tools

package

v1.0.18 Latest Latest Go to latest Published: Apr 28, 2026 License: MIT Imports: 2 Imported by: 2

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/modfin/bellman

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Documentation ¶

Index ¶

Variables
type Call
type EmptyArgs
type Function
type Tool
- func NewTool(name string, options ...ToolOption) Tool
type ToolChoice
type ToolOption

Constants ¶

This section is empty.

Variables ¶

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var AutoTool = ToolChoice{Name: "auto"}

AutoTool means the model can pick between generating a message or calling one or more tools

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var ControlTools = []ToolChoice{
	NoTool,
	AutoTool,
	RequiredTool,
}

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var NoTool = ToolChoice{Name: "none"}

NoTool means the model will not call any tool and instead generates a message

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var RequiredTool = ToolChoice{Name: "required"}

RequiredTool means the model must call one or more tools.

Functions ¶

This section is empty.

Types ¶

type Call ¶ added in v0.2.0

type Call struct {
	ID       string `json:"id,omitempty"`
	Name     string `json:"name"`
	Argument []byte `json:"argument"`

	Ref *Tool `json:"-"`
}

type EmptyArgs ¶

type EmptyArgs struct{}

type Function ¶ added in v0.2.0

type Function func(ctx context.Context, call Call) (response string, err error)

type Tool ¶

type Tool struct {
	Name           string                                               `json:"name"`
	Description    string                                               `json:"description"`
	ArgumentSchema *schema.JSON                                         `json:"argument_schema,omitempty"`
	Function       func(ctx context.Context, call Call) (string, error) `json:"-"`
}

func NewTool ¶

func NewTool(name string, options ...ToolOption) Tool

type ToolChoice ¶ added in v1.0.15

type ToolChoice struct {
	Name string `json:"name"`
}

ToolChoice represents a tool selection configuration for the model. It is distinct from Tool — it only carries a name used to control tool behavior.

type ToolOption ¶

type ToolOption func(tool Tool) Tool

func WithArgSchema ¶ added in v0.1.0

func WithArgSchema(arg any) ToolOption

func WithDescription ¶

func WithDescription(description string) ToolOption

func WithFunction ¶ added in v0.2.0

func WithFunction(callback Function) ToolOption

Source Files ¶

View all Source files

tools.go

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