- Use fully qualified module names (ansible.builtin.shell, ansible.builtin.set_fact)
- Enhance awk filtering with case-insensitive matching and bridge exclusion
- Improve task names for better clarity
- Add explicit cmd parameter for shell task

The improved filtering now excludes bridge interfaces and handles
case-insensitive MAC address matching more robustly.

AI Model: Generated using Auto (agent router designed by Cursor)

- Use fully qualified module names (ansible.builtin.*) throughout
- Convert boolean values from yes/no to true/false
- Improve task names with proper capitalization and clarity
- Replace shell with command for simple oc commands
- Add explicit cmd parameter to all command/shell tasks
- Fix typos: 'woker' -> 'worker', 'accros' -> 'across'
- Fix grammar: 'run lsblk on each nodes' -> 'Run lsblk on each node'
- Add become flag where appropriate (iptables commands)

Optimize jq query in find-node-disks.yml:
- Combine multiple chained select() statements into a single select()
  with and conditions for better performance
- Validated query produces identical results:
  * Tested with local lsblk output containing disks with/without
    /boot partitions
  * Confirmed correct filtering of disks with /boot mounted children
  * Verified both original and optimized versions produce same output

This ensures consistency, better performance, and alignment with
Ansible best practices for module usage and task naming conventions.

AI Model: Generated using Auto (agent router designed by Cursor)

Refactor find-node-disks to:
- Only access the first node (node_0) instead of looping through 3 nodes
- Extract disk devices using lsblk on the first node
- Convert /dev/sdX devices to their stable /dev/disk/by-path/... symlinks using udevadm
- Store all by-path device paths in common_disks variable for reliable disk identification