arXiv Computation and Language By Juan S. Santillana

Conditional Calibration Contracts under Coupled Load: A Branch-Aware Audit of Switched Inference

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The paper investigates conditional calibration contracts for switched inference systems, proposing a branch‑aware audit framework called CA‑MHD that integrates load‑coupled distillation, closed‑loop replay, and a cost‑informed Schmitt router. Experiments across 40 cells reveal that the deployed wide branch consistently underperforms the original teacher in ordinal accuracy, while student‑only serving shows mixed improvements and routing exposes significant violation tails. Retrospective temporal recalibration narrows the ordinal gap in most cells, yet causal delayed‑label verification and incremental per‑mode benefits remain unproven.

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