z7: wire Nano Banana CLI config

1 files changed, 21 insertions, 9 deletions

diff --git a/internal/cli/flags.go b/internal/cli/flags.go
index 904059f..172b854 100644
--- a/internal/cli/flags.go
+++ b/internal/cli/flags.go
@@ -1,5 +1,10 @@
 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
@@ -29,19 +34,26 @@ type Flags struct {
 	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:           "openai",
-		DeckName:           "Bulgarian Vocabulary",
-		OpenAIModel:        "gpt-4o-mini-tts",
-		OpenAISpeed:        0.9,
-		OpenAIImageModel:   "dall-e-2",
-		OpenAIImageSize:    "512x512",
-		OpenAIImageQuality: "standard",
-		OpenAIImageStyle:   "natural",
+		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,
 	}
 }