a2a-pb

Protobuf schema and conversion helpers for A2A v1.

This crate is published as a2a-pb and imported in Rust as a2a_pb.

What It Provides

• Generated protobuf types for the A2A schema
• ProtoJSON-capable generated types in a2a_pb::protojson
• Conversion helpers between protobuf and native Rust models
• The bundled A2A proto definition used by the Rust workspace

Install

[dependencies]
a2a = { package = "a2a-lf", version = "0.2" }
a2a-pb = { package = "a2a-pb", version = "0.1" }

Workspace

This crate is part of the a2a-rs workspace.

• Repository: https://github.com/a2aproject/a2a-rs
• Workspace README: https://github.com/a2aproject/a2a-rs/blob/main/README.md