setup.sh

#!/usr/bin/env bash
# Commander setup — macOS / Linux (and Git Bash on Windows).
#   ./setup.sh           install everything
#   ./setup.sh --run     install, then start the simulator
set -euo pipefail
cd "$(dirname "$0")"

need() { command -v "$1" >/dev/null 2>&1 || { echo "MISSING: $1 — $2" >&2; exit 1; }; }
need python3 "install Python 3.11+ (https://python.org or your package manager)"
need npm     "install Node.js LTS (https://nodejs.org; build-time only, not needed to run)"

echo
echo "[1/3] Python virtual environment + dependencies"
[ -d .venv ] || python3 -m venv .venv
PY=./.venv/bin/python
[ -x "$PY" ] || PY=./.venv/Scripts/python.exe   # Windows-layout venv (Git Bash)
"$PY" -m pip install --upgrade pip --quiet
"$PY" -m pip install -r requirements.txt

echo
echo "[2/3] Web GUI (npm install + build)"
(cd gui && npm install --no-fund --no-audit && npm run build)

echo
echo "[3/3] Quick check (test suite)"
"$PY" -m pytest tests/ -q

cat <<EOF

Done. Next steps:

  Try it without a robot:
    $PY scripts/serve.py --simulate
    then open http://127.0.0.1:8800/

  With a real robot (close ARC first):
    $PY scripts/serve.py --host <robot-ip>
    (or set COMMANDER_ROBOT_HOST once and omit --host)

  Export your motion library from your ARC project, once:
    ARC_PROJECT="path/to/bot.EZB" $PY scripts/export_actions.py
EOF
[ "${1:-}" = "--run" ] && exec "$PY" scripts/serve.py --simulate || true