[Unity 3D] Script Adaptation from Terrain to Mesh

The main purpose of the adaptation is optimization, and I have a list of specific features and functions that need to be included in the adapted script. Currently this script takes a terrain and does some operations with it, I need to adapt it to use mesh instead of terrain.

This is the script I need you to adapt:

https://assetstore.unity.com/packages/tools/modeling/wireterrain-94895

If you have the required skills and experience, please submit a proposal outlining your approach to the project and relevant examples of your previous work.