Local Vector Store

const vectorStore = require('./local-vector-store');
// Initialize store
const store = await vectorStore.create({
  dimension: 384,
  storePath: '/tmp/vector-store'
});
// Index documents
await store.index({
  id: 'doc1',
  content: 'Machine learning is a subset of artificial intelligence',
  metadata: { source: 'wiki' }
});
// Search by semantic similarity
const results = await store.search({
  query: 'AI and deep learning',
  topK: 5,
  threshold: 0.7
});
// Batch operations
await store.indexBatch([
  { id: 'doc2', content: 'Neural networks process data' },
  { id: 'doc3', content: 'Algorithms solve computational problems' }
]);

Set environment variables: