Merge pull request LykosAI#1180 from ionite34/wan2gp

Add Wan2GP and misc fixes

(cherry picked from commit 1a844fe894b17e3d8a042f01a97f9f725de2ac4d)

# Conflicts:
#	CHANGELOG.md

Author: mohnjiles

CHANGELOG.md

@@ -5,6 +5,33 @@ All notable changes to Stability Matrix will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning 2.0](https://semver.org/spec/v2.0.0.html).
 
+<<<<<<< HEAD
+=======
+## v2.16.0-dev.1
+### Added
+#### New Feature: 🧪 Image Lab  - Conversational Image Generation for ComfyUI
+- We've added a brand new conversational interface for image generation! Image Lab lets you iterate on images naturally through chat, rather than just one-off prompts.
+  - Local-First Power: Native support for Flux Kontext and Qwen Image Edit running entirely locally via your ComfyUI backend.
+  - Smart Setup: Stability Matrix automatically detects and helps you download the specific models and LoRAs needed for these local workflows.
+  - Interactive Tools: Drag-and-drop image inputs, use the built-in annotation tool to draw on images, and keep persistent conversation history.
+  - Cloud Option: Includes optional support for Nano Banana (Gemini 3 Pro/2.5) for users who want to leverage external reasoning models.
+- Added new package - [Wan2GP](https://github.com/deepbeepmeep/Wan2GP)
+- Added [Stable Diffusion WebUI Forge - Neo](https://github.com/Haoming02/sd-webui-forge-classic/tree/neo) as a separate package for convenience
+- Added Intel GPU support for ComfyUI
+- Added "Run Python Command" option to the package card's 3-dots menu for running arbitrary Python code in the package's virtual environment
+- Added togglable `--uv` argument to the SD.Next launch options
+### Changed
+- Moved the original Stable Diffusion WebUI Forge to the "Legacy" packages tab due to inactivity
+- Updated to cu130 torch index for ComfyUI installs with Nvidia GPUs
+- Consolidated and fixed AMD GPU architecture detection
+- Updated SageAttention installer to latest v2.2.0-windows.post4 version
+### Fixed
+- Fixed [#1450](https://github.com/LykosAI/StabilityMatrix/issues/1450) - Older SD.Next not launching due to forced `--uv` argument
+### Supporters
+#### 🌟 Visionaries
+A massive thank you to our esteemed Visionaries: **Waterclouds**, **JungleDragon**, **bluepopsicle**, **Bob S**, and **whudunit**! Your generosity is the powerhouse behind Stability Matrix, enabling us to keep building and refining with confidence. We are truly grateful for your partnership!
+
+>>>>>>> 1a844fe8 (Merge pull request #1180 from ionite34/wan2gp)
 ## v2.15.4
 ### Changed
 - Updated Early Access indicators in the Civitai Details page to be more visible

StabilityMatrix.Avalonia/ViewModels/Inference/ImageGalleryCardViewModel.cs

@@ -105,7 +105,7 @@ or NotifyCollectionChangedAction.Reset
             {
                 if (sources.Count == 0)
                 {
-                    SelectedImageIndex = 0;
+                    SelectedImageIndex = -1;
                 }
                 else if (SelectedImageIndex == -1)
                 {
@@ -159,7 +159,7 @@ private async Task FlyoutPreview(IImage? image)
         var viewerVm = vmFactory.Get<ImageViewerViewModel>();
         viewerVm.ImageSource = new ImageSource((Bitmap)image);
 
-        var dialog = new BetterContentDialog { Content = new ImageViewerDialog { DataContext = viewerVm, } };
+        var dialog = new BetterContentDialog { Content = new ImageViewerDialog { DataContext = viewerVm } };
 
         await dialog.ShowAsync();
     }

StabilityMatrix.Core/Helper/Factory/PackageFactory.cs

@@ -236,6 +236,13 @@ public BasePackage GetNewBasePackage(InstalledPackage installedPackage)
                 prerequisiteHelper,
                 pyInstallationManager
             ),
+            "Wan2GP" => new Wan2GP(
+                githubApiCache,
+                settingsManager,
+                downloadService,
+                prerequisiteHelper,
+                pyInstallationManager
+            ),
             _ => throw new ArgumentOutOfRangeException(nameof(installedPackage)),
         };
     }

StabilityMatrix.Core/Models/Packages/ForgeClassic.cs

@@ -176,6 +176,7 @@ public override async Task InstallPackage(
             [
                 "https://github.com/openai/CLIP/archive/d50d76daa670286dd6cacf3bcd80b5e4823fc8e1.zip",
             ],
+            PostInstallPipArgs = ["numpy==1.26.4"],
         };
 
         await StandardPipInstallProcessAsync(