#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
SKILL_ROOT="$(dirname "$(dirname "$SCRIPT_DIR")")"
source "$SKILL_ROOT/scripts/_common.sh"

: "${OUTPUT_DIR:=$SKILL_ROOT/outputs}"

main() {
  confirm_gate
  if [[ ! -f "$OUTPUT_DIR/last_run_dir.txt" ]]; then log_warn "No last run."; exit 0; fi
  run_dir="$(cat "$OUTPUT_DIR/last_run_dir.txt")"
  [[ -d "$run_dir" ]] && rm -rf "$run_dir"
  rm -f "$OUTPUT_DIR/last_run_dir.txt" || true
  log_info "Rollback complete."
}
main "$@"