initialize()

async initialize(): Promise<void>

const db = new VectoriaDB<MyDocument>();

await db.initialize();

// Now you can use the database
await db.add('id', 'text', metadata);

try {
  await db.initialize();
} catch (error) {
  if (error instanceof ConfigurationError) {
    console.error('Invalid configuration:', error.message);
  } else if (error instanceof StorageError) {
    console.error('Storage initialization failed:', error.message);
  }
}

async function startupVectoriaDB() {
  const db = new VectoriaDB<ToolDocument>({
    storageAdapter: new FileStorageAdapter({
      cacheDir: './.cache/vectoriadb',
    }),
    toolsHash: SerializationUtils.createToolsHash(documents),
  });

  await db.initialize();

  // Check if cache was loaded
  if (db.size() === 0) {
    console.log('No cache - indexing documents...');
    await db.addMany(documents);
    await db.saveToStorage();
  } else {
    console.log(`Loaded ${db.size()} documents from cache`);
  }

  return db;
}