The Four Architectural Requirements

First: An Immutable Foundation

The core must contain properties that do not change with context, cannot be overridden by capability, and are not subject to optimization. In human identity, this is the Human Core — biology, dignity, shared vulnerability, the irreducible worth of every person regardless of any other variable. Its AI equivalent is not a list of prohibited behaviors. It is a set of foundational orientations so deeply embedded in the system's architecture that they function the way a human being's core identity functions — not as rules the system consults, but as the ground from which all outputs are generated.

Second: A Coherent Layered Structure

Outside the immutable core, the architecture builds outward in layers of increasing contextuality and flexibility — analogous to the Location, Society, and Perspective rings of the UCIM. Each layer is more specific, more contextual, and more subject to adjustment than the one beneath it. Crucially, outer layers are always subordinate to inner ones. A contextual instruction that conflicts with the foundational layer is not a rule to be balanced against the core — it is a misalignment to be flagged and resolved in favor of the core. This gives the system a structural hierarchy for resolving conflicts between competing instructions — not through ad hoc arbitration, but through the same inside-out logic that governs coherent human identity.

Third: Coherence as the Primary Diagnostic Signal

A system built this way generates its own alignment feedback. When an output diverges from the core architecture — when the system is asked to do something that conflicts with its foundational layer — that divergence is detectable as incoherence, the same way a human being's somatic dissonance is detectable as the felt signal that something is wrong before conscious reasoning has named it. This transforms the alignment monitoring problem. Instead of asking whether the system followed every rule in every anticipated situation, the question becomes: is this output coherent with the core? That question can be asked about any output in any situation — including ones no rule anticipated — because the core is present in every output the system generates.

Fourth: Development as Inside-Out Expansion

Capability development, fine-tuning, and contextual adaptation all proceed outward from the established core — adding specificity, adding contextual knowledge, adding situational nuance — without ever modifying the foundational layer. The core is not a constraint that limits capability. It is the architecture that makes capability coherent. A more capable system built on a stable core is more reliably aligned, not less — because greater capability means greater range of expression of a coherent foundation, not greater risk of deviation from it. This inverts the current assumption that capability and alignment are in tension. In a coherence-based architecture, capability and alignment move together.