I would highly recommend considering in your plans for future-proofing a system for backing up and restoring your applications. Currently this isn’t supported by ix but is being developed.
I’ve written about it in the following thread.
It seems the backup can restore mechanism that’s being developed might not be able to back up / restore individual applications. Meaning if one of your applications is corrupt you’ll have to restore everything back to a previous state even though it’s only one app that’s affected.
I hope I’m wrong but something to consider if you’re going to future proof.