0

spawn -noecho claude --dangerously-skip-permissions {*}$argv

expect {
    -re {Choose} {
        if {!$answered_theme} { set answered_theme 1; send "\r" }
        exp_continue
    }
    -re {trust} {
        if {!$answered_trust} {
            set answered_trust 1
            send_user "\n\[claude-autonomous] accepting the workspace trust prompt\n"
            send "1\r"
        }
        exp_continue
    }
    -re {accept} {
        if {!$answered_bypass} {
            set answered_bypass 1
            send_user "\n\[claude-autonomous] accepting the Bypass Permissions disclaimer\n"
            send "2\r"
        }
        exp_continue
    }
    timeout {
        # No new gate for a while: the session is up (or never had one). Stop
        # matching so nothing later in the run can be answered by accident.
    }
    eof { exit }
}

# Hand the terminal over for the rest of the run.
interact