Add SDXL stencil / qr code monster CN to downloads and allow universal for hands CN #1746

Author: Acly

ai_diffusion/presets/models.json

@@ -364,6 +364,16 @@
         }
       ]
     },
+    {
+      "id": "controlnet-stencil-sdxl",
+      "name": "ControlNet Stencil (XL)",
+      "files": [
+        {
+          "path": "models/controlnet/control_v1p_sdxl_qrcode_monster.safetensors",
+          "url": "https://huggingface.co/monster-labs/control_v1p_sdxl_qrcode_monster/resolve/main/diffusion_pytorch_model.safetensors"
+        }
+      ]
+    },
     {
       "id": "ip_adapter-face-sdxl",
       "name": "IP-Adapter Face (XL)",

ai_diffusion/resources.py

@@ -276,6 +276,7 @@ def can_substitute_universal(self, arch: Arch):
                 ControlMode.pose,
                 ControlMode.segmentation,
                 ControlMode.blur,
+                ControlMode.hands,  # same as depth
             ]
         if arch == Arch.flux:
             return self in [

ai_diffusion/ui/server.py

@@ -378,6 +378,7 @@ def __init__(self, srv: Server, parent=None):
             sdxl_packages = self._packages["sdxl"]
             sdxl_packages.workload = Arch.sdxl
             state = [PackageState.selected for _ in sdxl_packages.values]
+            state[-2] = PackageState.available  # Stencil is optional
             state[-1] = PackageState.available  # Face model is optional
             sdxl_packages.values = state