Module coherence 

Coherence gate: read-after-write validation for the temporal tensor store.

Ensures data integrity by verifying that a get() immediately after put() returns data within the expected quantization error bounds for the tier.

Overview

Quantization is lossy – the error introduced depends on the tier’s bit width (8-bit for Tier1, 7-bit for Tier2, 3-bit for Tier3). The coherence gate validates that the round-trip error stays within configurable per-tier bounds, catching silent corruption or encoding bugs.

Epoch Tracking

EpochTracker provides a lightweight write-epoch mechanism so that readers can detect stale data (i.e. data that was overwritten between the time it was read and the time it was consumed).

Structs

CoherenceCheck

Per-tier maximum relative error bounds for read-after-write validation.

CoherenceResult

Outcome of a coherence check.

EpochTracker

Monotonic write-epoch tracker keyed by BlockKey.