This paper is archived as a speculative research work. We present an interface-level reconstruction of gravitational phenomenology within Entanglement-Algebraic Spacetime (EAS) in which neither spacetime nor gravitational interaction is fundamental. The kernel supplies only a dimensionless scalar assignment Φ : X → R+. All admissibility notions are introduced only at the interface via coarse-graining Φℓ = Gℓ [Φ] and a headroom readout Aℓ (Φℓ ). Persistence sectors are interface-stable organizations identifed under the interface's persistence criteria across an ordered conguration family {Φ(k) } (where k is not time). Smoothness and closure are imposed as interface design constraints on Φℓ , yielding boundary-layer structure in Aℓ around persistence support. When multiple persistence sectors coexist, their interface boundary layers overlap, producing systematic changes in the local relational-quanta saturation prole. Gravitational attraction, time dilation, lensing, and curvature arise as interface readouts of this overlap structure rather than as fundamental forces or particle exchange.

v2.1 adds clarification to the dipole nature of gravity and dark energy.