// Main Component
export { DocumentViewer } from './viewer';

// Hooks
export { useZoom, useDrag } from './viewer/hooks';

// Presets
export { DOCUMENT_PRESETS, getPreset, mergeWithPreset } from './presets';

// Types
export type {
  DocumentConfig,
  DocumentViewerProps,
  DocumentFeatures,
  ActionType,
  PresetType,
  PresetConfig,
  // Block types (Phase 2)
  DocumentBlock,
  HeaderBlock,
  InfoTableBlock,
  ItemTableBlock,
  ApprovalLineBlock,
  SignatureBlock,
  TextSectionBlock,
  ImageGridBlock,
  CustomBlock,
} from './types';