>>Just like evolution, the theory is assumed true and then everything else is framed within that assumption.<<
That isn’t how TToE is defined nor framed.
AGW is NOT science as it meets zero criteria for a Scientific Theory. TToE meets them all.
They are not analogous and the comparison should not be made.
They are exactly the same accept that climate change is a spinoff of evolution. Evolution is a religion, climate change is a work involved in the religion of evolution.