2026.09.08.1

• The URL of a reco counts report now has the shape of the presigned cloud storage URL which real Vuforia returns. The report file is named {date}-{hour}.csv for the current month and {month}.csv for the previous month, so two requests for the same month in the same hour name the same file and serve the report which the first request generated. The URL carries the query parameters of a presigned URL, and the mock honors X-Amz-Date and X-Amz-Expires as real Vuforia’s storage does, so a URL which is out of date or which has no query parameters gives the 403 XML error document which Amazon S3 gives. A report which is not yet generated gives the 404 NoSuchKey XML error document which Amazon S3 gives, as real Vuforia has now been observed to do, rather than an empty body.