#!/usr/bin/env bash
set -euo pipefail

if ! command -v claude >/dev/null 2>&1; then
    echo "Claude Code is not installed or is not on PATH." >&2
    exit 127
fi

if ! command -v headroom >/dev/null 2>&1; then
    echo "Headroom is unavailable; start Claude Code directly with claude-direct." >&2
    exit 127
fi

if ! curl -fsS --max-time 3 "http://127.0.0.1:8787/readyz" >/dev/null; then
    echo "The supervised Headroom proxy is not ready on 127.0.0.1:8787. Ensure install_headroom is enabled and check the add-on log." >&2
    exit 1
fi

# Reuse the s6-supervised proxy instead of starting a competing proxy. RTK is already managed
# through the persistent Claude Code PreToolUse hook, so Headroom must not reinstall it.
exec headroom wrap claude --port 8787 --no-proxy --no-rtk -- "$@"