Design Implications of Foundation Depth Theory: Exit Architecture and Legitimation Dynamics

This paper derives design principles from Foundation Depth theory through structured argumentation. From the trade-off between foundation depth and adaptability, combined with the irreducibility of the social layer, we derive two principles: (1) Graduated Exit Architecture—systems should provide five levels of adaptation (framing, interpretation, usage, layer, system) before users must exit entirely, extending Hirschman's binary Exit/Voice framework; (2) Release-Valve Coupling—the interpretive layer simultaneously absorbs discrepancy and maintains functional legitimacy, with these functions mutually enabling. The paper makes explicit its terminological choices, paradigmatic commitments, and disciplinary boundaries, applies its framework to itself, and provides testable predictions with falsification conditions.