Real-Time Position Updates

Subscribe to position changes for live portfolio tracking.

Subscription Structure

subscription WatchPositions(
  $cursor: [positions_stream_cursor_input]!
  $accountId: String
  $batchSize: Int!
) {
  positions_stream(
    cursor: $cursor
    batch_size: $batchSize
    where: {
      account_id: { _eq: $accountId }
      shares: { _gt: "0" }
    }
  ) {
    id
    shares
    vault {
      term_id
      current_share_price
    }
  }
}

Best Practices

1. Filter by account for user-specific updates
2. Filter shares > 0 for active positions only
3. Update UI state with new data
4. Resume from last cursor after disconnection