Function parseElapsedSeconds

src/server/mcp-lifecycle.ts:127–153

(value: string)

const PEER_COUNT_HIGH_THRESHOLD = 2;

function parseElapsedSeconds(value: string): number | null {
  const trimmed = value.trim();
  if (!trimmed) {
    return null;
  }

  const daySplit = trimmed.split('-');
  const timePart = daySplit.length === 2 ? daySplit[1] : daySplit[0];
  const dayCount = daySplit.length === 2 ? Number(daySplit[0]) : 0;
  const parts = timePart.split(':').map(Number);

  if (!Number.isFinite(dayCount) || parts.some((p) => !Number.isFinite(p))) {
    return null;
  }

  const daySeconds = dayCount * 86400;
  switch (parts.length) {
    case 1:
      return daySeconds + parts[0];
    case 2:
      return daySeconds + parts[0] * 60 + parts[1];
    case 3:
      return daySeconds + parts[0] * 3600 + parts[1] * 60 + parts[2];
    default:
      return null;
  }
}

export function classifyMcpLifecycleAnomalies(
  snapshot: Pick<