Storage Overview

import { VectoriaDB, FileStorageAdapter, SerializationUtils } from 'vectoriadb';

const documents = collectToolDocuments();

const toolIndex = new VectoriaDB<ToolDocument>({
  storageAdapter: new FileStorageAdapter({
    cacheDir: './.cache/vectoriadb',
    namespace: 'tool-index',
  }),
  toolsHash: SerializationUtils.createToolsHash(documents),
  version: process.env.npm_package_version,
});

await toolIndex.initialize();

if (toolIndex.size() === 0) {
  await toolIndex.addMany(documents);
  await toolIndex.saveToStorage(); // Persist to disk
}

const toolIndex = new VectoriaDB<ToolDocument>({
  storageAdapter: new FileStorageAdapter({ cacheDir: './.cache' }),

  // Hash of document contents - invalidates when documents change
  toolsHash: SerializationUtils.createToolsHash(documents),

  // Application version - invalidates on deployments
  version: process.env.npm_package_version,
});

// Save current state to storage
await toolIndex.saveToStorage();

// Load from storage (done automatically on initialize)
await toolIndex.loadFromStorage();

// Clear storage
await toolIndex.clearStorage();

// Tenant A
const tenantAIndex = new VectoriaDB({
  storageAdapter: new RedisStorageAdapter({
    client: redisClient,
    namespace: 'tenant-a',
  }),
});

// Tenant B
const tenantBIndex = new VectoriaDB({
  storageAdapter: new RedisStorageAdapter({
    client: redisClient,
    namespace: 'tenant-b',
  }),
});