Flux–Area Gravity Revisited: From Cone Propagation to Bowl Geometry

This revised version extends the original flux–area formulation of gravity by incorporating a refined geometric interpretation of propagation structure. While the original model described a transition from spherical spreading to channel-like propagation using a cone-based framework, the present version generalizes this picture into a continuously evolving bowl geometry. In this extended interpretation, the propagation structure is no longer characterized by a fixed angle but by a radius-dependent slope, allowing for a smooth transition in collimation strength. This provides a more natural explanation for width saturation and the gradual reduction of transverse spreading at large scales. Importantly, the bowl geometry is shown to be a continuous limit of the cone-based model, preserving the conceptual foundation of the original framework while improving its geometric consistency. The revised model strengthens the interpretation of gravitational anomalies as consequences of propagation structure rather than modifications of fundamental force laws. This version is intended as a continuity-preserving extension, enabling readers familiar with the original formulation to follow the conceptual evolution toward a more complete geometric description.