ansible/test/integration/targets/roles_arg_spec/roles/a/meta/main.yml

# This meta/main.yml exists to test that it is NOT read, with preference being
# given to the meta/argument_specs.yml file. This spec contains an extra required
# parameter, a_something, that argument_specs.yml does not.
argument_specs:
    main:
        short_description: Main entry point for role A.
        options:
            a_str:
                type: "str"
                required: true
            a_something:
                type: "str"
                required: true