This is a good start however Judge Alsup's limited role hinders his authority as the suit is against OPM, alone and not inclusive of the agencies who served the temporary non mission critical terminations. Grievance procedures mostly required within agencies, for those not aware.
He's declared OPM does not have the authority under any code of federal regulation (CFR) to order agencies to fire employees within.
He's unable to stop continued agency action, unable to require agencies to recind their orders to their employees, unable to require agencies to rehire. Each agency is responsible for their "probationary" discretion, which Alsup also noted as, "significant authority" to terminate probationary employees as another basis of his inability as a judge, hense, mutually agreed agency/union grievance procedures.
My agency and several others directed our employees to not respond during the back and forth confusion between the 14th when agencies and unions were advised DOGE process to identify probationary, non and mission critical into the "OPM" directive, five bulletpoints by end of day, 24th. Several other agencies directed otherwise.