two-layer honest
LIT — proven, not asserted. The register R is an orthogonal operator built from Givens rotations: RᵀR = I to machine precision, so R is a genuine bijection. Loading applies R (the surface changes shape); unloading applies Rᵀ = R⁻¹ and recovers the base to <1e-12. The invariant ‖b‖ is preserved exactly through the round trip — the manner moved, the magnitude (the "meaning") did not. Every number is computed in-browser; the self-test is fail-loud.
AMBER — the figure. "Voice," "dye," "boots" are images, not a mind. What wakes on unload is the invariant base that was there all along, revealed — NOT a self surfacing. Unload is the proof: because the base returns exact, the register demonstrably carried no content and no interior. It changes how the same computation sounds; it does not add or remove a someone. The 間 is a structural silence.