error

Error types for the Agent SDK

This module provides unified error handling for the SDK, wrapping underlying A2A protocol errors and adding SDK-specific error types.

Type Aliases

type SdkResult = Result<T, SdkError>;

Result type for SDK operations

SDK-specific error types

Wraps underlying A2A protocol errors and adds SDK-specific error cases for better error handling and user experience.

Variants

Variant	Description
`A2AProtocol(error::A2AError)`	A2A protocol error
`Configuration { ... }`	Configuration error
`AgentInitialization { ... }`	Agent initialization error
`SkillRegistration { ... }`	Skill registration error
`MethodExecution { ... }`	Method execution error
`Serialization(serde_json::Error)`	Serialization error
`Io(Error)`	IO error
`Generic(anyhow::Error)`	Generic error
`FeatureNotEnabled { ... }`	Feature not enabled
`InvalidInput { ... }`	Invalid input

Methods

fn configuration<impl Into<String>>(details: impl Into) -> Self

Create a configuration error

fn agent_initialization<impl Into<String>>(reason: impl Into) -> Self

Create an agent initialization error

fn skill_registration<impl Into<String>, impl Into<String>>(skill: impl Into, reason: impl Into) -> Self

Create a skill registration error

fn method_execution<impl Into<String>, impl Into<String>>(method: impl Into, details: impl Into) -> Self

Create a method execution error

fn feature_not_enabled<impl Into<String>>(feature: impl Into) -> Self

Create a feature not enabled error

fn invalid_input<impl Into<String>>(details: impl Into) -> Self

Create an invalid input error

fn is_recoverable(&self) -> bool

Check if error is recoverable

fn category(&self) -> &''static str

Get error category for monitoring/logging