a2a

This crate provides a Rust implementation of the Agent-to-Agent (A2A) protocol.

The A2A protocol enables communication and interoperability between AI agents built on different frameworks or by different vendors. It defines standard mechanisms for:

• Agent capability discovery
• Task-based interactions
• Streaming status updates
• File and structured data exchange
• Push notifications

Current Status

⚠️ Early Development - This implementation is in its initial stages and currently supports:

• Core protocol data types
• Basic task lifecycle management
• In-memory task storage

Many protocol features remain to be implemented including streaming, push notifications, and agent discovery.

License

This project is licensed under the MIT OR Apache-2.0 License.