From 84908650920947666db1561a7ba3ff6804ac4119 Mon Sep 17 00:00:00 2001
From: Ethanfel <ethan.fel@ts-pc.fr>
Date: Thu, 2 Apr 2026 17:53:44 +0200
Subject: [PATCH] Add hover tooltip to source_clip_2 input for Upscale context

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 nodes.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nodes.py b/nodes.py
index 789ac91..5633856 100644
--- a/nodes.py
+++ b/nodes.py
@@ -434,6 +434,7 @@ input_left / input_right (0 = use all available):
                     "IMAGE",
                     {
                         "description": "Join Extend: second clip to join. Upscale: reference image(s) to splice at keyframe_positions — one frame per anchored position, or one frame broadcast to all.",
+                        "tooltip": "Join Extend: second source clip to heal/join.\nUpscale: your reference image(s) at upscaled size — spliced into the clip at keyframe_positions before VACE processing.",
                     },
                 ),
                 "inpaint_mask": (