async-task-kit

Develop a fully-functional mini-application named 'Async Task Manager' that leverages the capabilities of the 'async-task-kit' Python package. This application will serve as a versatile task management system capable of handling various types of tasks asynchronously using RabbitMQ as its message broker. The Async Task Manager should allow users to define different types of tasks (coroutines, threads, processes), submit these tasks to the system, monitor their progress, and retrieve results once completed.

### Core Features:
- **Task Definition**: Users should be able to define tasks either through a simple CLI interface or via a REST API. Each task can be a coroutine, a thread, or a process, depending on the user's requirement.
- **Task Submission**: Once defined, tasks can be submitted to the Async Task Manager. The manager should then route these tasks to RabbitMQ for asynchronous execution.
- **Progress Monitoring**: Users must be able to track the status of their tasks in real-time. This includes knowing whether a task is pending, running, or completed, as well as any error messages if the task fails.
- **Result Retrieval**: Upon completion, tasks should store their results in a designated area where users can easily retrieve them. For failed tasks, detailed error logs should also be available.
- **Scalability and Performance**: Given the use of RabbitMQ, the system should demonstrate scalability and performance benefits over synchronous task processing systems.

### Utilization of 'async-task-kit':
- **Task Execution**: Use 'async-task-kit' to handle the execution of tasks asynchronously. This includes leveraging RabbitMQ for task queuing and distribution across multiple workers.
- **Concurrency Models**: Showcase how 'async-task-kit' supports different concurrency models (coroutines, threads, processes) by allowing users to specify which model they want to use for each task.
- **Error Handling**: Implement robust error handling within your application, utilizing 'async-task-kit' features to ensure tasks fail gracefully and provide useful feedback to users.
- **Integration with External Systems**: Optionally, integrate the Async Task Manager with external systems such as databases or cloud storage services, demonstrating how 'async-task-kit' can be extended to work with other tools and platforms.

This project aims to not only utilize the full potential of the 'async-task-kit' package but also to provide a practical example of how asynchronous task processing can enhance the efficiency and responsiveness of applications.