Module persistence 

Unified persistence coordinator for kernel state.

Provides a single entry point to save and restore all kernel subsystems (CausalGraph, HNSW index, ExoChain) to a data directory. Uses file-based JSON persistence — no external database required.

Structs

PersistenceConfig

Configuration for the persistence coordinator.

Functions

load_all

Restore all kernel state from the configured data directory.

load_causal_graph

Load a causal graph from the configured data directory.

load_hnsw

Load an HNSW service from the configured data directory.

save_all

Save all kernel state to the configured data directory.

save_causal_graph

Save the causal graph to the configured data directory.

save_hnsw

Save the HNSW service state to the configured data directory.