# Memory Service

**Package:** `@nexusai/memory-service`  
**Location:** `packages/memory-service`  
**Deployed on:** Mini PC 1 (192.168.0.81)  
**Port:** 3002

## Purpose

Responsible for all reading and writing of long-term memory. Acts as the
sole interface to both SQLite and Qdrant — no other service accesses these
stores directly.

## Dependencies

- `express` — HTTP API
- `better-sqlite3` — SQLite driver
- `@qdrant/js-client-rest` — Qdrant vector store client
- `dotenv` — environment variable loading
- `@nexusai/shared` — shared utilities

## Environment Variables

| Variable | Required | Default | Description |
|---|---|---|---|
| PORT | No | 3002 | Port to listen on |
| SQLITE_PATH | Yes | — | Path to SQLite database file |
| QDRANT_URL | No | http://localhost:6333 | Qdrant instance URL |

## Endpoints

| Method | Path | Description |
|---|---|---|
| GET | /health | Service health check |

> Further endpoints will be documented as the service is built out.