Under the hood
Retried artifact file uploads are now explicitly marked as resent in the results
What
When Claude Code retries uploading a file (an asset) attached to an artifact, both the success and error outcomes of that retry now carry a resent marker. This marker is also recorded consistently in the background usage tracking (telemetry) even when the upload fails early.
Why
This makes it possible to tell, from the result of an upload, whether it happened on a first try or a retry, which helps in diagnosing upload issues and understanding retry behavior.