errors

package
v0.15.0 Latest Latest
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 Go to latest Published: Jan 10, 2025 License: MIT Imports: 2 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func New 

func New(code ErrorCode, message string) error

New creates a new error with a code and message.

func WithFields 

func WithFields(err error, fields Fields) error

WithFields adds structured context to an error.

func Wrap 

func Wrap(err error, code ErrorCode, message string) error

Wrap wraps an existing error with additional context.

Types

type Error 

type Error struct {
	// contains filtered or unexported fields
}

Error represents a structured error with context.

func (*Error) As 

func (e *Error) As(target interface{}) bool

As implements error type casting for errors.As.

func (*Error) Code 

func (e *Error) Code() ErrorCode

func (*Error) Error 

func (e *Error) Error() string

func (*Error) Fields 

func (e *Error) Fields() Fields

func (*Error) Is 

func (e *Error) Is(target error) bool

Is implements error matching.

func (*Error) Unwrap 

func (e *Error) Unwrap() error

type ErrorCode 

type ErrorCode int

ErrorCode defines known error types in the system. 

const (
	// Core error codes.
	Unknown ErrorCode = iota
	InvalidInput
	ValidationFailed
	ResourceNotFound
	Timeout
	RateLimitExceeded

	// LLM specific errors.
	LLMGenerationFailed
	TokenLimitExceeded
	InvalidResponse

	// Workflow errors.
	WorkflowExecutionFailed
	StepExecutionFailed
	InvalidWorkflowState
)

type Fields 

type Fields map[string]interface{}

Fields carries structured data about the error.

Source Files

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