---
- name: Check if kernel or microcode update requires reboot
  ansible.builtin.script: check_reboot.zsh  # Your script placed in files/
  register: reboot_check
  # Prevent Ansible from failing if the script returns false (exit code 1)
  failed_when: false
  # Trigger the handler ONLY if the script returns true (exit code 0)
  changed_when: reboot_check.rc == 0
  notify: Reboot system