Vyuh Entity System

Entity Explorer & Relationships

A type-safe framework for exploring entities and their rich relationships. Visualize data connectedness, navigate between related entities, and manage the complete entity lifecycle with CRUD operations, version history, and audit trails.

Why Entity System?

Relationship Exploration

Visualize and navigate rich entity relationships. Explore the connectedness of your data.

Version History

Track changes to entities with automatic versioning and diff capabilities.

Audit Trails

Complete audit trail of all entity changes with who, what, and when.

Full CRUD Operations

Create, read, update, and delete entities with type-safe operations.

Quick Example

// Define an entity schema
final userEntity = EntityDescriptor<User>(
  name: 'user',
  version: 1,
  fields: [
    Field.string('name', required: true, minLength: 2),
    Field.email('email', required: true),
    Field.int('age', min: 0, max: 150),
    Field.datetime('createdAt', defaultValue: DateTime.now),
  ],
  fromJson: User.fromJson,
  toJson: (user) => user.toJson(),
);

// Register and use
final system = EntitySystem()
  ..register(userEntity);

// Create with validation
final user = await system.create<User>({
  'name': 'Alice',
  'email': '[email protected]',
  'age': 28,
});

// Track versions
final history = await system.getVersionHistory(user.id);

Core Features

Entity GraphVisualize relationships and data connections

NavigationSeamlessly navigate between related entities

Type SafetyFull Dart type support with validation

Coming Soon

Comprehensive documentation is being developed. Check back soon for:

• Installation and setup guide
• Entity definition patterns
• Validation strategies
• Storage adapters
• Migration workflows