Scene Context: Upon the destruction of the EXO-shell, it is revealed that the boundary of the stasis bubble severed Les's legs below the knees with near-perfect geometry.
Essence of the Phenomenon: This concept moves beyond verified physics into a geometric model. The idea is that the boundary of a stabilized spacetime region behaves not as a soft membrane, but as a rigid topological limit: anything that does not fit entirely within the correctly formed volume is not "torn," but cleanly severed by the geometry of the transition itself.
Scientific Basis: In General Relativity, there are indeed models where different regions of spacetime are stitched together via hypersurfaces, thin shells, or wormhole throats. These concepts provide the theoretical apparatus for describing geometrically non-trivial boundaries between different metric regimes. However, a boundary acting as an atomically precise "spatial guillotine" is not an established consequence of modern science and remains an extension of the extrapolated model.
Theoretical Extrapolation: The scenario assumes the stasis bubble is not an energy shield, but a stabilized region of a different local metric. This extrapolates upon real general-relativistic ideas regarding boundaries between spacetime regions, proposing that upon collapse, the boundary acts as a perfectly precise geometric slice rather than causing standard mechanical trauma.