pccs-custom-policies 
A repository to store custom policy examples that do not belong as out-of-the-box policies for Code Security.
Prisma Cloud Code Security Custom Policies
A repository to store custom policy examples that do not belong as out-of-the-box policies for Code Security.
You can learn more about writing custom policies here: https://www.checkov.io/3.Custom%20Policies/YAML%20Custom%20Policies.html
Also, leverage out-of-the-box policies from Checkov.