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

MODE=${1:---check}

case "$MODE" in
  --check)
    echo "V2R1C0 RC1 validation mode"
    ;;
  --install)
    echo "Install requires approved OpenClaw Cell target"
    ;;
  --rollback)
    echo "Rollback requires recorded Cell backup"
    ;;
  *)
    echo "Usage: $0 [--check|--install|--rollback]"
    exit 2
    ;;
esac

python3 - <<'PY'
import compileall
raise SystemExit(0 if compileall.compile_dir('active-runtime/app/aios_v2r1', quiet=1) else 1)
PY

echo "python runtime syntax: PASS"