This is a sample text file for testing the A2A protocol client.

It contains multiple lines of text that can be used to demonstrate
the file upload capabilities of the client.

The A2A (Agent-to-Agent) protocol is designed to standardize communication 
between AI agents, enabling them to share information, delegate tasks,
and collaborate effectively.

Key features of the A2A protocol include:
- Standardized message format
- Support for text, file, and structured data
- Push notifications for status updates
- Streaming responses for real-time interaction
- Authentication and security mechanisms

This file is being sent to an agent for analysis as part of a demonstration
of the file upload capabilities in the ACAI Rust implementation.