Migrate from Pinecone to VectorsDB

npm uninstall @pinecone-database/pinecone
npm install @aetherfy/vectorsdb

// Before: Pinecone
import { PineconeClient } from '@pinecone-database/pinecone'

// After: VectorsDB
import { VectorsDB } from '@aetherfy/vectorsdb'

// Before: Pinecone
const pinecone = new PineconeClient()
await pinecone.init({
  apiKey: 'your-pinecone-key',
  environment: 'your-environment'
})
const index = pinecone.Index('index-name')

// After: VectorsDB
const client = new VectorsDB({ 
  apiKey: 'your-vectorsdb-key' 
})

// Create collection (equivalent to Pinecone index)
await client.createCollection('your-collection', {
  vector_size: 1536,
  distance: 'cosine'
})

// Upsert vectors (same as Pinecone)
await client.upsert('your-collection', [
  {
    id: 'vec1',
    vector: [0.1, 0.2, 0.3, ...],
    metadata: { source: 'document1' }
  }
])

// Before: Pinecone
const results = await index.query({
  topK: 10,
  vector: queryVector,
  filter: { source: 'document1' }
})

// After: VectorsDB
const results = await client.search('your-collection', {
  limit: 10,
  vector: queryVector,
  filter: { source: 'document1' }
})