Enum A2AMessage 

pub enum A2AMessage {
    TaskDelegation {
        task_id: Uuid,
        description: String,
        payload: Value,
        priority: TaskPriority,
    },
    StatusUpdate {
        task_id: Uuid,
        progress: u8,
        message: String,
    },
    ResultSharing {
        task_id: Uuid,
        result: Value,
        summary: String,
    },
    CapabilityQuery {
        query: String,
        required_capabilities: Vec<String>,
    },
    Handshake {
        agent_id: AgentId,
        name: String,
        capabilities: Vec<String>,
    },
}

A2A Message types for inter-agent communication.

Variants

TaskDelegation

Task delegation: “Here, do X”

Fields

task_id: Uuid

Unique task identifier.

description: String

Human-readable description of the task.

payload: Value

Structured task payload.

priority: TaskPriority

Priority level.

StatusUpdate

Status update: “I’m working on X, status: Y%”

Fields

task_id: Uuid

Associated task identifier.

progress: u8

Progress percentage (0-100).

message: String

Status message.

ResultSharing

Result sharing: “Here’s the result of X”

Fields

task_id: Uuid

Associated task identifier.

result: Value

Result data.

summary: String

Human-readable summary.

CapabilityQuery

Capability query: “Who can do X?”

Fields

query: String

Query description.

required_capabilities: Vec<String>

Required capabilities.

Handshake

Handshake: “Hello, I can do Y”

Fields

agent_id: AgentId

Agent identifier.

name: String

Agent name.

capabilities: Vec<String>

Agent capabilities.

Implementations

impl A2AMessage

pub fn type_name(&self) -> &'static str

Returns the message type name for logging/debugging.

Trait Implementations

impl Clone for A2AMessage

fn clone(&self) -> A2AMessage

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for A2AMessage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for A2AMessage

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for A2AMessage

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.