I will commission to modify an existing script or write a new one (Python)

I will commission modification of an existing script (git repository under a license that allows it - https://github.com/saimj7/People-Counting-in-Real-Time) or creation of a new script in Python.

The script is to be used to track and count the number of people crossing a certain border based on real-time camera images.

The script will run permanently on a Raspberry Pi microcomputer (running Raspbian or a similar operating system) with a camera connected and internet access.

Required changes:

- Maintaining only the real-time camera image mode.

Adding information (person input, person output, network status) for debugging while the script is running.

- Transmitting information (each input and output, network status) via MQTT protocol to Ubidots platform.

- Changing the shape of the border to the letter "U" and being able to further customize its shape.

-Enabling headless operation on Raspberry Pi running Raspbian.

Please refer to the base repository and send me a concrete offer.