Enterprise-Grade
Local-First Sync Engine

dependencies:
  synclayer: ^1.3.0

# Run
flutter pub get

await SyncLayer.init(
  SyncConfig(
    baseUrl: 'https://api.example.com',
    collections: ['todos', 'users'],
    conflictStrategy: ConflictStrategy.lastWriteWins,
  ),
);

// Create
final id = await SyncLayer
  .collection('todos')
  .save({'text': 'Buy milk', 'done': false});

// Read
final todo = await SyncLayer
  .collection('todos')
  .get(id);

// Update
await SyncLayer
  .collection('todos')
  .save({'done': true}, id: id);

// Delete
await SyncLayer
  .collection('todos')
  .delete(id);

// Only sync changed fields (70-98% bandwidth savings)
await SyncLayer
  .collection('todos')
  .update(id, {'done': true});

// Instead of sending entire document
// Saves bandwidth, reduces conflicts

// Merge arrays instead of replacing
await SyncLayer.init(
  SyncConfig(
    conflictStrategy: ConflictStrategy.custom,
    customConflictResolver: ConflictResolvers.mergeArrays(['tags', 'likes']),
  ),
);

// AES-256-GCM encryption
await SyncLayer.init(
  SyncConfig(
    encryption: EncryptionConfig(
      enabled: true,
      key: encryptionKey,
      algorithm: EncryptionAlgorithm.aes256GCM,
    ),
  ),
);