Graph memory

import { Agent, type GraphStore, type ModelProvider, type StorageDriver } from "@agentium/core";

export function createGraphAssistant(model: ModelProvider, storage: StorageDriver, graph: GraphStore) {
  return new Agent({
    name: "graph-assistant", model, register: false,
    memory: {
      storage, summaries: false,
      graph: { store: graph, autoExtract: true, maxContextNodes: 10 },
    },
  });
}

import { InMemoryGraphStore } from "@agentium/core";

const graph = new InMemoryGraphStore();
await graph.initialize();
try {
  await graph.addNode({ id: "alice", type: "person", name: "Alice", properties: {}, validFrom: new Date() });
  await graph.addNode({ id: "atlas", type: "project", name: "Atlas", properties: {}, validFrom: new Date() });
  await graph.addEdge({ sourceId: "alice", targetId: "atlas", type: "works_on", properties: {}, validFrom: new Date() });
  const result = await graph.traverse("alice", { maxDepth: 1, includeInvalid: false });
  console.log(result.nodes.map((node) => node.name)); // Alice and Atlas
} finally {
  await graph.close();
}