Pakistan already has the NCA, National Command Authority. This is very important for Pakistan, high level decisions are made by this Authority regarding missiles, nuclear weapons and other military, defence projects.
What if we had PTGA, Pakistan State governance Authority, it is very powerful and important place to discuss the policies regarding Health, Governance, Corruption, Tax, education. The PM chairs it but also has other important people, experts, establishment people. They have experts who make long term water policies etc. The bill is created and passed to parliament for debate and approval, the parliament opposition leaders can be part of it too. I believe our leaders will feel the danda. The new government comes in and automatically gets ministers to be part of this Authority and then they could debate if they need to make amends but we all know they don't have a clue. If they make good points then policy can be amended. The PTGA chair can even make statement in Parliament on the importance of the policy. For example look how long terrorism happened in Pakistan but government never made any laws to counter it, thousands of terrorists released from jails. Imagine PTGA security chair issuing statement in parliament regarding new policy to protect Pakistan and to the media. It will definitly open many eyes, plus if the policy is right then sellouts will have nothing to say. Since the new government will also have the chair this way the establishment will not be able to hijack.
It's the same system but with some updates.