ADK.A2A.AgentCard (ADK v0.0.1-alpha.1)

Generates an A2A Agent Card from an ADK agent.

The Agent Card is served at /.well-known/agent.json and describes the agent's capabilities, skills, and endpoint URL.

This module bridges ADK agents to the A2A.AgentCard protocol type from the a2a package.

Summary

Functions

from_agent(agent, opts \\ [])

Generate an A2A Agent Card map from an ADK agent.

to_a2a_card(agent, opts \\ [])

Build an A2A.AgentCard struct from an ADK agent.

Functions

from_agent(agent, opts \\ [])

@spec from_agent(
  ADK.Agent.t(),
  keyword()
) :: map()

Generate an A2A Agent Card map from an ADK agent.

Options

:url — the agent's A2A endpoint URL (required)
:version — agent version (default "1.0.0")
:provider — provider info map
:capabilities — optional capabilities overrides

Examples

iex> agent = ADK.Agent.LlmAgent.new(name: "helper", model: "test", instruction: "Help", description: "A helpful agent", tools: [])
iex> card = ADK.A2A.AgentCard.from_agent(agent, url: "http://localhost:4000/a2a")
iex> card["name"]
"helper"

to_a2a_card(agent, opts \\ [])

@spec to_a2a_card(
  ADK.Agent.t(),
  keyword()
) :: A2A.AgentCard.t()

Build an A2A.AgentCard struct from an ADK agent.