From d3bc29c738fd70f9ba14c9ac4bd5ae57bfc4d3d4 Mon Sep 17 00:00:00 2001
From: shrimbly <falloon.willie@gmail.com>
Date: Fri, 9 Jan 2026 19:46:50 +1300
Subject: [PATCH] feat(03-01): add SelectedModel type and update
 NanoBananaNodeData

Add SelectedModel interface for multi-provider model selection in image
generation nodes. Update NanoBananaNodeData with optional selectedModel
field for backward compatibility with existing workflows.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 src/types/index.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/types/index.ts b/src/types/index.ts
index 07e9bea1..846e6149 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -142,6 +142,7 @@ export interface NanoBananaNodeData extends BaseNodeData {
   aspectRatio: AspectRatio;
   resolution: Resolution; // Only used by Nano Banana Pro
   model: ModelType;
+  selectedModel?: SelectedModel;  // Multi-provider model selection (optional for backward compat)
   useGoogleSearch: boolean; // Only available for Nano Banana Pro
   status: NodeStatus;
   error: string | null;
@@ -301,6 +302,13 @@ export interface NodeGroup {
 // Provider Types for multi-provider support
 export type ProviderType = "gemini" | "replicate" | "fal";
 
+// Selected model for image/video generation nodes
+export interface SelectedModel {
+  provider: ProviderType;
+  modelId: string;
+  displayName: string;
+}
+
 export interface ProviderConfig {
   id: ProviderType;
   name: string;