MetaTime v46.0r1: Framework, Falsifiability, and Informational Closure in an Open-EFT

This manuscript presents the MetaTime framework in its current formal stage (v46.0r1). The proposal interprets observable physics as an Open Effective Field Theory (Open-EFT) coupled to an informational bath, governed by a principle of computational action minimization (PCAM).The present document does not claim a derivation of fundamental constants nor a completed alternative to standard cosmology or quantum field theory. Instead, it establishes:A clearly stated set of non-standard hypotheses.A formal mapping between informational thermodynamics (Landauer principle) and effective dynamical processes.A set of non-negotiable experimental kill-tests (short-range gravity, KK spectrum bounds, macroscopic coherence…