I agree with
@galkowskit here, great system but locking command economy behind autocracy and oligarchy seems a bit strange. The reason is that Autocracy empowers the landowners (
+50% Aristocrats political strength) while Oligarchy empowers both capitalists (
+25% Capitalists political strength) and land owners (
+50% Aristocrats political strength). Its weird needing to implement Aristocratic and Capitalist control (which they would strongly approve of ironically) in order to achieve communism. Maybe there could be a "Dictatorship of the proletariat" (potentially with a more generic name?) which would function similar to the previous, but empower Bureaucrats by +50% or even +100% to better show the power of the party in these circumstances.
This new distribution of power law could even have a huge government ideology penalty of like +75% to simulate the effect of a 1 party state. I could imagine a similar system for a military dictatorship