Wazuh-ansible: Need Easier Way to Override Select Portions of the Configuration Settings

It would be ideal if the _wazuh_manager_config_ hash was either restructured or the code was modified to allow for easier overriding of smaller chunks of settings:

wazuh_manager_config:
  active_responses:
    - command: host-deny
      level: 6
      location: local
      timeout: 600
    - command: restart-ossec
      location: local
      rules_id: '100002'
    - command: win_restart-ossec
      location: local
      rules_id: '100003'
  alerts_log: 'yes'
  api:
    basic_auth: 'yes'
    behind_proxy_server: 'no'
    bind_addr: 0.0.0.0
    ciphers: ''
    drop_privileges: 'true'
    experimental_features: 'false'
    honor_cipher_order: 'true'
    https: 'no'
    https_ca: ''
    https_cert: /var/ossec/etc/sslmanager.cert
    https_key: /var/ossec/etc/sslmanager.key
    https_use_ca: 'no'
    port: 55000
    secure_protocol: TLSv1_2_method
    use_only_authd: 'false'
  authd:
    enable: true
    force_insert: 'yes'
    force_time: 0
    port: 1515
    purge: 'no'
    ssl_agent_ca: null
    ssl_auto_negotiate: 'no'
    ssl_manager_cert: /var/ossec/etc/sslmanager.cert
    ssl_manager_key: /var/ossec/etc/sslmanager.key
    ssl_verify_host: 'no'
    use_password: 'no'
    use_source_ip: 'yes'

...etc. etc. etc.

The reason being is that it's not easy to override individual portions of this config (e.g. cluster settings). It's all or nothing.
In other words, if I want to have _most_ of these variables defined in _group_vars/wazuh_managers.yml_ and override a couple settings using something like _host_vars/manager01.yml_ it's not easily possible w/o modifying the tasks.

Currently, each of my host variables, has a complete copy of this hash in their host variable file with one or two settings changed. Doesn't seem DRY. It would be nice if most of the common settings were in a group variable file and the one or two settings specific to the host were in a host variable file.

Maybe there's a way to leverage the combine filter to allow for easier overrides of portions of the bigger config:

e.g.
{{ {'a':{'foo':1, 'bar':2}, 'b':2} | combine({'a':{'bar':3, 'baz':4}}, recursive=True) }}

Output:
{'a':{'foo':1, 'bar':3, 'baz':4}, 'b':2}

(Source: https://docs.ansible.com/ansible/latest/user_guide/playbooks_filters.html#combining-hashes-dictionaries)