A local config file has been created to manage the ansible output added with commit IGBF-2311: Created a local config which will help to remove the skipped messages and improve the output text format

There is something called ansible plugins.... i believe the plugin to be used for the purpose of handling additional text in the output is callback plugin skippy.....and using environment variables....tried several iterations also to override ansible.cfg variables...
To override the default ansible.cfg
simply place a cfg in the same folder as main.yml
the issue with this approach is it overrides the whole file.

plugins is the best approach but there is not many people who use plugins to information availability on how to use the skippy is less....still working on it

In that case, do please modify the playbooks so that they will work as desired without requiring additional configurations to the system-wide ansible.cfg.

It is not a great idea to add the ansible.cfg to the same repo...

Perhaps we can add an ansible.cfg to the repository?

Can you make these changes somewhere in the ansible playbooks themselves so that I do not have to modify system-wide ansible settings?

This was not an error as such. Somewhere in the text was a message "msg": "Aborting since identical entry of instance has been found" .....It was a forced failure to create a new EC2 since we dont create 2 EC2 instances with the same name.

I went and tried some changes to remove the clutter of messages that make it hard to spot the error.
Below config changes will do the following
Improve the output of ansible executions is still in progress

Below Config change is needed to be added to file /etc/ansible/ansible.cfg.
display_skipped_hosts = no
stdout_callback = yaml