Removing Documents

// Returns true if document was found and removed
const removed = await toolIndex.remove('users:list');

if (removed) {
  console.log('Document removed');
} else {
  console.log('Document not found');
}

// Returns count of documents actually removed
const removedCount = await toolIndex.removeMany([
  'users:list',
  'billing:charge',
  'nonexistent:id', // Silently skipped if not found
]);

console.log(`Removed ${removedCount} documents`);

// Remove all documents from the index
await toolIndex.clear();

console.log(`Index now contains ${toolIndex.size()} documents`); // 0

// Get IDs of documents matching filter
const deprecatedDocs = toolIndex.filter((m) => m.deprecated === true);
const idsToRemove = deprecatedDocs.map((doc) => doc.id);

// Remove them
const removed = toolIndex.removeMany(idsToRemove);
console.log(`Removed ${removed} deprecated documents`);

async function safeRemove(id: string) {
  // Check if exists first
  const doc = toolIndex.get(id);
  if (!doc) {
    console.log(`Document ${id} not found`);
    return false;
  }

  // Log what we're removing
  console.log(`Removing: ${doc.metadata.toolName}`);

  // Remove
  return toolIndex.remove(id);
}

const db = new VectoriaDB({
  useHNSW: true,
});

// Removal updates HNSW graph
await db.remove('doc-id');

// Search immediately reflects the removal
const results = await db.search('query');

// Remove document
await db.remove('doc-id');

// Save updated state to storage
await db.saveToStorage();