Littlefish Observability Manager

A Dart/Flutter package for managing observability and monitoring within Littlefish applications. This package provides a unified interface and implementation for tracking, logging, and reporting application metrics and events.

Features

  • Centralized observability management
  • Extensible implementation for custom monitoring solutions
  • Integration-ready for analytics, logging, and error reporting

Getting Started

Add the package to your pubspec.yaml:

dependencies:
  littlefish_observability_manager:
    path: packages/monitoring/littlefish_observability_manager

Run:

flutter pub get

Usage

Import the package:

import 'package:littlefish_observability_manager/littlefish_observability_manager.dart';

Create and use the observability manager:

final observabilityManager = LittlefishObservabilityManagerImpl();

observabilityManager.logEvent('user_login', {'userId': '123'});

API Reference

  • LittlefishObservabilityManager: Abstract interface for observability operations
  • LittlefishObservabilityManagerImpl: Default implementation

See lib/littlefish_observability_manager.dart and lib/littlefish_observability_manager_impl.dart for details.

Testing

Unit tests are provided in test/littlefish_observability_manager_test.dart. Run tests with:

flutter test

License

This package is licensed under the terms described in LICENSE.

Changelog

See CHANGELOG.md for release notes and version history.

Contributing

Contributions are welcome! Please submit issues and pull requests via GitHub.

Libraries

littlefish_observability_manager
littlefish_observability_manager_impl