Synopsis

I breathe
I pause
is this dot life?

I like these 3 opening lines. They are sparse and lead to a simple question.
But what follows doesn't provide an answer. It's trying a little too hard to be profound.

spectrum of gaps
mitigated and extremities?

A 'spectrum' implies variations of colour or sound or certain other physical attributes following a range of values. So are you suggesting small gaps then bigger gaps then very big gaps? I can't picture what you're trying to show us here. And 'mitigated and extremities' doesn't make sense.

running for the hereafter
and with troubling steps
I'm bracketed
I'm poised
I'm a[n] hesitant straight line

Again - I don't see what you're getting at here. I'm beginning to wonder whther this is a poem about punctuation. It seems unnecessarily complex.

the world is a beautiful beginning
and it is never the end
the world is a wonderful opening|
but it never draws the last show

These 4 lines seem to have arrived from a different poem. A couple of cliches and a final line that again makes no sense in English.

what am I is a tricky synopsis
my actions ascertaining where I'll end.▬

and more abstractions. You haven't managed to concinve me that you are a synopsis.

H