Just starting out with pulumi, In the automation api, the engine events have a field PropertyDiff, here InputDiff is defined as

InputDiff is true if this is a difference between old and new inputs rather than old state and new inputs.

, am I correct to understand that whenever there is some external change made to a resource, for example a tag is changed for AWS sqs, the InputDiff for that change will be False, whereas if I change the tag for AWS SQS in pulumi code, then InputDiff will be True ?