J.P.,
I hate to be mean, but this comes across as just so much gibberish. I'm going to translate and you let me know if I'm missing something here.
J.P. > It is assumed that propositions are true when they correspond to what exists.
Somewhat problematic without addressing modality but we'll go with it for now.
J.P. > To accept that the total existence "exists" cannot be an assumption.
Translation: Everything that exists; exists.
J.P. > It is a perfect correspondence to truth, which should not be at all problematic, because: "necessarily it is a truth, or necessarily it is not a truth", which is an absolutely true statement.
Translation: The previous statement is true which is not problematic because a statement is necessarily either true or false, this is absolutely true. (We'll ignore modal problems with this statement for the moment.)
J.P. > An absolutely true statement is a perfection.
It depends upon what you mean by 'a perfection'. As it stands the statement is nonsensical or perhaps may be taken as a definition.
J.P. > Both this ontological initialization of the necessarily recognizable instantiated universal sufficiency itself, and the existential truths that follow from it, are non-assumptional,
Translation: (I have no f-ing clue what you are trying to say here. What is a 'necessarily recognizable instantiated universal sufficiency'?)
J.P. > and therefore exactly "true" because of an exact generic correspondence to existence, or they are correspondingly exactly generally false iff existence does not exist.
Translation: This proposition is true because it corresponds to what exists.
J.P. > The potentiality of non-existence is a negation of potentiality of existence, and conversely, the potentiality of existence is obviously, negation of the potentiality of non-existence.
I disagree completely. The potentialities are perfectly compatible; it is the actualities that are negations of each other. Something may potentially exist or not exist, but it cannot exist and not exist in the same frame of reference.
J.P. > If, that which necessarily exists is nothing but discrete, non-compositional existential entities, then such discrete non-compositional existential entities are greater in existence than an existing absolute compositional existential entity, but this statement is obviously absurd, since an existing absolutely compositional existential entity must contain all existing non-compositional existential entities, by definition;
Translation: The whole is greater than the part.
J.P. > ergo, either nothing exists, or else an entity that is absolutely-compositionally-existential, necessarily composes existence.
Translation: Therefore either nothing exists or the whole of existence, comprised of existent parts, exists.
J.P. > By definition, the compositional entity is perfect, if it is absolute.
Same thing as before, what exactly do you mean by 'perfect' and 'absolute'?
J.P. > Now we exist either in ourselves, or in some composition of total existence, which, necessarily exists.
I don't see where you've established that anything necessarily exists.
J.P. > Therefore, total existence is an entity being an absolute, that is to say, a perfection. Ergo, for all intents and purposes, the perfect entity is God.
Basically, this is just another unfounded assertion. Translation: God is the totality of existence.
It just doesn't work J.P.
~Raithere