Who has access to the data?
Only Knapsack Pro admins can preview your data in case you need help with debugging some problem etc. We are not able to decrypt your data without knowing the salt.
When you sign in to your user dashboard then you can preview data for recent CI builds. If the test file paths are encrypted then you only see hashes for test file paths. You need to decrypt them locally on your machine to find out what each test file hash is.