@eidentic/sqlite

SQLite store adapter for Eidentic — durable agent memory, session records, temporal knowledge graph facts, and durable-execution checkpoints over better-sqlite3. Implements StorePort, GraphPort, and DurablePort from @eidentic/types. Best for Node.js and Bun; for serverless/edge use @eidentic/libsql instead.

Install

pnpm add @eidentic/sqlite

better-sqlite3 is a peer dependency and must be installed separately:

pnpm add better-sqlite3

Usage

import { SqliteStore } from "@eidentic/sqlite";
import { Agent, AIModel } from "eidentic";
import { anthropic } from "@ai-sdk/anthropic";

const store = new SqliteStore("./eidentic.sqlite");
// or in-memory:
const memStore = new SqliteStore(":memory:");

const agent = new Agent({
  id: "assistant",
  model: new AIModel(anthropic("claude-sonnet-4-5")),
  store,
});

for await (const ev of agent.query("Hello", { sessionId: "s-1" })) {
  if (ev.type === "stream.delta") process.stdout.write(ev.delta.text);
}

Links

• GitHub
• Issue tracker
• Root README

Apache-2.0