/**
 * Health baseline / event job worker enablement.
 * Default off; enable with MEMIND_HEALTH_BASELINE_JOB_ENABLED=1 when health is on.
 */
export function isHealthBaselineJobEnabled(env = process.env) {
  if (!/^(1|true|yes)$/i.test(String(env?.MEMIND_HEALTH_ENABLED ?? '').trim())) {
    return false;
  }
  const explicit = String(env.MEMIND_HEALTH_BASELINE_JOB_ENABLED ?? '').trim();
  if (explicit === '1' || explicit === 'true') return true;
  if (explicit === '0' || explicit === 'false') return false;
  return env.H5_REMINDER_WORKER_ENABLED === '1';
}

export function healthBaselineJobIntervalMs(env = process.env) {
  const raw = Number(env.MEMIND_HEALTH_BASELINE_JOB_INTERVAL_MS ?? 60 * 60 * 1000);
  if (!Number.isFinite(raw) || raw < 60_000) return 60 * 60 * 1000;
  return raw;
}

export function healthBaselineJobUserBatchLimit(env = process.env) {
  const raw = Number(env.MEMIND_HEALTH_BASELINE_JOB_USER_LIMIT ?? 500);
  if (!Number.isFinite(raw) || raw < 1) return 500;
  return Math.min(raw, 2000);
}