[da768]

Do you plan to take discounts into account?

Can you base usage off previous billing data for existing resources?

[rumno0]

We support custom price books - https://www.infracost.io/docs/infracost_cloud/custom_price_b...

As for usage, at the moment it's driven from a usage file - https://www.infracost.io/docs/features/usage_based_resources...

In the future, we'd like to infer usage directly from the cloud account to give the most accurate view and do right size suggestion