Kasei-Theory I: Readable Configuration and Structural Maintainability

This paper presents the first system of Kasei-Theory as a non-modal readability maintainability architecture. The paper does not propose an ontology, epistemology, cosmology, or representational theory. Instead, it fixes readable configuration, boundary, unreadability, non-applicability, mathematical contact, drift, and ordering as distributed structural positions within constrained readability maintainability. Readability does not establish cognition. Configuration does not establish existence. Boundary does not establish externality. Unreadability does not establish absence. The first system remains non-total and non-final without causal grounding, universal stabilization, operational closure, or final philosophical completion. This paper is part of Kasei-Theory.