---
- name: Cleanup legacy VS Code remnants
  ansible.builtin.file:
    path: "{{ item }}"
    state: absent
  loop:
    - "/home/mw/.vscode-oss"
    - "/home/mw/.vscode"
    - "/home/mw/.config/Code"
    - "/home/mw/.config/Code - OSS"

- name: Cleanup legacy local AI tools
  ansible.builtin.file:
    path: "{{ item }}"
    state: absent
  loop:
    - "/home/mw/.local/share/ollama"
    - "/home/mw/.ollama"

- name: System maintenance tasks
  ansible.builtin.command:
    cmd: "{{ item }}"
  loop:
    - "paccache -r"
    - "journalctl --vacuum-time=7d"
  register: maintenance_result
  changed_when: "'deleted' in maintenance_result.stdout or 'Vacuuming' in maintenance_result.stdout"
  failed_when: false

- name: Disable unused system services
  ansible.builtin.systemd_service:
    name: "{{ item }}"
    enabled: false
    state: stopped
  loop:
    - bluetooth.service
    - NetworkManager-wait-online.service
  failed_when: false

- name: Remove orphaned dependencies (pacman -Rns, iterative)
  ansible.builtin.shell: |
    removed_any=0
    while orphans=$(pacman -Qdtq 2>/dev/null) && [ -n "$orphans" ]; do
      pacman -Rns $orphans --noconfirm
      removed_any=1
    done
    if [ "$removed_any" -eq 1 ]; then
      echo "removed_orphans"
    else
      echo "no_orphans"
    fi
  register: orphan_cleanup
  changed_when: "'removed_orphans' in orphan_cleanup.stdout"