This is really awesome! One area I'd recommend looking into is automated scanning of cloud infrastructure templates (Terraform, CloudFormation, Troposphere, ARM Templates, etc.) These get pushed to source control all the time and often contain tons of policy violations.

The pricing feels a bit steep, especially considering that it's 3.5x the cost per user of GitHub itself ($8 vs $28) but I suppose most enterprises wouldn't mind at their scale compared to the cost of a breach.