Function isProcessRunning

src/utils/genericProcessUtils.ts:20–28

(pid: number)

 * is conservative for lock recovery (we won't steal a live lock).
 */
export function isProcessRunning(pid: number): boolean {
  if (pid <= 1) return false
  try {
    process.kill(pid, 0)
    return true
  } catch {
    return false
  }
}

/**
 * Gets the ancestor process chain for a given process (up to maxDepth levels)