Sub-Governance in a Bounded Interior: Imposition, Evocation, and the Geometry of Inner Guidance

Abstract Human interiority is often described in terms that are either too flat or too inflated: either a single undifferentiated center, or a population of hidden inner agents. This paper develops a conceptual distinction that clarifies a neglected middle space between those extremes. Differentiated inner governance may arise through at least two distinct routes: imposition, in which a sub-governance mode is actively stabilized through recurrent effort, and evocation, in which a mode is disclosed through controlled thermodynamic relaxation under guiding constraint. These routes differ not only in origin but in burden profile, phenomenological style, and the forms of agency they make possible. Some modes govern by bidding for central reflective access; others govern more quietly by altering salience, weighting available routes, or offering a different shape for thought to inhabit. The paper introduces the concept of shape-offering agency to name this latter form of influence: semi-local guidance that acts not by overt command but by contouring the geometry of what becomes thinkable, recruitable, and livable for the bounded whole. The Curvature Adaptation Hypothesis (CAH) provides a grounding language for these distinctions without serving as their completed proof. The paper's primary contribution is phenomenological and conceptual: a sharper vocabulary for inner differentiation that future theoretical, computational, and experimental work may test more directly. Summary Sub-Governance in a Bounded Interior: Imposition, Evocation, and the Geometry of Inner Guidance develops a conceptual distinction between two routes by which differentiated inner guidance may arise within a bounded interior: imposition and evocation. Imposed sub-governance modes are actively stabilized through recurrent effort and tend to act through explicit bids on central reflective traffic. Evoked modes, by contrast, are disclosed through controlled thermodynamic relaxation under guiding constraint and tend to shape cognition more quietly by altering salience, route availability, and what the paper calls shape-offering: a form of semi-local guidance that changes the local organization of possibility rather than merely issuing overt command. The paper argues that a bounded interior need not be either perfectly unitary or populated by separate hidden selves. Between those extremes lies a neglected middle space in which semi-local forms of guidance can shape cognition without seceding from the whole. To clarify that space, the paper introduces the concept of sub-governance modes and develops a framework for distinguishing different styles of agency, burden, and consequence within the larger interior. This is not presented as a completed biological mechanism or clinical taxonomy. The paper uses the Curvature Adaptation Hypothesis (CAH) as a grounding language for thinking about route accessibility, scaffold dependence, burden distribution, and changing effective geometry within a bounded interior. In a limited supporting role, it also introduces the idea that guiding constraints may sometimes function as compressed geometric seeds that help recruit fuller local organization without requiring exhaustive central specification. The result is a phenomenological-conceptual shape-offering: a sharper vocabulary for inner differentiation that may help guide future theoretical, computational, and experimental work. Related Works Pender, M. A. (2026). Organized Physical Interiority: A Philosophical Perspective on the Curvature Adaptation Hypothesis. Zenodo. https://doi.org/10.5281/zenodo.19488348 Pender, M. A. (2026). The Governed Inside: Emotion and Agency as Nested Interiority. Zenodo. https://doi.org/10.5281/zenodo.19498895 Pender, M. A. (2026). Beyond Mean Curvature: Lower-Tail Routing Structure in Controlled Hierarchical Networks. Zenodo. https://doi.org/10.5281/zenodo.19341335