Configuration Options

const grain = createGrainAnalytics({
  // Required
  tenantId: 'your-tenant-id',
  
  // Authentication
  authStrategy: 'NONE',  // or 'SERVER_SIDE', 'JWT'
  secretKey: 'your-secret',  // For SERVER_SIDE
  authProvider: { getToken: () => 'token' },  // For JWT
  
  // User Identification
  userId: 'user_123',
  
  // API Configuration
  apiUrl: 'https://api.grainql.com',
  
  // Event Batching
  batchSize: 50,
  flushInterval: 5000,
  
  // Retry Logic
  retryAttempts: 3,
  retryDelay: 1000,
  
  // Remote Config
  defaultConfigurations: {
    hero_text: 'Welcome'
  },
  configCacheKey: 'grain_config',
  configRefreshInterval: 300000,
  enableConfigCache: true,
  
  // Debugging
  debug: false
});

tenantId: 'your-tenant-id'

authStrategy: 'JWT'

secretKey: process.env.GRAIN_SECRET_KEY

authProvider: {
  async getToken() {
    return await auth0.getAccessToken();
  }
}

userId: 'user_123'

apiUrl: 'https://api.grainql.com'

batchSize: 100  // Send every 100 events

flushInterval: 10000  // Flush every 10 seconds

retryAttempts: 5  // Retry up to 5 times

retryDelay: 2000  // Start with 2s, then 4s, then 8s

defaultConfigurations: {
  hero_text: 'Welcome!',
  button_color: 'blue',
  feature_enabled: 'false'
}

configCacheKey: 'my_app_grain_config'

configRefreshInterval: 120000  // Refresh every 2 minutes

enableConfigCache: false  // Always fetch from API

debug: true

const config = {
  tenantId: 'your-tenant-id',
  authStrategy: process.env.NODE_ENV === 'production' ? 'JWT' : 'NONE',
  debug: process.env.NODE_ENV === 'development',
  batchSize: process.env.NODE_ENV === 'production' ? 50 : 10,
  flushInterval: process.env.NODE_ENV === 'production' ? 5000 : 1000
};

const grain = createGrainAnalytics(config);

{
  batchSize: 100,  // Larger batches
  flushInterval: 10000,  // Less frequent flushes
  retryAttempts: 5  // More retries
}

{
  batchSize: 10,  // Smaller batches
  flushInterval: 1000,  // Frequent flushes
  retryAttempts: 2  // Fail fast
}

{
  batchSize: 1,  // No batching
  flushInterval: 0,  // Manual flush only
  retryAttempts: 1  // No retries (short execution time)
}