The candidate revision architecture resolves the metric-collapse obstruction by factoring the field carrier into two decoupled components:

$${\mathcal{C}}_{LG}={\mathfrak{R}}_X⊞\mathfrak{F},$$

where:

1. ${\mathfrak{R}}_X$ is a global spacetime Dirichlet refinement whose metric and Laplacian converge to $({\mathrm{\Delta }}_X,L^2(X,m_X))$.
2. $\mathfrak{F}=({\mathcal{H}}_F,L_F)$ is a fixed internal spectral fiber with dimension $N_F=\dim {\mathcal{H}}_F$.

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Hilbert Bundle and Kinetic Operator

At each refinement level $n$:

$${\mathcal{H}}_n=L^2(V_n,m_n;{\mathcal{H}}_F)\cong L^2(V_n,m_n)\otimes {\mathcal{H}}_F.$$

The combined kinetic operator is the tensor sum:

$$\boxed{{\displaystyle L_n^{LG}=L_n^X\otimes I_F+{\mu }_F^2{I}_X\otimes L_F,}}$$

where ${\mu }_F>0$ is a dimensionful internal mass/energy scale.

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Scale Separation Architecture

$$\begin{array}{rl}\text{Spacetime Scale }({\ell }_n\to 0)& ⟶\text{Governs IR/UV continuous diffusion and fractal dimension }{D}_H\\ \text{Internal Scale }({\mu }_F)& ⟶\text{Governs discrete mass splittings and internal fiber charges}\end{array}$$

This resolves MIC-T01: the global Dirichlet form provides the non-trivial Hausdorff metric space, while the internal fiber retains the exact Ramanujan / Kesten–McKay spectral data without topological collapse.