Legible Before Known Identity Formation in the Age of Algorithmic Legibility: What Happens When Systems Locate You Before You Locate Yourself

Algorithmic systems can now locate an individual's behavioral phenotype, predict their psychological trajectory, and classify their cognitive style before that individual has developed the self-knowledge to do the same. This paper argues that premature external legibility disrupts identity formation through a mechanism we term the Legibility Gap: the interval during which a system's model of a person exceeds that person's model of themselves. We ground this framework in Eriksonian identity theory, Winnicott's concept of the false self, Jessica Benjamin's intersubjective recognition, and Shannon information theory. We formalize the Legibility