code

Jan 31, 2026

Changes in this version

+ var ErrCodeExecution = errors.New("code execution error")

+ var ErrConfiguration = errors.New("configuration error")

+ var ErrLimitExceeded = errors.New("limit exceeded")

+ type CodeError struct

+ Column int

+ Err error

+ Line int

+ Message string

+ func (e *CodeError) Error() string

+ func (e *CodeError) Is(target error) bool

+ func (e *CodeError) Unwrap() error

+ type Config struct

+ DefaultLanguage string

+ DefaultTimeout time.Duration

+ Docs tooldoc.Store

+ Engine Engine

+ Index index.Index

+ Logger Logger

+ MaxChainSteps int

+ MaxToolCalls int

+ Run run.Runner

+ func (c *Config) Validate() error

+ type DefaultExecutor struct

+ func NewDefaultExecutor(cfg Config) (*DefaultExecutor, error)

+ func (e *DefaultExecutor) ExecuteCode(ctx context.Context, params ExecuteParams) (ExecuteResult, error)

+ type Engine interface

+ Execute func(ctx context.Context, params ExecuteParams, tools Tools) (ExecuteResult, error)

+ type ExecuteParams struct

+ Code string

+ Language string

+ MaxToolCalls int

+ Timeout time.Duration

+ type ExecuteResult struct

+ DurationMs int64

+ Stderr string

+ Stdout string

+ ToolCalls []ToolCallRecord

+ Value any

+ type Executor interface

+ ExecuteCode func(ctx context.Context, params ExecuteParams) (ExecuteResult, error)

+ type Logger interface

+ Logf func(format string, args ...any)

+ type ToolCallRecord struct

+ Args map[string]any

+ BackendKind string

+ DurationMs int64

+ Error string

+ ErrorOp string

+ Structured any

+ ToolID string

+ type Tools interface

+ DescribeTool func(ctx context.Context, id string, level tooldoc.DetailLevel) (tooldoc.ToolDoc, error)

+ ListNamespaces func(ctx context.Context) ([]string, error)

+ ListToolExamples func(ctx context.Context, id string, maxExamples int) ([]tooldoc.ToolExample, error)

+ Println func(args ...any)

+ RunChain func(ctx context.Context, steps []run.ChainStep) (run.RunResult, []run.StepResult, error)

+ RunTool func(ctx context.Context, id string, args map[string]any) (run.RunResult, error)

+ SearchTools func(ctx context.Context, query string, limit int) ([]index.Summary, error)