If you carried out a PIR and on the EICR you have agreed that the kitchen final ring was not to be included and is documented as a limitation I can't see any problem.
However on connecting the new consumer unit you have to test all circuits before connecting to the new CU and the Kitchen ring in 1mm flex can not be reconnected!
I don't beleive anyone is saying you should check every socket light fitting Why would you check anything in the Kitchen if its a Limitation.
IMO it was your first post about leaving the 1mm flex and docmenting the EIR as a departure which has caused the concern!
However on connecting the new consumer unit you have to test all circuits before connecting to the new CU and the Kitchen ring in 1mm flex can not be reconnected!
I don't beleive anyone is saying you should check every socket light fitting Why would you check anything in the Kitchen if its a Limitation.
IMO it was your first post about leaving the 1mm flex and docmenting the EIR as a departure which has caused the concern!