Module error_handling 

Unified error handling module

Provides comprehensive error handling including error recording, timeout handling, and retry mechanisms. Unified Error Handling Module

This module provides comprehensive error handling for agent execution, including error recording with context, timeout handling, retry mechanisms, and context overflow handling.

Features

• Error Recording: Record errors with timestamps, context, and stack traces
• Timeout Handling: Mark agents as timed out and emit timeout events
• Retry Mechanism: Configurable retry behavior for transient failures
• Overflow Handling: Automatic compaction and retry on context overflow

Requirements Coverage

• Requirement 15.1: Error recording with context
• Requirement 15.2: Timeout handling with events
• Requirement 15.3: Tool call failure recording
• Requirement 15.4: Configurable retry behavior

Structs

AgentError

Agent error type for Result handling

ErrorContext

Context information for an error

ErrorHandler

Error handler for recording and managing errors

OverflowHandler

Handler for context length exceeded errors.

RetryHandler

Retry handler for managing retry operations

TimeoutConfig

Timeout configuration

TimeoutEvent

Timeout event emitted when timeout status changes

TimeoutHandler

Timeout handler for managing agent timeouts

UnifiedErrorRecord

Unified error record with full context

UnifiedRetryConfig

Retry configuration

Enums

AgentErrorKind

Error kinds for categorization

RetryResult

Result of a retry operation

RetryStrategy

Retry strategy types

TimeoutStatus

Timeout status for an agent