Remake Ansible playbook to target MikroTik router

Basically, I've exported configuration from Mikrotik router using /export and vibe-coded playbook using the file.

ansible/tasks/preflight.yml

@@ -0,0 +1,46 @@
+---
+- name: Verify API connectivity and fetch basic facts
+  community.routeros.api_facts:
+    gather_subset:
+      - default
+      - hardware
+
+- name: Show target identity
+  ansible.builtin.debug:
+    msg: "Managing {{ ansible_host }} ({{ ansible_facts['net_model'] | default('unknown model') }})"
+
+- name: Assert expected router model
+  ansible.builtin.assert:
+    that:
+      - ansible_facts['net_model'] is defined
+      - ansible_facts['net_model'] == "CRS418-8P-8G-2S+"
+    fail_msg: "Unexpected router model: {{ ansible_facts['net_model'] | default('unknown') }}"
+    success_msg: "Router model matches expected CRS418-8P-8G-2S+"
+
+- name: Read RouterOS device-mode flags
+  community.routeros.api:
+    path: system/device-mode
+  register: routeros_device_mode
+  check_mode: false
+  changed_when: false
+
+- name: Assert container feature is enabled in device mode
+  ansible.builtin.assert:
+    that:
+      - not (routeros_device_mode.skipped | default(false))
+      - (routeros_device_mode | to_nice_json | lower) is search('container[^a-z0-9]+(yes|true)')
+    fail_msg: "RouterOS device-mode does not report container as enabled. Payload: {{ routeros_device_mode | to_nice_json }}"
+    success_msg: "RouterOS device-mode confirms container=yes"
+
+- name: Read configured disks
+  community.routeros.api_info:
+    path: disk
+  register: routeros_disks
+  check_mode: false
+
+- name: Assert usb1 disk is present
+  ansible.builtin.assert:
+    that:
+      - (routeros_disks.result | selectattr('slot', 'equalto', 'usb1') | list | length) > 0
+    fail_msg: "Required disk slot usb1 is not present on router."
+    success_msg: "Required disk usb1 is present"