The two week time limit post medical examination was part of the BA/CS model and that is currently NOT in place. It may resume in the future, the process is currently being evaluated.
Although the Air Force Recruiting Service is objecting to use of PAST and TAPAS as absolute requisites for entry job placement (entry classification) necessary to give somebody a GTEP enlistment contract. The requisites are still in place pertinent to student must meet training day one of the COIE.
The GTEP contract only assures starting training after BMT, a SIE or failure to train elimination from the required courses voids the GTEP agreement. Quality not Quantity, the requisites are known to the applicant, it's the applicant's responsibility and obligation to be in compliance.