Apologies for the delay - this week there has been a company-wide event so most reviewers have been focussing on that. As per Process for reviewing classic confinement snaps any vetting etc is only done once it is clear that classic confinement is actually required for the snap in question.
In this case, it is not clear to me that classic confinement is a required for devoperator - for access to dot files in the users home directory, the personal-files interface exists which would appear to provide the required access - can you please investigate using this instead?