More detailed explanation of Validating a Model

[sofiter]

Is your feature request related to a problem? Please describe.
I would like to have a more detailed explanation where and how to run this code from this page https://docs.accordproject.org/docs/model-api.html at this Topic Validating JSON data using a Model

Describe the solution you'd like
Describe what should the user open (i.e. VS Code, command prompt) and how to run this code from there

[AjayBora002]

Hi there! I'm a GSoC 2026 applicant, and I would love to work on this issue if it's still available.

My plan is to expand the "Validating JSON data using a Model" section by providing clear, step-by-step instructions on:

Setting up the necessary package (@accordproject/concerto-core).
Where to put the code (e.g., creating a JavaScript file in an IDE like VS Code).
How inexperienced users can execute the script using the terminal to see the validation output.
Please let me know if I am good to go ahead and open a PR for this