Ansible ignores tag

ansible.yaml

`ansible-playbook -i <inv> playbook.yaml -t bootstrap`

--- # `playbook.yaml`
- name: Bootstrap
  hosts: all
  tasks:
  - import_role:
      name: "bootstrap"
    tags:
    - bootstrap

--- # `roles/bootstrap/tasks/main.yaml`
- name: Create config directory
  file:
    path: "{{ conf_dir }}"
    state: directory
    
- include_role:
    name: 'app_deploy'
  vars:
    app_state: 'present'

--- # `roles/app_deploy/tasks/main.yaml`
- block:

  - name: Create a local temporary directory  # this task doesn't happen
    tempfile:
      path: '/tmp/'
      state: directory
    register: tmp_dir

  - name: Pull app deploy config config       # "The task includes an option with an undefined variable. The error was: 'dict object' has no attribute 'path'"
    fetch:
      dest: '{{ tmp_dir.path }}/'
      flat: true
      src: '/etc/app/deploy.conf'

  run_once: true #block