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

: "${BACKUP_SKILL_DIR:=}"
: "${RUN_DIR:=}"

main() {
  [[ -n "$BACKUP_SKILL_DIR" ]] || die "BACKUP_SKILL_DIR is required."
  local run_dir; run_dir="$(resolve_run_dir "$BACKUP_SKILL_DIR" "$RUN_DIR")"
  [[ -f "$run_dir/archive.tar.gz.age" ]] || die "Missing encrypted archive"
  [[ -f "$run_dir/manifest.json" ]] || die "Missing manifest"
  [[ -f "$run_dir/ROOT.txt" ]] || die "Missing ROOT.txt"
  [[ -f "$run_dir/PROOF.json" ]] || die "Missing PROOF.json"
  log_info "Backup artifacts OK."
}
main "$@"