dismantlement the army and make new force from 0 . a force like civilized world have . pakistan army can not wash the block spots now .
Its the actual society which is the problem.
You can make 10 new organisation at the end same will happen.
Politicians, Judiciary & Media need to actually make the example of generals, confiscate all the property which generals looted, ex or in service high ranking example, starts trials to whom ever was involved in anti constitutional activities, punish them according to the law.
Army need to give all side business back to state, even if they are " private "
Move cantonment area out of all cities, move them to out of cities and make actual guide lines on how far they can go.
Restrictions of spouse and family travel even if its for studies.
Also ban on travel after retirement for atleast 5 years
Life will be hard for 5 to 10 years but Military will get back in line and become stronger.
Military has done 1 thing which has never happened in past they have actively work to turned youth against them and in few years be IK or not they will start seeing the consequences for the decade cruelty they been dealing to the Pakistani people
Limit the budget instead of increasing it, force them to use modern systems instead of using cheap labour & throwing lifes of jawans.
A investigation department that has the job of overseeing everything happening in military and provide approval for all the projects atleast for 5 to 10 years so everything can be kept in check.