Runtime top-level property

A central, globally accessible proxy for runtime metadata in JetLeaf.

The _MetaRuntimeProvider class is the internal implementation behind the global Runtime instance. It delegates all reflection and metadata queries to a configured RuntimeProvider that is registered during bootstrap.

Once initialized, it allows the system to:

• Discover all reflected Dart entities (classes, enums, mixins, typedefs, etc.).
• Access runtime metadata such as Packages, Assets, LibraryDeclarations, etc.
• Query annotations, fields, methods, constructors, and more from a single, consistent API.

⚠️ Initialization Requirement The register method must be invoked before calling any query methods, typically from generated bootstrap code:

void main() {
  final provider = MyGeneratedRuntimeProvider();
  Runtime.register(StandardRuntimeRegistry.create(provider));
  runApp();
}

final clazz = Runtime.getAllClasses().firstWhere(
  (c) => c.getName() == 'MyService',
);

This singleton is the globally accessible runtime registry. It must be registered before any queries are made.

Example:

void main() {
  Runtime.register(MyGeneratedRegistry());
  print(Runtime.getAllPackages());
}