Module session 

Session persistence — save/load colony graph and agent state.

Serializes the knowledge graph (nodes + edges) and agent state to JSON for persistence across sessions. Agents can be fully restored with their vocabulary, fitness history, and other internal state.

Structs

GraphState

Serializable snapshot of the knowledge graph and agent state.

SerializedEdge

Serializable edge.

SerializedNode

Serializable node.

SessionMetadata

Session metadata.

Functions

load_session

Load a saved session from JSON.

restore_agents

Restore agents from a GraphState into a colony.

restore_into_colony

Restore a graph state into a colony. Adds all nodes and edges from the saved state.

save_session

Save the colony’s knowledge graph to a JSON file.

save_session_with_agents

Save the colony’s knowledge graph and agent state to a JSON file.

verify_fidelity

Check if save/load preserves node and edge counts.