recraft

Documentation

Overview

Package recraft implements engine.Engine for the Recraft AI API.

Image generation uses POST /v1/images/generations (OpenAI-compatible). Auth: Authorization: Bearer {key}, env RECRAFT_API_KEY. Synchronous — returns image URL directly.

Index

• Constants
• Variables
• func ConfigSchema() []engine.ConfigField
• func DefaultProvider() engine.Provider
• func ModelInfos() []engine.ModelInfo
• func ModelsByCapability() map[string][]string
• type Config
• type Engine
  • func New(cfg Config) *Engine
  • func (e *Engine) Capabilities() engine.Capability
  • func (e *Engine) Execute(ctx context.Context, g workflow.Graph) (engine.Result, error)

Constants

const (
	ModelRecraftV3  = "recraftv3"
	ModelRecraft20B = "recraft20b"
)

Model constants.

const (
	StyleRealisticImage      = "realistic_image"
	StyleDigitalIllustration = "digital_illustration"
	StyleVectorIllustration  = "vector_illustration"
	StyleIcon                = "icon"
)

Style constants.

Variables

var (
	ErrMissingPrompt = errors.New("recraft: missing prompt in workflow graph")
)

Functions

func ConfigSchema

func ConfigSchema() []engine.ConfigField

ConfigSchema returns the configuration fields required by the Recraft engine.

func DefaultProvider

func DefaultProvider() engine.Provider

DefaultProvider returns preset engine configurations for recraft.

func ModelInfos

func ModelInfos() []engine.ModelInfo

ModelInfos returns i18n metadata for all Recraft models.

func ModelsByCapability

func ModelsByCapability() map[string][]string

ModelsByCapability returns all known Recraft models grouped by capability.

Types

type Config

type Config struct {
	APIKey     string
	BaseURL    string
	Model      string
	Style      string
	HTTPClient *http.Client
}

Config configures the Recraft engine.

type Engine

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

Engine implements engine.Engine for Recraft.

func New

func New(cfg Config) *Engine

New creates a Recraft engine instance.

func (*Engine) Capabilities

func (e *Engine) Capabilities() engine.Capability

Capabilities implements engine.Describer.

func (*Engine) Execute

func (e *Engine) Execute(ctx context.Context, g workflow.Graph) (engine.Result, error)

Execute generates an image via the Recraft API.