package cli

const (
	defaultNanoBananaModel     = "gemini-3.1-flash-image-preview"
	defaultNanoBananaTextModel = "gemini-2.5-flash"
)

// Flags holds all command-line flag values
type Flags struct {
	// General flags
	CfgFile      string
	OutputDir    string
	AudioFormat  string
	ImageAPI     string
	BatchFile    string
	SkipAudio    bool
	SkipImages   bool
	GenerateAnki bool
	AnkiCSV      bool
	DeckName     string
	ListModels   bool
	AllVoices    bool
	NoAutoPlay   bool
	Archive      bool

	// OpenAI flags
	OpenAIModel       string
	OpenAIVoice       string
	OpenAISpeed       float64
	OpenAIInstruction string

	// OpenAI Image flags
	OpenAIImageModel   string
	OpenAIImageSize    string
	OpenAIImageQuality string
	OpenAIImageStyle   string

	// NanoBananaModel is the Gemini image model used for Nano Banana generation.
	NanoBananaModel string
	// NanoBananaTextModel is the Gemini text model used for Nano Banana prompt generation.
	NanoBananaTextModel string
}

// NewFlags creates a new Flags instance with default values
func NewFlags() *Flags {
	return &Flags{
		AudioFormat:         "mp3",
		ImageAPI:            "nanobanana",
		DeckName:            "Bulgarian Vocabulary",
		OpenAIModel:         "gpt-4o-mini-tts",
		OpenAISpeed:         0.9,
		OpenAIImageModel:    "dall-e-2",
		OpenAIImageSize:     "512x512",
		OpenAIImageQuality:  "standard",
		OpenAIImageStyle:    "natural",
		NanoBananaModel:     defaultNanoBananaModel,
		NanoBananaTextModel: defaultNanoBananaTextModel,
	}
}