Work out why the “traineeInfo” → “recommendationInfo” thing brokeFix the JSON mapping issue in recommendations, and revert any patchwork done in the FE to compensate

Some mitigation for “accidental” prod triggers - what would this be?

Automated backups or similar “built-in” to the sync process so that it can be aborted and restored as required

Introduce batch messaging to speed up biggest bottleneck - judging by the work on the overnight doctor sync this could reduce the whole process down to a couple of hours