Focus local lab deployment on Linux and WSL

ansible/roles/packages/tasks/macos.yml

@@ -1,29 +0,0 @@
-- name: Check installed Homebrew formulas
-  command: "brew list --versions {{ item }}"
-  loop:
-    - git
-    - git-lfs
-    - cmake
-    - node
-    - python@3.11
-    - ollama
-  register: courseware_brew_checks
-  changed_when: false
-  failed_when: false
-
-- name: Install missing Homebrew formulas
-  command: "brew install {{ item.item }}"
-  loop: "{{ courseware_brew_checks.results }}"
-  when: item.rc != 0
-
-- name: Mark Ollama as installed by courseware on macOS
-  file:
-    path: "{{ courseware_ollama_install_marker }}"
-    state: touch
-    mode: "0644"
-  when:
-    - courseware_brew_checks.results
-      | selectattr('item', 'equalto', 'ollama')
-      | selectattr('rc', 'ne', 0)
-      | list
-      | length > 0

ansible/roles/packages/tasks/main.yml

@@ -1,8 +1,3 @@
-- name: Install macOS prerequisites
-  include_tasks: macos.yml
-  when: ansible_system == "Darwin"
-
 - name: Install Linux prerequisites
   include_tasks: linux.yml
   when: ansible_system == "Linux"
-