MID/QC Applied Substrate Series 42 - Substrate Reversal V: Reconstitution Fields, Logic Descent, and Feasibility Recovery via Collapse Native Anchoring Geometry

This paper develops the fifth phase of the Substrate Reversal sequence within the MID/QC Applied Substrate Series. Substrate Reversal V formalizes the geometry and logic of reconstitution fields, the descent of coherence‑native logic under collapse conditions, and the recovery of feasibility through collapse‑anchored stabilization.The work introduces reconstitution‑field geometry, collapse‑native anchoring structures, feasibility‑recovery pathways, and logic‑descent mechanisms that operate when coherence wells undergo controlled contraction. These processes restore viable system trajectories, prune unstable modes, and re‑establish coherence‑aligned logic after structural degradation. This paper extends the collapse mechanics and anchoring geometry introduced in earlier phases of the Substrate Reversal arc, completing the feasibility‑recovery layer of the sequence and preparing the ground for full reversal‑cycle integration.