import { LocalForageStorage } from '@localmode/localforage';
import { createVectorDB, embed, ingest } from '@localmode/core';
import { transformers } from '@localmode/transformers';

// Create storage — automatically picks best available driver
const storage = new LocalForageStorage({ name: 'my-app' });

// Use with VectorDB
const db = await createVectorDB({
  name: 'documents',
  dimensions: 384,
  storage,
});

// Ingest documents
const model = transformers.embedding('Xenova/bge-small-en-v1.5');

await ingest({
  db,
  model,
  documents: [
    { text: 'Local-first AI is the future', metadata: { source: 'blog' } },
    { text: 'Privacy-preserving machine learning', metadata: { source: 'paper' } },
  ],
});

import localforage from 'localforage';
import { LocalForageStorage } from '@localmode/localforage';

// Force localStorage only (e.g., for testing)
const storage = new LocalForageStorage({
  name: 'my-app',
  driver: [localforage.LOCALSTORAGE],
});

// Prefer IndexedDB, fall back to localStorage (skip WebSQL)
const storage2 = new LocalForageStorage({
  name: 'my-app',
  driver: [localforage.INDEXEDDB, localforage.LOCALSTORAGE],
});

import { MemoryStorage } from '@localmode/core';
import { LocalForageStorage } from '@localmode/localforage';

let storage: LocalForageStorage | MemoryStorage;

try {
  storage = new LocalForageStorage({ name: 'my-app' });
  await storage.open();
} catch (error) {
  console.warn('LocalForageStorage unavailable, falling back to memory:', error);
  storage = new MemoryStorage();
}