Before automation, it is best to start by deploying the resources manually in the Azure portal. This gives you a better understanding about the attributes that the resource accepts, how long a deployment could take, and whether there are any resource dependencies.

Example - consumption_budgets

In the portal, navigate to cost management -> budgets

Clicking Add leads to the next page where the scope can be set to Subscription or Resource Group:

Consumption budgets provide several filters

It also requires some other meta data

In terms of integrations, it can be integrated with action groups

Once created, verify it in the Azure portal. In the screenshot below, the consumption budget was created at the resource group scope