fix(loaders): default control_after_generate to fixed on checkpoint/unet loaders

The previous boolean 'control_after_generate': true defaulted the control
widget to 'randomize', silently changing existing workflows into random
model selection on every queue. A string value sets the default mode, so
'fixed' preserves the prior behavior; users opt into randomization
explicitly.

locales/en.json

@@ -853,7 +853,8 @@
   "recipes": {
     "title": "LoRA Recipes",
     "actions": {
-      "sendCheckpoint": "Send to ComfyUI"
+      "sendCheckpoint": "Send to ComfyUI",
+      "sendRecipe": "Send to ComfyUI"
     },
     "controls": {
       "import": {
@@ -1532,6 +1533,30 @@
         "examples": "Loading examples...",
         "versions": "Loading versions..."
       },
+      "showcase": {
+        "hiddenBySfw": "{count} hidden by SFW-only setting",
+        "showExamples": "Show examples",
+        "showCount": "Show examples ({count})",
+        "hideExamples": "Hide examples",
+        "addExamples": "Add examples",
+        "previousExample": "Previous example",
+        "nextExample": "Next example",
+        "noExamples": "No example images available",
+        "addMoreExamples": "Add more examples",
+        "dragDrop": "Drag & drop images or videos here",
+        "or": "or",
+        "selectFiles": "Select Files",
+        "supportedFormats": "Supported formats: jpg, png, gif, webp, avif, jxl, mp4, webm",
+        "importing": "Importing files...",
+        "noSupportedFiles": "No supported files selected. Please select image or video files.",
+        "allFiltered": "All example images are filtered due to NSFW content settings",
+        "sfwOnlyEnabled": "Your settings are currently set to show only safe-for-work content",
+        "changeInSettings": "You can change this in Settings",
+        "nsfwMature": "Mature Content",
+        "nsfwR": "R-rated Content",
+        "nsfwX": "X-rated Content",
+        "nsfwXxx": "XXX-rated Content"
+      },
       "versions": {
         "heading": "Model versions",
         "copy": "Track and manage every version of this model in one place.",
@@ -2332,4 +2357,4 @@
       "retry": "Retry"
     }
   }
-}
+}

py/nodes/checkpoint_loader.py

@@ -13,6 +13,10 @@ class CheckpointLoaderLM:
 
     Loads checkpoints from both standard ComfyUI folders and LoRA Manager's
     extra folder paths, providing a unified interface for checkpoint loading.
+    The ckpt_name combo supports ComfyUI's control_after_generate, letting
+    users pick a random checkpoint on every run; the base_model input narrows
+    the random pool through a front-end extension that filters the combo
+    options.
     """
 
     NAME = "Checkpoint Loader (LoraManager)"
@@ -22,11 +26,29 @@ class CheckpointLoaderLM:
     def INPUT_TYPES(cls):
         # Get list of checkpoint names from scanner (includes extra folder paths)
         checkpoint_names = cls._get_checkpoint_names()
+        base_models = cls._get_available_base_models()
         return {
             "required": {
                 "ckpt_name": (
                     checkpoint_names,
-                    {"tooltip": "The name of the checkpoint (model) to load."},
+                    {
+                        "tooltip": (
+                            "The name of the checkpoint (model) to load. Use "
+                            "control_after_generate to pick a random model on "
+                            "every run."
+                        ),
+                        "control_after_generate": "fixed",
+                    },
+                ),
+                "base_model": (
+                    base_models,
+                    {
+                        "default": "Any",
+                        "tooltip": (
+                            "Restrict the random selection pool to this base "
+                            "model. 'Any' uses the full pool."
+                        ),
+                    },
                 ),
             }
         }
@@ -93,15 +115,68 @@ class CheckpointLoaderLM:
             logger.error(f"Error getting checkpoint names: {e}")
             return []
 
-    def load_checkpoint(self, ckpt_name: str) -> Tuple[Any, Any, Any]:
+    @classmethod
+    def _get_available_base_models(cls) -> List[str]:
+        """Get distinct base_model values present among indexed checkpoints, for the random-selection filter."""
+        try:
+            from ..services.service_registry import ServiceRegistry
+
+            async def _get_base_models():
+                scanner = await ServiceRegistry.get_checkpoint_scanner()
+                cache = await scanner.get_cached_data()
+
+                base_models = set()
+                for item in cache.raw_data:
+                    if item.get("sub_type") != "checkpoint":
+                        continue
+                    base_model = item.get("base_model")
+                    file_path = item.get("file_path", "")
+                    if base_model and file_path and os.path.exists(file_path):
+                        base_models.add(base_model)
+
+                return sorted(base_models)
+
+            return ["Any"] + cls._run_async(_get_base_models)
+        except Exception as e:
+            logger.error(f"Error getting available base models: {e}")
+            return ["Any"]
+
+    @staticmethod
+    def _run_async(coro_fn):
+        """Run an async fetcher, handling the case where an event loop is already running."""
+        import asyncio
+
+        try:
+            asyncio.get_running_loop()
+            import concurrent.futures
+
+            def run_in_thread():
+                new_loop = asyncio.new_event_loop()
+                asyncio.set_event_loop(new_loop)
+                try:
+                    return new_loop.run_until_complete(coro_fn())
+                finally:
+                    new_loop.close()
+
+            with concurrent.futures.ThreadPoolExecutor() as executor:
+                future = executor.submit(run_in_thread)
+                return future.result()
+        except RuntimeError:
+            return asyncio.run(coro_fn())
+
+    def load_checkpoint(
+        self, ckpt_name: str, base_model: str = "Any"
+    ) -> Tuple[Any, Any, Any]:
         """Load a checkpoint by name, supporting extra folder paths
 
         Args:
             ckpt_name: The name of the checkpoint to load (relative path with extension)
+            base_model: Only used by the front-end to filter the random pool
 
         Returns:
             Tuple of (MODEL, CLIP, VAE)
         """
+        del base_model
         # Get absolute path from cache using ComfyUI-style name
         ckpt_path, metadata = get_checkpoint_info_absolute(ckpt_name)
 

py/nodes/unet_loader.py

@@ -28,6 +28,10 @@ class UNETLoaderLM:
     Loads diffusion models/UNets from both standard ComfyUI folders and LoRA Manager's
     extra folder paths, providing a unified interface for UNET loading.
     Supports both regular diffusion models and GGUF format models.
+    The unet_name combo supports ComfyUI's control_after_generate, letting
+    users pick a random diffusion model on every run; the base_model input
+    narrows the random pool through a front-end extension that filters the
+    combo options.
     """
 
     NAME = "Unet Loader (LoraManager)"
@@ -37,16 +41,34 @@ class UNETLoaderLM:
     def INPUT_TYPES(cls):
         # Get list of unet names from scanner (includes extra folder paths)
         unet_names = cls._get_unet_names()
+        base_models = cls._get_available_base_models()
         return {
             "required": {
                 "unet_name": (
                     unet_names,
-                    {"tooltip": "The name of the diffusion model to load."},
+                    {
+                        "tooltip": (
+                            "The name of the diffusion model to load. Use "
+                            "control_after_generate to pick a random model on "
+                            "every run."
+                        ),
+                        "control_after_generate": "fixed",
+                    },
                 ),
                 "weight_dtype": (
                     ["default", "fp8_e4m3fn", "fp8_e4m3fn_fast", "fp8_e5m2"],
                     {"tooltip": "The dtype to use for the model weights."},
                 ),
+                "base_model": (
+                    base_models,
+                    {
+                        "default": "Any",
+                        "tooltip": (
+                            "Restrict the random selection pool to this base "
+                            "model. 'Any' uses the full pool."
+                        ),
+                    },
+                ),
             }
         }
 
@@ -108,16 +130,69 @@ class UNETLoaderLM:
             logger.error(f"Error getting unet names: {e}")
             return []
 
-    def load_unet(self, unet_name: str, weight_dtype: str) -> Tuple[Any, ...]:
+    @classmethod
+    def _get_available_base_models(cls) -> List[str]:
+        """Get distinct base_model values present among indexed diffusion models, for the random-selection filter."""
+        try:
+            from ..services.service_registry import ServiceRegistry
+
+            async def _get_base_models():
+                scanner = await ServiceRegistry.get_checkpoint_scanner()
+                cache = await scanner.get_cached_data()
+
+                base_models = set()
+                for item in cache.raw_data:
+                    if item.get("sub_type") != "diffusion_model":
+                        continue
+                    base_model = item.get("base_model")
+                    file_path = item.get("file_path", "")
+                    if base_model and file_path and os.path.exists(file_path):
+                        base_models.add(base_model)
+
+                return sorted(base_models)
+
+            return ["Any"] + cls._run_async(_get_base_models)
+        except Exception as e:
+            logger.error(f"Error getting available base models: {e}")
+            return ["Any"]
+
+    @staticmethod
+    def _run_async(coro_fn):
+        """Run an async fetcher, handling the case where an event loop is already running."""
+        import asyncio
+
+        try:
+            asyncio.get_running_loop()
+            import concurrent.futures
+
+            def run_in_thread():
+                new_loop = asyncio.new_event_loop()
+                asyncio.set_event_loop(new_loop)
+                try:
+                    return new_loop.run_until_complete(coro_fn())
+                finally:
+                    new_loop.close()
+
+            with concurrent.futures.ThreadPoolExecutor() as executor:
+                future = executor.submit(run_in_thread)
+                return future.result()
+        except RuntimeError:
+            return asyncio.run(coro_fn())
+
+    def load_unet(
+        self, unet_name: str, weight_dtype: str, base_model: str = "Any"
+    ) -> Tuple[Any, ...]:
         """Load a diffusion model by name, supporting extra folder paths
 
         Args:
             unet_name: The name of the diffusion model to load (relative path with extension)
             weight_dtype: The dtype to use for model weights
+            base_model: Only used by the front-end to filter the random pool
 
         Returns:
             Tuple of (MODEL,)
         """
+        del base_model
         import torch
 
         # Get absolute path from cache using ComfyUI-style name

py/routes/checkpoint_routes.py

@@ -1,4 +1,5 @@
 import logging
+import os
 from typing import Any, Dict, List, Set
 from aiohttp import web
 
@@ -7,6 +8,7 @@ from .model_route_registrar import ModelRouteRegistrar
 from ..services.checkpoint_service import CheckpointService
 from ..services.service_registry import ServiceRegistry
 from ..config import config
+from ..utils.utils import _format_model_name_for_comfyui
 
 logger = logging.getLogger(__name__)
 
@@ -44,7 +46,45 @@ class CheckpointRoutes(BaseModelRoutes):
         # Checkpoint roots and Unet roots
         registrar.add_prefixed_route('GET', '/api/lm/{prefix}/checkpoints_roots', prefix, self.get_checkpoints_roots)
         registrar.add_prefixed_route('GET', '/api/lm/{prefix}/unet_roots', prefix, self.get_unet_roots)
+
+        # Name/base_model pool for the Random Checkpoint/Unet Loader nodes
+        registrar.add_prefixed_route('GET', '/api/lm/{prefix}/loader-pool', prefix, self.get_loader_pool)
     
+    async def get_loader_pool(self, request: web.Request) -> web.Response:
+        """Return ComfyUI-formatted model names with their base_model.
+
+        Backing data for the Random Checkpoint/Unet Loader nodes: the front-end
+        filters the ckpt_name/unet_name combo options by base_model using this
+        pool, so control_after_generate randomizes within the narrowed set.
+        """
+        try:
+            sub_type = request.query.get("sub_type", "checkpoint")
+            if sub_type not in ("checkpoint", "diffusion_model"):
+                return web.json_response({"error": "invalid sub_type"}, status=400)
+            scanner = await ServiceRegistry.get_checkpoint_scanner()
+            cache = await scanner.get_cached_data()
+            model_roots = scanner.get_model_roots()
+            items: List[Dict[str, str]] = []
+            for item in cache.raw_data:
+                if item.get("sub_type") != sub_type:
+                    continue
+                file_path = item.get("file_path", "")
+                if not file_path or not os.path.exists(file_path):
+                    continue
+                formatted_name = _format_model_name_for_comfyui(file_path, model_roots)
+                if formatted_name:
+                    items.append(
+                        {
+                            "name": formatted_name,
+                            "base_model": item.get("base_model", "") or "",
+                        }
+                    )
+            items.sort(key=lambda x: x["name"])
+            return web.json_response({"items": items})
+        except Exception as e:
+            logger.error(f"Error getting loader pool: {e}", exc_info=True)
+            return web.json_response({"error": str(e)}, status=500)
+
     def _validate_civitai_model_type(self, model_type: str) -> bool:
         """Validate CivitAI model type for Checkpoint"""
         return model_type.lower() == 'checkpoint'

py/services/recipe_scanner.py

@@ -3590,9 +3590,6 @@ class RecipeScanner:
 
         syntax_parts: List[str] = []
         for lora in loras:
-            if lora.get("isDeleted", False):
-                continue
-
             file_name = None
             folder = ""
             hash_value = (lora.get("hash") or "").lower()
@@ -3627,6 +3624,8 @@ class RecipeScanner:
                         break
 
             if not file_name:
+                if lora.get("isDeleted", False):
+                    continue
                 file_name = lora.get("file_name", "unknown-lora")
                 folder = lora.get("folder", "")
 

static/css/components/lora-modal/lora-modal.css

@@ -1,3 +1,10 @@
+/* Blurred backdrop for the model modal to match the recipe modal */
+#modelModal {
+    background: rgba(0, 0, 0, 0.5);
+    backdrop-filter: blur(6px);
+    -webkit-backdrop-filter: blur(6px);
+}
+
 /* Lora Modal Header */
 .modal-header {
     display: flex;

static/css/components/lora-modal/showcase.css

@@ -4,19 +4,268 @@
   margin-top: var(--space-4);
 }
 
-.carousel {
-  transition: max-height 0.3s ease-in-out;
+/* Gallery: collapsed indicator bar + expanded main viewer with thumbnail strip */
+
+/* Collapsed indicator bar — slim, no remote media is rendered until expanded */
+.gallery-indicator-bar {
+  display: flex;
+  align-items: center;
+  gap: var(--space-2);
+  padding: var(--space-1) var(--space-2);
+  background: var(--lora-surface);
+  border: 1px solid var(--lora-border);
+  border-radius: var(--border-radius-sm);
+}
+
+.gallery-preview-thumb {
+  width: 40px;
+  height: 40px;
+  border-radius: var(--border-radius-xs);
+  overflow: hidden;
+  flex-shrink: 0;
+  background: var(--bg-color);
+}
+
+.gallery-preview-thumb img,
+.gallery-preview-thumb video {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  display: block;
+}
+
+.gallery-indicator-bar .gallery-show-btn {
+  flex: 1;
+  justify-content: flex-start;
+}
+
+.gallery-indicator-bar .gallery-import-btn {
+  margin-left: auto;
+}
+
+/* Expanded gallery toolbar */
+.gallery-toolbar {
+  display: flex;
+  align-items: center;
+  gap: var(--space-2);
+  margin-bottom: var(--space-2);
+}
+
+/* Position badge floats over the main media, bottom-right */
+.gallery-position-badge {
+  position: absolute;
+  right: var(--space-2);
+  bottom: var(--space-2);
+  z-index: 6;
+  padding: 2px 10px;
+  border-radius: 999px;
+  background: rgba(0, 0, 0, 0.55);
+  color: #fff;
+  font-size: 0.8em;
+  font-variant-numeric: tabular-nums;
+  pointer-events: none;
+}
+
+/* While the gallery is expanded the thumbnail strip sits in the modal's
+   bottom-right corner, where the back-to-top button would overlap it */
+.modal-content.showcase-expanded .back-to-top {
+  display: none;
+}
+
+.gallery-toolbar .gallery-import-btn {
+  margin-left: auto;
+}
+
+.gallery-show-btn,
+.gallery-import-btn {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  padding: 6px 12px;
+  background: var(--card-bg);
+  border: 1px solid var(--border-color);
+  border-radius: var(--border-radius-xs);
+  color: var(--text-color);
+  font-size: 0.9em;
+  cursor: pointer;
+  transition: var(--transition-base);
+}
+
+.gallery-show-btn:hover,
+.gallery-import-btn:hover {
+  border-color: var(--lora-accent);
+  color: var(--lora-accent);
+}
+
+.nsfw-filter-notification {
+  font-size: 0.85em;
+  color: var(--text-color);
+  opacity: 0.7;
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+}
+
+/* Main viewer — the container hugs the active media's aspect ratio
+   (--media-aspect = width/height, set per item) so no dead space remains.
+   overflow: hidden also clips the hoisted metadata panel while it is
+   translated below the bottom edge, so it never extends the modal's
+   scrollable height (which caused a scroll jump when it appeared) */
+.gallery-main {
+  position: relative;
+  overflow: hidden;
+  border-radius: var(--border-radius-sm);
+}
+
+.main-media-container {
+  position: relative;
+  margin: 0 auto;
+  width: min(100%, calc(min(75vh, 800px) * var(--media-aspect, 1.3333)));
+  aspect-ratio: var(--media-aspect, 1.3333);
+  max-height: min(75vh, 800px);
+  background: var(--lora-surface);
+  border-radius: var(--border-radius-sm);
   overflow: hidden;
 }
 
-.carousel.collapsed {
-  max-height: 0;
+.main-media-container .media-wrapper {
+  width: 100%;
+  height: 100%;
+  margin-bottom: 0;
 }
 
-.carousel-container {
+.main-media-container .media-wrapper img,
+.main-media-container .media-wrapper video {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  object-fit: contain;
+  cursor: zoom-in;
+}
+
+/* Nav buttons float over the media, visible on hover */
+.gallery-nav {
+  position: absolute;
+  top: 50%;
+  transform: translateY(-50%);
+  z-index: 6;
+  width: 36px;
+  height: 36px;
+  border-radius: 50%;
+  background: var(--bg-color);
+  border: 1px solid var(--border-color);
+  color: var(--text-color);
+  cursor: pointer;
+  display: grid;
+  place-items: center;
+  padding: 0;
+  opacity: 0;
+  transition: opacity 0.2s ease, border-color 0.2s ease, color 0.2s ease;
+  pointer-events: none;
+}
+
+.gallery-nav.prev {
+  left: var(--space-2);
+}
+
+.gallery-nav.next {
+  right: var(--space-2);
+}
+
+.gallery-main:hover .gallery-nav,
+.gallery-nav:focus-visible {
+  opacity: 0.9;
+  pointer-events: auto;
+}
+
+.gallery-nav:hover {
+  opacity: 1;
+  border-color: var(--lora-accent);
+  color: var(--lora-accent);
+}
+
+/* Thumbnail strip */
+.gallery-strip {
   display: flex;
-  flex-direction: column;
-  gap: var(--space-2);
+  gap: var(--space-1);
+  margin-top: var(--space-2);
+  overflow-x: auto;
+  padding-bottom: var(--space-1);
+}
+
+.gallery-thumb {
+  position: relative;
+  width: 72px;
+  height: 72px;
+  flex-shrink: 0;
+  border: 2px solid var(--border-color);
+  border-radius: var(--border-radius-xs);
+  overflow: hidden;
+  background: var(--lora-surface);
+  cursor: pointer;
+  padding: 0;
+  transition: border-color 0.15s ease;
+}
+
+.gallery-thumb:hover {
+  border-color: var(--text-color);
+}
+
+.gallery-thumb.active {
+  border-color: var(--lora-accent);
+}
+
+.gallery-thumb .thumb-media {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  display: block;
+}
+
+.gallery-thumb .thumb-media.blurred {
+  filter: blur(8px);
+}
+
+.gallery-thumb .thumb-video-badge,
+.gallery-thumb .thumb-nsfw-badge {
+  position: absolute;
+  bottom: 3px;
+  right: 3px;
+  font-size: 10px;
+  color: #fff;
+  background: rgba(0, 0, 0, 0.6);
+  border-radius: var(--border-radius-xs);
+  padding: 1px 4px;
+  pointer-events: none;
+}
+
+.gallery-thumb .thumb-nsfw-badge {
+  top: 3px;
+  bottom: auto;
+}
+
+.gallery-strip::-webkit-scrollbar {
+  height: 6px;
+}
+
+.gallery-strip::-webkit-scrollbar-thumb {
+  background-color: var(--border-color);
+  border-radius: 3px;
+}
+
+/* Inline import zone toggled from the toolbar */
+.gallery-import-zone {
+  margin-top: var(--space-2);
+}
+
+.gallery-import-zone.hidden {
+  display: none;
+}
+
+.gallery-import-zone .example-import-area {
+  margin-top: 0;
 }
 
 .media-wrapper {
@@ -31,16 +280,6 @@
   margin-bottom: 0;
 }
 
-.media-wrapper img,
-.media-wrapper video {
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  object-fit: contain;
-}
-
 .no-examples {
   text-align: center;
   padding: var(--space-3);
@@ -48,11 +287,6 @@
   opacity: 0.7;
 }
 
-/* Adjust the media wrapper for tab system */
-#showcase-tab .carousel-container {
-  margin-top: var(--space-2);
-}
-
 /* Add styles for blurred showcase content */
 .nsfw-media-wrapper {
   position: relative;
@@ -217,6 +451,24 @@
   pointer-events: auto;
 }
 
+/* Hoisted panel: pinned to the bottom of .gallery-main at full column width */
+.gallery-main > .image-metadata-panel {
+  position: absolute;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  z-index: 7;
+  max-height: 60%;
+  border-radius: var(--border-radius-sm);
+  border: 1px solid var(--border-color);
+}
+
+.gallery-main > .image-metadata-panel.visible {
+  transform: translateY(0);
+  opacity: 0.98;
+  pointer-events: auto;
+}
+
 /* Adjust to dark theme */
 [data-theme="dark"] .image-metadata-panel {
   background: var(--card-bg);
@@ -388,31 +640,6 @@
   opacity: 0.8;
 }
 
-/* Scroll Indicator */
-.scroll-indicator {
-  cursor: pointer;
-  padding: var(--space-2);
-  background: var(--lora-surface);
-  border: 1px solid var(--lora-border);
-  border-radius: var(--border-radius-sm);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  gap: 8px;
-  margin-bottom: var(--space-2);
-  transition: background-color 0.2s, transform 0.2s;
-}
-
-.scroll-indicator:hover {
-  background: oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.1);
-  transform: translateY(-1px);
-}
-
-.scroll-indicator span {
-  font-size: 0.9em;
-  color: var(--text-color);
-}
-
 .lazy {
   opacity: 0;
   transition: opacity 0.3s;

static/css/components/recipe-modal.css

@@ -104,15 +104,29 @@
     display: none;
 }
 
+/* Darker, blurred backdrop keeps the busy page behind the modal from bleeding through */
+#recipeModal {
+    background: rgba(0, 0, 0, 0.5);
+    backdrop-filter: blur(6px);
+    -webkit-backdrop-filter: blur(6px);
+}
+
 #recipeModal .modal-content {
     display: flex;
     flex-direction: column;
+    /* Content-sized shell: grows with content up to the viewport limit, inner panes scroll past it */
+    box-sizing: border-box; /* Include padding/border so the shell never exceeds the viewport */
+    width: min(1600px, 94vw);
+    max-width: min(1600px, 94vw);
+    height: auto;
+    max-height: calc(100vh - var(--header-height, 48px) - 2rem);
+    overflow: hidden;
 }
 
 #recipeModal .modal-body {
-    display: flex;
-    flex-direction: column;
-    gap: var(--space-2);
+    display: grid;
+    grid-template-columns: 320px minmax(0, 1fr) 420px;
+    gap: var(--space-3);
     flex: 1 1 auto;
     min-height: 0;
     overflow: hidden;
@@ -174,19 +188,22 @@
     }
 }
 
-/* Top Section: Preview and Gen Params */
-.recipe-top-section {
-    display: grid;
-    grid-template-columns: 280px 1fr;
+/* Left Column: Preview */
+.recipe-media-column {
+    display: flex;
+    flex-direction: column;
     gap: var(--space-2);
-    flex-shrink: 0;
-    margin-bottom: var(--space-2);
+    min-height: 0;
+    overflow-y: auto;
+    overflow-x: hidden; /* Guard against sub-pixel overflow from bordered children */
 }
 
 /* Recipe Preview */
 .recipe-preview-container {
     width: 100%;
-    height: 360px;
+    box-sizing: border-box; /* Keep the 1px border inside the column width */
+    height: auto;
+    max-height: 42vh;
     border-radius: var(--border-radius-sm);
     overflow: hidden;
     background: var(--lora-surface);
@@ -196,18 +213,19 @@
     align-items: center;
     justify-content: center;
     position: relative;
+    flex-shrink: 0;
 }
 
 .recipe-preview-container img,
 .recipe-preview-container video {
     max-width: 100%;
-    max-height: 100%;
+    max-height: 42vh;
     object-fit: contain;
 }
 
 .recipe-preview-media {
     max-width: 100%;
-    max-height: 100%;
+    max-height: 42vh;
     object-fit: contain;
 }
 
@@ -340,9 +358,10 @@
 
 /* Generation Parameters */
 .recipe-gen-params {
-    height: 360px;
     display: flex;
     flex-direction: column;
+    min-height: 0;
+    overflow-y: auto;
 }
 
 .gen-params-header-row {
@@ -399,8 +418,6 @@
     display: flex;
     flex-direction: column;
     gap: var(--space-2);
-    overflow-y: auto;
-    flex: 1;
 }
 
 .param-group {
@@ -453,8 +470,6 @@
     color: var(--text-color);
     font-size: 0.9em;
     line-height: 1.5;
-    max-height: 150px;
-    overflow-y: auto;
     white-space: pre-wrap;
     word-break: break-word;
 }
@@ -526,14 +541,12 @@
     opacity: 0.8;
 }
 
-/* Bottom Section: Resources */
+/* Right Column: Resources */
 .recipe-bottom-section {
     display: flex;
     flex-direction: column;
     flex: 1 1 auto;
     min-height: 0;
-    border-top: 1px solid var(--border-color);
-    padding-top: var(--space-2);
 }
 
 .recipe-section-header {
@@ -1010,18 +1023,43 @@
 }
 
 /* Responsive adjustments */
-@media (max-width: 768px) {
-    .recipe-top-section {
-        grid-template-columns: 1fr;
+@media (max-width: 1500px) {
+    #recipeModal .modal-body {
+        grid-template-columns: 300px minmax(0, 1fr) 380px;
     }
-    
-    .recipe-preview-container {
-        height: 200px;
+}
+
+@media (max-width: 1000px) {
+    #recipeModal .modal-body {
+        display: flex;
+        flex-direction: column;
+        gap: var(--space-2);
+        overflow-y: auto;
     }
-    
+
+    .recipe-media-column {
+        overflow-y: visible;
+        flex-shrink: 0;
+    }
+
+    .recipe-preview-container,
+    .recipe-preview-container img,
+    .recipe-preview-container video,
+    .recipe-preview-media {
+        max-height: 40vh;
+    }
+
     .recipe-gen-params {
-        height: auto;
-        max-height: 300px;
+        overflow-y: visible;
+        flex-shrink: 0;
+    }
+
+    .recipe-bottom-section {
+        flex: none;
+    }
+
+    .recipe-loras-list {
+        max-height: 45vh;
     }
 }
 
@@ -1045,19 +1083,11 @@
         margin-bottom: 6px;
     }
 
-    .recipe-top-section {
-        grid-template-columns: 1fr;
-        gap: var(--space-1);
-        margin-bottom: var(--space-1);
-    }
-
-    .recipe-preview-container {
-        display: none;
-    }
-
-    .recipe-gen-params {
-        height: auto;
-        max-height: 210px;
+    .recipe-preview-container,
+    .recipe-preview-container img,
+    .recipe-preview-container video,
+    .recipe-preview-media {
+        max-height: 32vh;
     }
 
     .recipe-gen-params h3 {
@@ -1070,7 +1100,6 @@
     }
 
     .param-content {
-        max-height: 90px;
         padding: 10px;
     }
 
@@ -1083,10 +1112,6 @@
         gap: 6px;
     }
 
-    .recipe-bottom-section {
-        padding-top: var(--space-1);
-    }
-
     .recipe-section-header {
         margin-bottom: var(--space-1);
     }

static/js/components/RecipeModal.js

@@ -515,7 +515,7 @@ class RecipeModal {
             return;
         }
 
-        actionsContainer.innerHTML = '';
+        actionsContainer.querySelectorAll('.recipe-source-url-btn').forEach(btn => btn.remove());
 
         const sourcePath = this.currentRecipe?.source_path || '';
         const isValidUrl = sourcePath.startsWith('http://') || sourcePath.startsWith('https://');
@@ -719,7 +719,7 @@ class RecipeModal {
                 }
             }
 
-            lorasCountElement.innerHTML = `<i class="fas fa-layer-group"></i> ${totalCount} LoRAs ${statusHTML}`;
+            lorasCountElement.innerHTML = `<i class="fas fa-layer-group"></i> ${totalCount} ${totalCount === 1 ? 'LoRA' : 'LoRAs'} ${statusHTML}`;
 
             setTimeout(() => {
                 const viewRecipeLorasBtn = document.getElementById('viewRecipeLorasBtn');
@@ -1180,11 +1180,10 @@ class RecipeModal {
         });
     }
 
-    // Setup copy buttons for prompts and recipe syntax
+    // Setup copy buttons for prompts and send recipe button
     setupCopyButtons() {
         const copyPromptBtn = document.getElementById('copyPromptBtn');
         const copyNegativePromptBtn = document.getElementById('copyNegativePromptBtn');
-        const copyRecipeSyntaxBtn = document.getElementById('copyRecipeSyntaxBtn');
         const sendRecipeBtn = document.getElementById('sendRecipeBtn');
 
         if (copyPromptBtn) {
@@ -1207,13 +1206,6 @@ class RecipeModal {
             });
         }
 
-        if (copyRecipeSyntaxBtn) {
-            copyRecipeSyntaxBtn.addEventListener('click', () => {
-                // Use backend API to get recipe syntax
-                this.fetchAndCopyRecipeSyntax();
-            });
-        }
-
         if (sendRecipeBtn) {
             sendRecipeBtn.addEventListener('click', () => {
                 // Send recipe to ComfyUI workflow
@@ -1299,35 +1291,6 @@ class RecipeModal {
         });
     }
 
-    // Fetch recipe syntax from backend and copy to clipboard
-    async fetchAndCopyRecipeSyntax() {
-        if (!this.recipeId) {
-            showToast('toast.recipes.noRecipeId', {}, 'error');
-            return;
-        }
-
-        try {
-            // Fetch recipe syntax from backend
-            const response = await fetch(`/api/lm/recipe/${this.recipeId}/syntax`);
-
-            if (!response.ok) {
-                throw new Error(`Failed to get recipe syntax: ${response.statusText}`);
-            }
-
-            const data = await response.json();
-
-            if (data.success && data.syntax) {
-                // Use the centralized copyToClipboard utility function
-                await copyToClipboard(data.syntax, 'Recipe syntax copied to clipboard');
-            } else {
-                throw new Error(data.error || 'No syntax returned from server');
-            }
-        } catch (error) {
-            console.error('Error fetching recipe syntax:', error);
-            showToast('toast.recipes.copyFailed', { message: error.message }, 'error');
-        }
-    }
-
     // Helper method to copy text to clipboard
     copyToClipboard(text, successMessage) {
         copyToClipboard(text, successMessage);
@@ -1632,7 +1595,7 @@ class RecipeModal {
         let headerAction = '';
         if (existsLocally && localPath) {
             headerAction = `
-                <button class="resource-action primary compact checkpoint-send">
+                <button class="resource-action compact checkpoint-send">
                     <i class="fas fa-paper-plane"></i>
                     <span>${translate('recipes.actions.sendCheckpoint', {}, 'Send to ComfyUI')}</span>
                 </button>

static/js/components/SidebarManager.js

@@ -9,6 +9,7 @@ import { bulkManager } from '../managers/BulkManager.js';
 import { showToast } from '../utils/uiHelpers.js';
 import { performFolderUpdateCheck } from '../utils/updateCheckHelpers.js';
 import { escapeHtml, escapeAttribute } from './shared/utils.js';
+import { MODEL_CARD_DRAG_MIME_TYPE } from '../utils/constants.js';
 
 export class SidebarManager {
     constructor() {
@@ -252,6 +253,9 @@ export class SidebarManager {
         if (dataTransfer) {
             dataTransfer.effectAllowed = 'move';
             dataTransfer.setData('text/plain', filePaths.join(','));
+            // Tag the drag as an internal card drag so preview-drop handlers on
+            // other cards ignore it (no highlight, no preview replacement).
+            dataTransfer.setData(MODEL_CARD_DRAG_MIME_TYPE, filePaths.join(','));
             try {
                 dataTransfer.setData('application/json', JSON.stringify({ filePaths }));
             } catch (error) {

static/js/components/shared/MediaViewer.js

@@ -134,6 +134,10 @@ export function openMediaViewer(arg1, arg2, arg3) {
 
     const keyHandler = (e) => {
         if (e.key === 'Escape') {
+            // Stop propagation so bubble-phase handlers (e.g. ModalManager's
+            // Escape handler) do not also close the modal underneath.
+            e.stopPropagation();
+            e.preventDefault();
             closeMediaViewer();
             return;
         }

static/js/components/shared/ModelCard.js

@@ -1,10 +1,9 @@
 import { showToast, openCivitai, openHuggingFace, copyToClipboard, copyLoraSyntax, sendLoraToWorkflow, sendEmbeddingToWorkflow, openExampleImagesFolder, buildLoraSyntax, sendModelPathToWorkflow } from '../../utils/uiHelpers.js';
 import { state, getCurrentPageState } from '../../state/index.js';
 import { showModelModal } from './ModelModal.js';
-import { toggleShowcase } from './showcase/ShowcaseView.js';
 import { bulkManager } from '../../managers/BulkManager.js';
 import { modalManager } from '../../managers/ModalManager.js';
-import { NSFW_LEVELS, getBaseModelAbbreviation, getSubTypeAbbreviation, getMatureBlurThreshold, MODEL_SUBTYPE_DISPLAY_NAMES } from '../../utils/constants.js';
+import { NSFW_LEVELS, getBaseModelAbbreviation, getSubTypeAbbreviation, getMatureBlurThreshold, MODEL_SUBTYPE_DISPLAY_NAMES, MODEL_CARD_DRAG_MIME_TYPE } from '../../utils/constants.js';
 import { MODEL_TYPES } from '../../api/apiConfig.js';
 import { getModelApiClient } from '../../api/modelApiFactory.js';
 import { showDeleteModal } from '../../utils/modalUtils.js';
@@ -304,10 +303,20 @@ function handleCardClick(card, modelType) {
     }
 }
 
+// Preview URL is not in the dataset; read it from the card's rendered media
+function getCardPreviewUrl(card) {
+    const cardMedia = card.querySelector('.card-preview img, .card-preview video');
+    if (!cardMedia) return '';
+    return cardMedia.tagName === 'VIDEO'
+        ? (cardMedia.dataset.src || '')
+        : (cardMedia.src || '');
+}
+
 async function showModelModalFromCard(card, modelType) {
     // Create model metadata object
     const modelMeta = {
         sha256: card.dataset.sha256,
+        preview_url: getCardPreviewUrl(card),
         file_path: card.dataset.filepath,
         model_name: card.dataset.name,
         file_name: card.dataset.file_name,
@@ -397,6 +406,7 @@ function showExampleAccessModal(card, modelType) {
             // Get the model data from card dataset (works for both lora and checkpoint)
             const modelMeta = {
                 sha256: card.dataset.sha256,
+                preview_url: getCardPreviewUrl(card),
                 file_path: card.dataset.filepath,
                 model_name: card.dataset.name,
                 file_name: card.dataset.file_name,
@@ -421,30 +431,18 @@ function showExampleAccessModal(card, modelType) {
             // Show the model modal
             await showModelModal(modelMeta, modelType);
 
-            // Scroll to import area after modal is visible
+            // Reveal the import entry once the modal content has rendered
             setTimeout(() => {
-                const importArea = document.querySelector('.example-import-area');
+                // Gallery mode: the import button is always visible — expand the zone
+                const importBtn = document.querySelector('#modelModal .gallery-import-btn');
+                if (importBtn) {
+                    importBtn.click();
+                    return;
+                }
+                // Empty state: the import area is the whole tab content — scroll to it
+                const importArea = document.querySelector('#modelModal .example-import-area');
                 if (importArea) {
-                    const showcaseTab = document.getElementById('showcase-tab');
-                    if (showcaseTab) {
-                        // First make sure showcase tab is visible
-                        const tabBtn = document.querySelector('.tab-btn[data-tab="showcase"]');
-                        if (tabBtn && !tabBtn.classList.contains('active')) {
-                            tabBtn.click();
-                        }
-
-                        // Then toggle showcase if collapsed
-                        const carousel = showcaseTab.querySelector('.carousel');
-                        if (carousel && carousel.classList.contains('collapsed')) {
-                            const scrollIndicator = showcaseTab.querySelector('.scroll-indicator');
-                            if (scrollIndicator) {
-                                toggleShowcase(scrollIndicator);
-                            }
-                        }
-
-                        // Finally scroll to the import area
-                        importArea.scrollIntoView({ behavior: 'smooth' });
-                    }
+                    importArea.scrollIntoView({ behavior: 'smooth', block: 'nearest' });
                 }
             }, 500);
         };
@@ -457,6 +455,9 @@ function showExampleAccessModal(card, modelType) {
 export function createModelCard(model, modelType) {
     const card = document.createElement('div');
     card.className = 'model-card';  // Reuse the same class for styling
+    // Always draggable (move-to-folder in the sidebar). Accidental micro-drags
+    // from click jitter are rendered harmless by the preview-drop handlers
+    // below, which ignore internal card drags via MODEL_CARD_DRAG_MIME_TYPE.
     card.draggable = true;
     card.dataset.sha256 = model.sha256;
     card.dataset.filepath = model.file_path;
@@ -649,7 +650,7 @@ export function createModelCard(model, modelType) {
         <div class="card-preview ${shouldBlur ? 'blurred' : ''}">
             ${isVideo ?
             `<video ${videoAttrs.join(' ')} style="pointer-events: none;"></video>` :
-            `<img src="${versionedPreviewUrl}" alt="${model.model_name}" onerror="this.onerror=null; this.src='/loras_static/images/no-preview.png'">`
+            `<img draggable="false" src="${versionedPreviewUrl}" alt="${model.model_name}" onerror="this.onerror=null; this.src='/loras_static/images/no-preview.png'">`
         }
             <div class="card-header">
                 ${shouldBlur ?
@@ -743,6 +744,11 @@ export function createModelCard(model, modelType) {
 
     // Dropping an image/video onto the card replaces the model preview via the
     // existing replace-preview endpoint (overwrites file on disk, refreshes card).
+    // Internal card drags (move-to-folder) are tagged with a custom MIME type by
+    // SidebarManager and must be ignored here entirely: no highlight, no upload.
+    const isInternalCardDrag = (event) =>
+        Boolean(event.dataTransfer?.types?.includes(MODEL_CARD_DRAG_MIME_TYPE));
+
     const preventDragDefaults = (event) => {
         event.preventDefault();
         event.stopPropagation();
@@ -750,17 +756,20 @@ export function createModelCard(model, modelType) {
 
     ['dragenter', 'dragover'].forEach((eventName) => {
         card.addEventListener(eventName, (event) => {
+            if (isInternalCardDrag(event)) return;
             preventDragDefaults(event);
             card.classList.add('drag-over');
         });
     });
 
     card.addEventListener('dragleave', (event) => {
+        if (isInternalCardDrag(event)) return;
         preventDragDefaults(event);
         card.classList.remove('drag-over');
     });
 
     card.addEventListener('drop', (event) => {
+        if (isInternalCardDrag(event)) return;
         preventDragDefaults(event);
         card.classList.remove('drag-over');
 

static/js/components/shared/ModelModal.js

@@ -2,8 +2,6 @@ import { showToast, openCivitai, sendLoraToWorkflow, sendEmbeddingToWorkflow, se
 import { modalManager } from '../../managers/ModalManager.js';
 import { MODEL_TYPES } from '../../api/apiConfig.js';
 import {
-    toggleShowcase,
-    setupShowcaseScroll,
     scrollToTop,
     loadExampleImages
 } from './showcase/ShowcaseView.js';
@@ -727,8 +725,6 @@ export async function showModelModal(model, modelType) {
         updateCardUpdateAvailability(hasUpdate);
     }
 
-    let showcaseCleanup;
-
     const onCloseCallback = function () {
         // Clean up all handlers when modal closes for LoRA
         const modalElement = document.getElementById(modalId);
@@ -736,10 +732,6 @@ export async function showModelModal(model, modelType) {
             modalElement.removeEventListener('click', modalElement._clickHandler);
             delete modalElement._clickHandler;
         }
-        if (showcaseCleanup) {
-            showcaseCleanup();
-            showcaseCleanup = null;
-        }
         cleanupNavigationShortcuts();
     };
 
@@ -759,6 +751,14 @@ export async function showModelModal(model, modelType) {
         if (modelType === 'embeddings' && modelWithFullData.folder) {
             activeModalElement.dataset.folder = modelWithFullData.folder;
         }
+        // Show the back-to-top button once the modal content is scrolled
+        const modalContent = activeModalElement.querySelector('.modal-content');
+        const backToTopBtn = activeModalElement.querySelector('.back-to-top');
+        if (modalContent && backToTopBtn) {
+            modalContent.addEventListener('scroll', () => {
+                backToTopBtn.classList.toggle('visible', modalContent.scrollTop > 300);
+            });
+        }
     }
     updateVersionsTabBadge(updateAvailabilityState.hasUpdateAvailable);
     const versionsTabController = initVersionsTab({
@@ -771,7 +771,6 @@ export async function showModelModal(model, modelType) {
         onUpdateStatusChange: handleUpdateStatusChange,
     });
     setupEditableFields(modelWithFullData.file_path, modelType);
-    showcaseCleanup = setupShowcaseScroll(modalId);
     setupTabSwitching({
         onTabChange: async (tab) => {
             if (tab === 'versions') {
@@ -814,7 +813,7 @@ export async function showModelModal(model, modelType) {
     const customImages = modelWithFullData.civitai?.customImages || [];
     // Combine images - regular images first, then custom images
     const allImages = [...regularImages, ...customImages];
-    loadExampleImages(allImages, modelWithFullData.sha256);
+    loadExampleImages(allImages, modelWithFullData.sha256, modelWithFullData.preview_url || '');
 }
 
 function renderLoraSpecificContent(lora, escapedWords) {
@@ -1316,7 +1315,6 @@ async function handleSendToWorkflow(target, modelType) {
 // Export the model modal API
 const modelModal = {
     show: showModelModal,
-    toggleShowcase,
     scrollToTop
 };
 

static/js/components/shared/showcase/MediaRenderers.js

@@ -4,9 +4,9 @@
  */
 
 /**
- * Generate video wrapper HTML
+ * Generate video wrapper HTML. The wrapper fills its container (the gallery's
+ * main viewer) and the media is letterboxed inside via object-fit: contain.
  * @param {Object} media - Media metadata
- * @param {number} heightPercent - Height percentage for container
  * @param {boolean} shouldBlur - Whether content should be blurred
  * @param {string} nsfwText - NSFW warning text
  * @param {string} metadataPanel - Metadata panel HTML
@@ -15,11 +15,11 @@
  * @param {string} mediaControlsHtml - HTML for media control buttons
  * @returns {string} HTML content
  */
-export function generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl, mediaControlsHtml = '') {
+export function generateVideoWrapper(media, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl, mediaControlsHtml = '') {
     const nsfwLevel = media.nsfwLevel !== undefined ? media.nsfwLevel : 0;
-    
+
     return `
-        <div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%" data-short-id="${media.id || ''}" data-nsfw-level="${nsfwLevel}">
+        <div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" data-short-id="${media.id || ''}" data-nsfw-level="${nsfwLevel}">
             ${shouldBlur ? `
                 <button class="toggle-blur-btn showcase-toggle-btn" title="Toggle blur">
                     <i class="fas fa-eye"></i>
@@ -48,9 +48,9 @@ export function generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText,
 }
 
 /**
- * Generate image wrapper HTML
+ * Generate image wrapper HTML. The wrapper fills its container (the gallery's
+ * main viewer) and the media is letterboxed inside via object-fit: contain.
  * @param {Object} media - Media metadata
- * @param {number} heightPercent - Height percentage for container
  * @param {boolean} shouldBlur - Whether content should be blurred
  * @param {string} nsfwText - NSFW warning text
  * @param {string} metadataPanel - Metadata panel HTML
@@ -59,11 +59,11 @@ export function generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText,
  * @param {string} mediaControlsHtml - HTML for media control buttons
  * @returns {string} HTML content
  */
-export function generateImageWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl, mediaControlsHtml = '') {
+export function generateImageWrapper(media, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl, mediaControlsHtml = '') {
     const nsfwLevel = media.nsfwLevel !== undefined ? media.nsfwLevel : 0;
-    
+
     return `
-        <div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%" data-short-id="${media.id || ''}" data-nsfw-level="${nsfwLevel}">
+        <div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" data-short-id="${media.id || ''}" data-nsfw-level="${nsfwLevel}">
             ${shouldBlur ? `
                 <button class="toggle-blur-btn showcase-toggle-btn" title="Toggle blur">
                     <i class="fas fa-eye"></i>

static/js/components/shared/showcase/MediaUtils.js

@@ -213,190 +213,170 @@ export function getRenderedMediaRect(mediaElement, containerWidth, containerHeig
 }
 
 /**
- * Initialize metadata panel interaction handlers
+ * Initialize metadata panel interaction handlers: hover over the media reveals
+ * the panel and media controls (same as the legacy carousel). Panel-internal
+ * buttons and wheel isolation are bound here as well.
  * @param {HTMLElement} container - Container element with media wrappers
  */
 export function initMetadataPanelHandlers(container) {
     const mediaWrappers = container.querySelectorAll('.media-wrapper');
-    
+
     mediaWrappers.forEach(wrapper => {
-        // Get the metadata panel and media element (img or video)
         const metadataPanel = wrapper.querySelector('.image-metadata-panel');
+        if (!metadataPanel) return;
+
         const mediaControls = wrapper.querySelector('.media-controls');
         const mediaElement = wrapper.querySelector('img, video');
-        
-        if (!mediaElement) return;
-        
-        let isOverMetadataPanel = false;
-        
-        // Add event listeners to the wrapper for mouse tracking
-        wrapper.addEventListener('mousemove', (e) => {
-            // Get mouse position relative to wrapper
-            const rect = wrapper.getBoundingClientRect();
-            const mouseX = e.clientX - rect.left;
-            const mouseY = e.clientY - rect.top;
-            
-            // Get the actual displayed dimensions of the media element
-            const mediaRect = getRenderedMediaRect(mediaElement, rect.width, rect.height);
-            
-            // Check if mouse is over the actual media content
-            const isOverMedia = (
-                mouseX >= mediaRect.left && 
-                mouseX <= mediaRect.right && 
-                mouseY >= mediaRect.top && 
-                mouseY <= mediaRect.bottom
-            );
-            
-            // Show metadata panel and controls when over media content or metadata panel itself
-            if (isOverMedia || isOverMetadataPanel) {
-                if (metadataPanel) metadataPanel.classList.add('visible');
-                if (mediaControls) mediaControls.classList.add('visible');
-            } else {
-                if (metadataPanel) metadataPanel.classList.remove('visible');
-                if (mediaControls) mediaControls.classList.remove('visible');
-            }
-        });
-        
-        wrapper.addEventListener('mouseleave', () => {
-            if (!isOverMetadataPanel) {
-                if (metadataPanel) metadataPanel.classList.remove('visible');
-                if (mediaControls) mediaControls.classList.remove('visible');
-            }
-        });
-        
-        // Add mouse enter/leave events for the metadata panel itself
-        if (metadataPanel) {
+
+        if (mediaElement) {
+            let isOverMetadataPanel = false;
+
+            // Hovering the actual media content reveals the metadata panel and controls
+            wrapper.addEventListener('mousemove', (e) => {
+                const rect = wrapper.getBoundingClientRect();
+                const mouseX = e.clientX - rect.left;
+                const mouseY = e.clientY - rect.top;
+
+                const mediaRect = getRenderedMediaRect(mediaElement, rect.width, rect.height);
+                const isOverMedia = (
+                    mouseX >= mediaRect.left &&
+                    mouseX <= mediaRect.right &&
+                    mouseY >= mediaRect.top &&
+                    mouseY <= mediaRect.bottom
+                );
+
+                if (isOverMedia || isOverMetadataPanel) {
+                    metadataPanel.classList.add('visible');
+                    if (mediaControls) mediaControls.classList.add('visible');
+                } else {
+                    metadataPanel.classList.remove('visible');
+                    if (mediaControls) mediaControls.classList.remove('visible');
+                }
+            });
+
+            wrapper.addEventListener('mouseleave', () => {
+                if (!isOverMetadataPanel) {
+                    metadataPanel.classList.remove('visible');
+                    if (mediaControls) mediaControls.classList.remove('visible');
+                }
+            });
+
             metadataPanel.addEventListener('mouseenter', () => {
                 isOverMetadataPanel = true;
                 metadataPanel.classList.add('visible');
                 if (mediaControls) mediaControls.classList.add('visible');
             });
-            
+
             metadataPanel.addEventListener('mouseleave', () => {
                 isOverMetadataPanel = false;
-                // Only hide if mouse is not over the media
-                const rect = wrapper.getBoundingClientRect();
-                const mediaRect = getRenderedMediaRect(mediaElement, rect.width, rect.height);
-                const mouseX = event.clientX - rect.left;
-                const mouseY = event.clientY - rect.top;
-                
-                const isOverMedia = (
-                    mouseX >= mediaRect.left && 
-                    mouseX <= mediaRect.right && 
-                    mouseY >= mediaRect.top && 
-                    mouseY <= mediaRect.bottom
-                );
-                
-                if (!isOverMedia) {
-                    metadataPanel.classList.remove('visible');
-                    if (mediaControls) mediaControls.classList.remove('visible');
-                }
+                metadataPanel.classList.remove('visible');
+                if (mediaControls) mediaControls.classList.remove('visible');
             });
-            
-            // Prevent events from bubbling
-            metadataPanel.addEventListener('click', (e) => {
-                e.stopPropagation();
-            });
-            
-            // Handle copy prompt buttons
-            const copyBtns = metadataPanel.querySelectorAll('.copy-prompt-btn');
-            copyBtns.forEach(copyBtn => {
-                const promptIndex = copyBtn.dataset.promptIndex;
-                const promptElement = wrapper.querySelector(`#prompt-${promptIndex}`);
-                
-                copyBtn.addEventListener('click', async (e) => {
-                    e.stopPropagation();
-                    
-                    if (!promptElement) return;
-                    
-                    try {
-                        await copyToClipboard(promptElement.textContent, 'Prompt copied to clipboard');
-                    } catch (err) {
-                        console.error('Copy failed:', err);
-                        showToast('toast.triggerWords.copyFailed', {}, 'error');
-                    }
-                });
-            });
-            
-            // Handle send prompt buttons
-            const sendBtns = metadataPanel.querySelectorAll('.send-prompt-btn');
-            sendBtns.forEach(sendBtn => {
-                const promptIndex = sendBtn.dataset.promptIndex;
-                const promptElement = wrapper.querySelector(`#prompt-${promptIndex}`);
-                
-                sendBtn.addEventListener('click', async (e) => {
-                    e.stopPropagation();
-                    
-                    if (!promptElement) return;
-                    
-                    let promptText = promptElement.textContent || '';
-                    if (!promptText.trim()) {
-                        showToast('toast.recipes.noPromptToSend', {}, 'warning');
-                        return;
-                    }
-                    
-                    // Respect strip <lora> setting from global state
-                    if (state.global.settings?.strip_lora_on_copy) {
-                        promptText = stripLoraTags(promptText);
-                    }
-                    
-                    sendPromptToWorkflow(promptText);
-                });
-            });
-            
-            // Handle send params buttons
-            const paramsBtn = metadataPanel.querySelector('.send-params-btn');
-            if (paramsBtn) {
-                paramsBtn.addEventListener('click', async (e) => {
-                    e.stopPropagation();
-                    
-                    // Collect gen params from the param-tag elements
-                    const tagsContainer = wrapper.querySelector('.params-tags');
-                    if (!tagsContainer) return;
-                    
-                    const paramTags = tagsContainer.querySelectorAll('.param-tag');
-                    const genParams = {};
-                    
-                    // Map display labels to genParams keys
-                    const labelToKey = {
-                        'Seed': 'seed',
-                        'Steps': 'steps',
-                        'Sampler': 'sampler',
-                        'CFG': 'cfg_scale',
-                    };
-                    
-                    paramTags.forEach(tag => {
-                        const nameEl = tag.querySelector('.param-name');
-                        const valueEl = tag.querySelector('.param-value');
-                        if (!nameEl || !valueEl) return;
-                        
-                        const label = nameEl.textContent.replace(':', '').trim();
-                        const key = labelToKey[label];
-                        if (key) {
-                            genParams[key] = valueEl.textContent.trim();
-                        }
-                    });
-                    
-                    if (Object.keys(genParams).length === 0) {
-                        showToast('No sendable parameters found', {}, 'warning');
-                        return;
-                    }
-                    
-                    await sendGenParamsToWorkflow(genParams);
-                });
-            }
-            
-            // Prevent panel scroll from causing modal scroll
-            metadataPanel.addEventListener('wheel', (e) => {
-                const isAtTop = metadataPanel.scrollTop === 0;
-                const isAtBottom = metadataPanel.scrollHeight - metadataPanel.scrollTop === metadataPanel.clientHeight;
-                
-                // Only prevent default if scrolling would cause the panel to scroll
-                if ((e.deltaY < 0 && !isAtTop) || (e.deltaY > 0 && !isAtBottom)) {
-                    e.stopPropagation();
-                }
-            }, { passive: true });
         }
+
+        // Prevent events from bubbling
+        metadataPanel.addEventListener('click', (e) => {
+            e.stopPropagation();
+        });
+
+        // Handle copy prompt buttons
+        const copyBtns = metadataPanel.querySelectorAll('.copy-prompt-btn');
+        copyBtns.forEach(copyBtn => {
+            const promptIndex = copyBtn.dataset.promptIndex;
+            const promptElement = wrapper.querySelector(`#prompt-${promptIndex}`);
+
+            copyBtn.addEventListener('click', async (e) => {
+                e.stopPropagation();
+
+                if (!promptElement) return;
+
+                try {
+                    await copyToClipboard(promptElement.textContent, 'Prompt copied to clipboard');
+                } catch (err) {
+                    console.error('Copy failed:', err);
+                    showToast('toast.triggerWords.copyFailed', {}, 'error');
+                }
+            });
+        });
+
+        // Handle send prompt buttons
+        const sendBtns = metadataPanel.querySelectorAll('.send-prompt-btn');
+        sendBtns.forEach(sendBtn => {
+            const promptIndex = sendBtn.dataset.promptIndex;
+            const promptElement = wrapper.querySelector(`#prompt-${promptIndex}`);
+
+            sendBtn.addEventListener('click', async (e) => {
+                e.stopPropagation();
+
+                if (!promptElement) return;
+
+                let promptText = promptElement.textContent || '';
+                if (!promptText.trim()) {
+                    showToast('toast.recipes.noPromptToSend', {}, 'warning');
+                    return;
+                }
+
+                // Respect strip <lora> setting from global state
+                if (state.global.settings?.strip_lora_on_copy) {
+                    promptText = stripLoraTags(promptText);
+                }
+
+                sendPromptToWorkflow(promptText);
+            });
+        });
+
+        // Handle send params buttons
+        const paramsBtn = metadataPanel.querySelector('.send-params-btn');
+        if (paramsBtn) {
+            paramsBtn.addEventListener('click', async (e) => {
+                e.stopPropagation();
+
+                // Collect gen params from the param-tag elements
+                const tagsContainer = wrapper.querySelector('.params-tags');
+                if (!tagsContainer) return;
+
+                const paramTags = tagsContainer.querySelectorAll('.param-tag');
+                const genParams = {};
+
+                // Map display labels to genParams keys
+                const labelToKey = {
+                    'Seed': 'seed',
+                    'Steps': 'steps',
+                    'Sampler': 'sampler',
+                    'CFG': 'cfg_scale',
+                };
+
+                paramTags.forEach(tag => {
+                    const nameEl = tag.querySelector('.param-name');
+                    const valueEl = tag.querySelector('.param-value');
+                    if (!nameEl || !valueEl) return;
+
+                    const label = nameEl.textContent.replace(':', '').trim();
+                    const key = labelToKey[label];
+                    if (key) {
+                        genParams[key] = valueEl.textContent.trim();
+                    }
+                });
+
+                if (Object.keys(genParams).length === 0) {
+                    showToast('No sendable parameters found', {}, 'warning');
+                    return;
+                }
+
+                await sendGenParamsToWorkflow(genParams);
+            });
+        }
+
+        // Prevent panel scroll from causing modal scroll
+        metadataPanel.addEventListener('wheel', (e) => {
+            const isAtTop = metadataPanel.scrollTop === 0;
+            const isAtBottom = metadataPanel.scrollHeight - metadataPanel.scrollTop === metadataPanel.clientHeight;
+
+            // Only prevent default if scrolling would cause the panel to scroll
+            if ((e.deltaY < 0 && !isAtTop) || (e.deltaY > 0 && !isAtBottom)) {
+                e.stopPropagation();
+            }
+        }, { passive: true });
     });
 }
 
@@ -525,6 +505,12 @@ export function initMediaControlHandlers(container) {
                     const result = await response.json();
                     
                     if (result.success) {
+                        // Let the gallery refresh itself (removes thumbnail + selects a neighbor)
+                        mediaWrapper.dispatchEvent(new CustomEvent('example-media-deleted', {
+                            bubbles: true,
+                            detail: { shortId }
+                        }));
+
                         // Success: remove the media wrapper from the DOM
                         mediaWrapper.style.opacity = '0';
                         mediaWrapper.style.height = '0';
@@ -649,7 +635,7 @@ export function initMediaControlHandlers(container) {
     // Initialize NSFW level buttons
     initSetNsfwHandlers(container);
     
-    // Media control visibility is now handled in initMetadataPanelHandlers
+    // Media control visibility is handled with pure CSS (.media-wrapper:hover .media-controls)
     // Any click handlers or other functionality can still be added here
 }
 

static/js/utils/constants.js

@@ -87,6 +87,10 @@ export const BASE_MODELS = {
     UNKNOWN: "Other"
 };
 
+// Custom dataTransfer MIME type tagging internal model-card drags (move-to-folder).
+// Preview-drop handlers use it to ignore drags that did not come from the OS file system.
+export const MODEL_CARD_DRAG_MIME_TYPE = 'application/x-lora-manager-model-card';
+
 // Model sub-type display names (new canonical field: sub_type)
 export const MODEL_SUBTYPE_DISPLAY_NAMES = {
     // LoRA sub-types

templates/components/recipe_modal.html

@@ -4,21 +4,27 @@
         
         <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
-            <!-- Header Actions: populated dynamically in RecipeModal.js -->
-            <div class="recipe-header-actions" id="recipeHeaderActions"></div>
+            <!-- Header Actions: Send button is static; source URL button is appended dynamically in RecipeModal.js -->
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+                <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                    <i class="fas fa-paper-plane"></i> <span>{{ t('recipes.actions.sendRecipe') }}</span>
+                </button>
+            </div>
             <!-- Recipe Tags Container (rendered by renderCompactTags) -->
             <div id="recipeTagsContainer"></div>
         </header>
         
         <div class="modal-body">
-            <!-- Top Section: Preview and Generation Parameters -->
-            <div class="recipe-top-section">
+            <!-- Left Column: Preview -->
+            <div class="recipe-media-column">
                 <div class="recipe-preview-container" id="recipePreviewContainer">
                     <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
                     <!-- Source URL elements are now added dynamically in RecipeModal.js -->
                 </div>
-                
-                <div class="info-section recipe-gen-params">
+            </div>
+
+            <!-- Center Column: Generation Parameters -->
+            <div class="info-section recipe-gen-params">
                     <div class="gen-params-header-row">
                         <h3>Generation Parameters</h3>
                         <label class="inline-toggle-container lora-strip-toggle" title="When enabled, &lt;lora:...&gt; tags are removed from prompt text when copying">
@@ -103,9 +109,8 @@
                         </div>
                     </div>
                 </div>
-            </div>
-            
-            <!-- Bottom Section: Resources -->
+
+            <!-- Right Column: Resources -->
             <div class="info-section recipe-bottom-section">
                 <div class="recipe-section-header">
                     <h3>Resources</h3>
@@ -114,12 +119,6 @@
                     <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                         <i class="fas fa-external-link-alt"></i>
                     </button>
-                    <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                        <i class="fas fa-copy"></i>
-                    </button>
-                    <button class="action-btn send-recipe-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
-                        <i class="fas fa-paper-plane"></i>
-                    </button>
                 </div>
             </div>
             <div class="recipe-resources-list">

tests/frontend/components/MediaViewer.escape.test.js

@@ -0,0 +1,61 @@
+import { describe, it, beforeEach, afterEach, expect, vi } from 'vitest';
+
+const MODAL_MANAGER_MODULE = new URL('../../../static/js/managers/ModalManager.js', import.meta.url).pathname;
+const MEDIA_VIEWER_MODULE = new URL('../../../static/js/components/shared/MediaViewer.js', import.meta.url).pathname;
+
+function setupDom() {
+  document.body.innerHTML = `
+    <div id="modelModal" class="modal">
+      <div class="modal-content">
+        <img class="media-wrapper" src="" alt="">
+      </div>
+    </div>
+  `;
+}
+
+describe('MediaViewer Escape handling', () => {
+  let ModalManager;
+  let manager;
+  let openMediaViewer;
+  let isMediaViewerOpen;
+
+  beforeEach(async () => {
+    vi.useFakeTimers();
+    setupDom();
+    window.scrollTo = vi.fn();
+    ({ ModalManager } = await import(MODAL_MANAGER_MODULE));
+    manager = new ModalManager();
+    manager.initialize();
+    ({ openMediaViewer, isMediaViewerOpen } = await import(MEDIA_VIEWER_MODULE));
+  });
+
+  afterEach(() => {
+    vi.runAllTimers();
+    vi.useRealTimers();
+    document.body.innerHTML = '';
+    vi.resetModules();
+  });
+
+  it('closes only the media viewer, not the underlying modal, on Escape', () => {
+    manager.showModal('modelModal');
+    expect(manager.getModal('modelModal').isOpen).toBe(true);
+
+    openMediaViewer('https://example.com/image.png');
+    expect(isMediaViewerOpen()).toBe(true);
+
+    // Dispatch on document.body (real keydown target is the focused element,
+    // never document itself) so the capture handler fires before the bubble one.
+    document.body.dispatchEvent(new KeyboardEvent('keydown', { key: 'Escape', bubbles: true }));
+
+    expect(isMediaViewerOpen()).toBe(false);
+    expect(manager.getModal('modelModal').isOpen).toBe(true);
+  });
+
+  it('still lets Escape close the modal when no viewer is open', () => {
+    manager.showModal('modelModal');
+
+    document.body.dispatchEvent(new KeyboardEvent('keydown', { key: 'Escape', bubbles: true }));
+
+    expect(manager.getModal('modelModal').isOpen).toBe(false);
+  });
+});

tests/frontend/components/contextMenu.interactions.test.js

@@ -246,13 +246,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -284,7 +290,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -293,9 +298,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -370,13 +372,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -408,7 +416,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -417,9 +424,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -464,13 +468,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -502,7 +512,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -511,9 +520,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -573,13 +579,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -611,7 +623,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -620,9 +631,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -662,13 +670,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -700,7 +714,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -709,9 +722,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -765,13 +775,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -803,7 +819,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -812,9 +827,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -885,13 +897,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -923,7 +941,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -932,9 +949,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -1019,13 +1033,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1057,7 +1077,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div id="recipeCheckpoint"></div>
               <div id="recipeResourceDivider"></div>
@@ -1068,9 +1087,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -1138,7 +1154,7 @@ describe('Interaction-level regression coverage', () => {
         <div id="recipeLorasList"></div>
         <span id="recipeLorasCount"></span>
         <button id="viewRecipeLorasBtn"></button>
-        <button id="copyRecipeSyntaxBtn"></button>
+        
       </div>
     `;
 
@@ -1191,7 +1207,7 @@ describe('Interaction-level regression coverage', () => {
         <div id="recipeLorasList"></div>
         <span id="recipeLorasCount"></span>
         <button id="viewRecipeLorasBtn"></button>
-        <button id="copyRecipeSyntaxBtn"></button>
+        
       </div>
     `;
 
@@ -1255,13 +1271,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1293,7 +1315,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div id="recipeCheckpoint"></div>
               <div id="recipeResourceDivider"></div>
@@ -1304,9 +1325,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -1368,13 +1386,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1406,7 +1430,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div id="recipeCheckpoint"></div>
               <div id="recipeResourceDivider"></div>
@@ -1417,9 +1440,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -1486,13 +1506,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1524,7 +1550,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -1533,9 +1558,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -1594,13 +1616,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1632,7 +1660,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -1641,9 +1668,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -1711,13 +1735,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1749,7 +1779,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -1758,9 +1787,6 @@ describe('Interaction-level regression coverage', () => {
                   <button class="action-btn view-loras-btn" id="viewRecipeLorasBtn" title="View all LoRAs in this recipe">
                     <i class="fas fa-external-link-alt"></i>
                   </button>
-                  <button class="copy-btn" id="copyRecipeSyntaxBtn" title="Copy Recipe Syntax">
-                    <i class="fas fa-copy"></i>
-                  </button>
                 </div>
               </div>
               <div class="recipe-loras-list" id="recipeLorasList"></div>
@@ -1808,13 +1834,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1846,7 +1878,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>
@@ -1932,13 +1963,19 @@ describe('Interaction-level regression coverage', () => {
         <div class="modal-content">
           <header class="recipe-modal-header">
             <h2 id="recipeModalTitle">Recipe Details</h2>
+            <div class="recipe-header-actions" id="recipeHeaderActions">
+              <button class="modal-send-btn" id="sendRecipeBtn" title="Send Recipe to ComfyUI">
+                <i class="fas fa-paper-plane"></i> <span>Send to ComfyUI</span>
+              </button>
+            </div>
             <div id="recipeTagsContainer"></div>
           </header>
           <div class="modal-body">
-            <div class="recipe-top-section">
+            <div class="recipe-media-column">
               <div class="recipe-preview-container" id="recipePreviewContainer">
                 <img id="recipeModalImage" src="" alt="Recipe Preview" class="recipe-preview-media">
               </div>
+            </div>
               <div class="info-section recipe-gen-params">
                 <div class="gen-params-container">
                   <div class="param-group info-item">
@@ -1970,7 +2007,6 @@ describe('Interaction-level regression coverage', () => {
                   <div class="other-params" id="recipeOtherParams"></div>
                 </div>
               </div>
-            </div>
             <div class="info-section recipe-bottom-section">
               <div class="recipe-section-header">
                 <h3>Resources</h3>

tests/frontend/components/modelCard.previewDrop.test.js

@@ -1,4 +1,5 @@
 import { describe, it, expect, vi, beforeEach } from 'vitest';
+import { MODEL_CARD_DRAG_MIME_TYPE } from '../../../static/js/utils/constants.js';
 
 const {
   MODEL_CARD_MODULE,
@@ -108,9 +109,9 @@ describe('ModelCard drag & drop preview upload', () => {
     return createModelCard(model, 'loras');
   }
 
-  function dispatchDrop(card, files) {
+  function dispatchDrop(card, files, types = []) {
     const event = new Event('drop', { bubbles: true, cancelable: true });
-    Object.defineProperty(event, 'dataTransfer', { value: { files } });
+    Object.defineProperty(event, 'dataTransfer', { value: { files, types } });
     card.dispatchEvent(event);
     return event;
   }
@@ -179,4 +180,41 @@ describe('ModelCard drag & drop preview upload', () => {
     expect(event.defaultPrevented).toBe(true);
     expect(card.classList.contains('drag-over')).toBe(false);
   });
+
+  it('ignores drops tagged as internal card drags (move-to-folder)', () => {
+    const card = createCard();
+    const file = new File(['data'], 'preview.png', { type: 'image/png' });
+
+    const event = dispatchDrop(card, [file], [MODEL_CARD_DRAG_MIME_TYPE]);
+
+    expect(uploadPreviewMock).not.toHaveBeenCalled();
+    expect(showToastMock).not.toHaveBeenCalled();
+    expect(event.defaultPrevented).toBe(false);
+    expect(card.classList.contains('drag-over')).toBe(false);
+  });
+
+  it('does not highlight or intercept internal card drags during dragover', () => {
+    const card = createCard();
+
+    const dragOverEvent = new Event('dragover', { bubbles: true, cancelable: true });
+    Object.defineProperty(dragOverEvent, 'dataTransfer', {
+      value: { types: [MODEL_CARD_DRAG_MIME_TYPE] },
+    });
+    card.dispatchEvent(dragOverEvent);
+
+    expect(dragOverEvent.defaultPrevented).toBe(false);
+    expect(card.classList.contains('drag-over')).toBe(false);
+  });
+
+  it('keeps the card draggable (move-to-folder) but the preview image non-draggable', () => {
+    const card = createCard();
+
+    // The card itself must stay draggable for sidebar move-to-folder drags.
+    expect(card.draggable).toBe(true);
+    // The preview image must not start a native image drag: the browser would
+    // synthesize a File payload from it, which the drop handler would mistake
+    // for an external preview replacement.
+    const img = card.querySelector('.card-preview img');
+    expect(img.getAttribute('draggable')).toBe('false');
+  });
 });

tests/frontend/components/modelMetadata.renamePath.test.js

@@ -45,8 +45,6 @@ vi.mock(MODAL_MANAGER_MODULE, () => ({
 }));
 
 vi.mock(SHOWCASE_MODULE, () => ({
-  toggleShowcase: vi.fn(),
-  setupShowcaseScroll: vi.fn(),
   scrollToTop: vi.fn(),
   loadExampleImages: vi.fn(),
 }));

tests/frontend/components/modelModal.licenseIcons.test.js

@@ -43,8 +43,6 @@ vi.mock(MODAL_MANAGER_MODULE, () => ({
 }));
 
 vi.mock(SHOWCASE_MODULE, () => ({
-  toggleShowcase: vi.fn(),
-  setupShowcaseScroll: vi.fn(),
   scrollToTop: vi.fn(),
   loadExampleImages: vi.fn(),
 }));

tests/frontend/components/showcase.gallery.test.js

@@ -0,0 +1,200 @@
+import { describe, it, beforeEach, afterEach, expect } from 'vitest';
+
+const { SHOWCASE_MODULE, MEDIA_UTILS_MODULE, MEDIA_VIEWER_MODULE } = vi.hoisted(() => ({
+  SHOWCASE_MODULE: new URL('../../../static/js/components/shared/showcase/ShowcaseView.js', import.meta.url).pathname,
+  MEDIA_UTILS_MODULE: new URL('../../../static/js/components/shared/showcase/MediaUtils.js', import.meta.url).pathname,
+  MEDIA_VIEWER_MODULE: new URL('../../../static/js/components/shared/MediaViewer.js', import.meta.url).pathname,
+}));
+
+vi.mock(MEDIA_UTILS_MODULE, () => ({
+  initLazyLoading: vi.fn(),
+  initNsfwBlurHandlers: vi.fn(),
+  initMetadataPanelHandlers: vi.fn(),
+  initMediaControlHandlers: vi.fn(),
+  positionAllMediaControls: vi.fn(),
+}));
+
+vi.mock(MEDIA_VIEWER_MODULE, () => ({
+  openMediaViewer: vi.fn(),
+}));
+
+const PREVIEW_URL = '/loras_static/preview/abc.png';
+
+const IMAGES = [
+  { url: 'https://image.civitai.com/abc/111.jpeg', width: 512, height: 768, nsfwLevel: 0 },
+  { url: 'https://image.civitai.com/abc/222.jpeg', width: 768, height: 512, nsfwLevel: 0 },
+  { url: 'https://image.civitai.com/abc/333.mp4', width: 512, height: 512, nsfwLevel: 0 },
+];
+
+describe('Showcase gallery', () => {
+  let state;
+
+  beforeEach(async () => {
+    Element.prototype.scrollIntoView = vi.fn();
+    const stateModule = await import('../../../static/js/state/index.js');
+    state = stateModule.state;
+    state.settings.show_only_sfw = false;
+    state.settings.blur_mature_content = false;
+    state.global.settings.example_images_path = '/tmp/examples';
+    document.body.innerHTML = '';
+  });
+
+  afterEach(() => {
+    document.body.innerHTML = '';
+  });
+
+  it('starts collapsed: slim indicator bar only, no remote examples rendered', async () => {
+    const { renderShowcaseContent } = await import(SHOWCASE_MODULE);
+
+    const html = renderShowcaseContent(IMAGES, [], PREVIEW_URL);
+    const host = document.createElement('div');
+    host.innerHTML = html;
+
+    expect(host.querySelector('.showcase-gallery')).toBeTruthy();
+    expect(host.querySelector('.gallery-indicator-bar')).toBeTruthy();
+    // Collapsed bar carries the count and the local preview thumbnail
+    expect(host.querySelector('#galleryShowBtn')?.textContent).toContain('3');
+    expect(host.querySelector('.gallery-preview-thumb img')?.getAttribute('src')).toBe(PREVIEW_URL);
+    expect(host.querySelector('#galleryImportBtn')).toBeTruthy();
+    // No thumbnails / media wrappers → no remote fetches until expanded
+    expect(host.querySelectorAll('.gallery-thumb')).toHaveLength(0);
+    expect(host.querySelector('.media-wrapper')).toBeNull();
+    // Import zone exists but stays collapsed
+    const zone = host.querySelector('.gallery-import-zone');
+    expect(zone?.classList.contains('hidden')).toBe(true);
+  });
+
+  it('expanded render shows toolbar, main viewer, thumbnails and nav controls', async () => {
+    const { renderShowcaseContent } = await import(SHOWCASE_MODULE);
+
+    const html = renderShowcaseContent(IMAGES, [], PREVIEW_URL, true);
+    const host = document.createElement('div');
+    host.innerHTML = html;
+
+    expect(host.querySelector('.gallery-indicator-bar')).toBeNull();
+    expect(host.querySelector('#galleryPosition')?.textContent).toBe('1 / 3');
+    expect(host.querySelector('.main-media-container .media-wrapper')).toBeTruthy();
+    expect(host.querySelectorAll('.gallery-thumb')).toHaveLength(3);
+    expect(host.querySelector('.gallery-thumb.active')?.dataset.index).toBe('0');
+    expect(host.querySelector('#galleryPrevBtn')).toBeTruthy();
+    expect(host.querySelector('#galleryNextBtn')).toBeTruthy();
+  });
+
+  it('show/hide button toggles between indicator bar and gallery', async () => {
+    const { renderShowcaseContent, initShowcaseContent } = await import(SHOWCASE_MODULE);
+
+    document.body.innerHTML = `<div id="showcase-tab">${renderShowcaseContent(IMAGES, [], PREVIEW_URL)}</div>`;
+    initShowcaseContent(document.querySelector('.showcase-gallery'));
+
+    // Expand
+    document.querySelector('#galleryShowBtn').click();
+    expect(document.querySelectorAll('.gallery-thumb')).toHaveLength(3);
+    expect(document.querySelector('.gallery-indicator-bar')).toBeNull();
+
+    // Collapse back to the indicator bar
+    document.querySelector('#galleryShowBtn').click();
+    expect(document.querySelectorAll('.gallery-thumb')).toHaveLength(0);
+    expect(document.querySelector('.gallery-indicator-bar')).toBeTruthy();
+    expect(document.querySelector('.gallery-preview-thumb img')?.getAttribute('src')).toBe(PREVIEW_URL);
+  });
+
+  it('omits the import zone when the example images path is not configured', async () => {
+    const { renderShowcaseContent } = await import(SHOWCASE_MODULE);
+    state.global.settings.example_images_path = '';
+
+    const html = renderShowcaseContent(IMAGES, [], PREVIEW_URL, true);
+    const host = document.createElement('div');
+    host.innerHTML = html;
+
+    expect(host.querySelector('#galleryImportBtn')).toBeTruthy();
+    expect(host.querySelector('.gallery-import-zone')).toBeNull();
+  });
+
+  it('filters NSFW examples and reports the hidden count', async () => {
+    const { renderShowcaseContent } = await import(SHOWCASE_MODULE);
+    state.settings.show_only_sfw = true;
+
+    const images = [
+      IMAGES[0],
+      { url: 'https://image.civitai.com/abc/444.jpeg', width: 10, height: 10, nsfwLevel: 32 },
+    ];
+    const html = renderShowcaseContent(images, [], '', true);
+    const host = document.createElement('div');
+    host.innerHTML = html;
+
+    expect(host.querySelectorAll('.gallery-thumb')).toHaveLength(1);
+    expect(host.querySelector('.nsfw-filter-notification')).toBeTruthy();
+    // Only one example left → no prev/next controls
+    expect(host.querySelector('#galleryPrevBtn')).toBeNull();
+  });
+
+  it('renders the import interface when there are no examples', async () => {
+    const { renderShowcaseContent } = await import(SHOWCASE_MODULE);
+
+    const html = renderShowcaseContent([], [], PREVIEW_URL);
+    const host = document.createElement('div');
+    host.innerHTML = html;
+
+    expect(host.querySelector('.example-import-area.empty')).toBeTruthy();
+    expect(host.querySelector('#selectExampleFilesBtn')).toBeTruthy();
+  });
+
+  it('renders the setup guidance when the path is missing and there are no examples', async () => {
+    const { renderShowcaseContent } = await import(SHOWCASE_MODULE);
+    state.global.settings.example_images_path = '';
+
+    const html = renderShowcaseContent([], []);
+    const host = document.createElement('div');
+    host.innerHTML = html;
+
+    expect(host.querySelector('.import-container--needs-setup')).toBeTruthy();
+    expect(host.querySelector('#openExampleSettingsBtn')).toBeTruthy();
+  });
+
+  it('switches the main display, position and active thumbnail when expanded', async () => {
+    const { renderShowcaseContent, updateMainDisplay } = await import(SHOWCASE_MODULE);
+
+    document.body.innerHTML = `<div id="showcase-tab">${renderShowcaseContent(IMAGES, [], PREVIEW_URL, true)}</div>`;
+
+    updateMainDisplay(2);
+
+    const activeThumb = document.querySelector('.gallery-thumb.active');
+    expect(activeThumb?.dataset.index).toBe('2');
+    expect(document.querySelector('#galleryPosition')?.textContent).toBe('3 / 3');
+    const mainWrapper = document.querySelector('#mainMediaContainer .media-wrapper');
+    expect(mainWrapper).toBeTruthy();
+    // The third example is a video
+    expect(mainWrapper.querySelector('video')).toBeTruthy();
+
+    // Wraps around past the end
+    updateMainDisplay(3);
+    expect(document.querySelector('.gallery-thumb.active')?.dataset.index).toBe('0');
+    expect(document.querySelector('#galleryPosition')?.textContent).toBe('1 / 3');
+  });
+
+  it('fits the main viewer to the active media aspect ratio', async () => {
+    const { renderShowcaseContent, updateMainDisplay } = await import(SHOWCASE_MODULE);
+
+    document.body.innerHTML = `<div id="showcase-tab">${renderShowcaseContent(IMAGES, [], PREVIEW_URL, true)}</div>`;
+
+    // First image is portrait 512x768 → aspect 0.667
+    const container = document.getElementById('mainMediaContainer');
+    expect(container.style.getPropertyValue('--media-aspect')).toBe(String(512 / 768));
+
+    // Second image is landscape 768x512 → aspect 1.5
+    updateMainDisplay(1);
+    expect(container.style.getPropertyValue('--media-aspect')).toBe('1.5');
+  });
+
+  it('ignores main-display updates while collapsed', async () => {
+    const { renderShowcaseContent, updateMainDisplay } = await import(SHOWCASE_MODULE);
+
+    document.body.innerHTML = `<div id="showcase-tab">${renderShowcaseContent(IMAGES, [], PREVIEW_URL)}</div>`;
+
+    updateMainDisplay(1);
+
+    // Still collapsed: indicator bar untouched, no gallery rendered
+    expect(document.querySelector('.gallery-indicator-bar')).toBeTruthy();
+    expect(document.querySelectorAll('.gallery-thumb')).toHaveLength(0);
+  });
+});

tests/frontend/components/showcase.listenerMetrics.test.js

@@ -1,72 +0,0 @@
-import { describe, it, beforeEach, afterEach, expect } from 'vitest';
-
-const { SHOWCASE_MODULE } = vi.hoisted(() => ({
-    SHOWCASE_MODULE: new URL('../../../static/js/components/shared/showcase/ShowcaseView.js', import.meta.url).pathname,
-}));
-
-describe('Showcase listener metrics', () => {
-    beforeEach(() => {
-        document.body.innerHTML = `
-            <div id="modelModal">
-                <div class="modal-content">
-                    <div class="showcase-section">
-                        <div class="carousel collapsed">
-                            <div class="scroll-indicator"></div>
-                        </div>
-                        <button class="back-to-top"></button>
-                    </div>
-                </div>
-            </div>
-        `;
-    });
-
-    afterEach(() => {
-        document.body.innerHTML = '';
-    });
-
-    it('tracks wheel/mutation/back-to-top listeners and resets after cleanup', async () => {
-        const {
-            setupShowcaseScroll,
-            resetShowcaseListenerMetrics,
-            showcaseListenerMetrics,
-        } = await import(SHOWCASE_MODULE);
-
-        resetShowcaseListenerMetrics();
-
-        expect(showcaseListenerMetrics.wheelListeners).toBe(0);
-        expect(showcaseListenerMetrics.mutationObservers).toBe(0);
-        expect(showcaseListenerMetrics.backToTopHandlers).toBe(0);
-
-        const cleanup = setupShowcaseScroll('modelModal');
-
-        expect(showcaseListenerMetrics.wheelListeners).toBe(1);
-        expect(showcaseListenerMetrics.mutationObservers).toBe(1);
-        expect(showcaseListenerMetrics.backToTopHandlers).toBe(1);
-
-        cleanup();
-
-        expect(showcaseListenerMetrics.wheelListeners).toBe(0);
-        expect(showcaseListenerMetrics.mutationObservers).toBe(0);
-        expect(showcaseListenerMetrics.backToTopHandlers).toBe(0);
-    });
-
-    it('remains stable after repeated setup/cleanup cycles', async () => {
-        const {
-            setupShowcaseScroll,
-            resetShowcaseListenerMetrics,
-            showcaseListenerMetrics,
-        } = await import(SHOWCASE_MODULE);
-
-        resetShowcaseListenerMetrics();
-
-        const cleanupA = setupShowcaseScroll('modelModal');
-        cleanupA();
-
-        const cleanupB = setupShowcaseScroll('modelModal');
-        cleanupB();
-
-        expect(showcaseListenerMetrics.wheelListeners).toBe(0);
-        expect(showcaseListenerMetrics.mutationObservers).toBe(0);
-        expect(showcaseListenerMetrics.backToTopHandlers).toBe(0);
-    });
-});

tests/nodes/test_checkpoint_name_filtering.py

@@ -83,3 +83,64 @@ def test_checkpoint_names_empty_when_scanner_fails(tmp_path, monkeypatch):
 
     monkeypatch.setattr(ServiceRegistry, "get_checkpoint_scanner", _boom)
     assert CheckpointLoaderLM._get_checkpoint_names() == []
+
+
+def test_checkpoint_available_base_models(tmp_path, monkeypatch):
+    from py.services.service_registry import ServiceRegistry
+
+    sd15 = tmp_path / "sd15.safetensors"
+    sd15.write_bytes(b"x")
+    flux = tmp_path / "flux.safetensors"
+    flux.write_bytes(b"x")
+    missing = tmp_path / "missing.safetensors"  # referenced but never created
+
+    raw_data = [
+        {"sub_type": "checkpoint", "file_path": str(sd15), "base_model": "SD1.5"},
+        {"sub_type": "checkpoint", "file_path": str(flux), "base_model": "Flux.1 D"},
+        # Deleted files must drop out; wrong sub_type must be excluded.
+        {"sub_type": "checkpoint", "file_path": str(missing), "base_model": "SDXL 1.0"},
+        {"sub_type": "diffusion_model", "file_path": str(flux), "base_model": "Flux.1 D"},
+    ]
+
+    async def _fake_scanner():
+        return _FakeScanner(raw_data, [str(tmp_path)])
+
+    monkeypatch.setattr(ServiceRegistry, "get_checkpoint_scanner", _fake_scanner)
+    assert CheckpointLoaderLM._get_available_base_models() == [
+        "Any",
+        "Flux.1 D",
+        "SD1.5",
+    ]
+
+
+def test_unet_available_base_models(tmp_path, monkeypatch):
+    from py.services.service_registry import ServiceRegistry
+
+    flux = tmp_path / "flux.safetensors"
+    flux.write_bytes(b"x")
+
+    raw_data = [
+        {
+            "sub_type": "diffusion_model",
+            "file_path": str(flux),
+            "base_model": "Flux.1 D",
+        },
+        # Checkpoint entries must stay excluded by the sub_type filter.
+        {"sub_type": "checkpoint", "file_path": str(flux), "base_model": "SD1.5"},
+    ]
+
+    async def _fake_scanner():
+        return _FakeScanner(raw_data, [str(tmp_path)])
+
+    monkeypatch.setattr(ServiceRegistry, "get_checkpoint_scanner", _fake_scanner)
+    assert UNETLoaderLM._get_available_base_models() == ["Any", "Flux.1 D"]
+
+
+def test_available_base_models_empty_when_scanner_fails(tmp_path, monkeypatch):
+    from py.services.service_registry import ServiceRegistry
+
+    def _boom():
+        raise RuntimeError("scanner not available")
+
+    monkeypatch.setattr(ServiceRegistry, "get_checkpoint_scanner", _boom)
+    assert CheckpointLoaderLM._get_available_base_models() == ["Any"]

tests/routes/test_random_loader_pool.py

@@ -0,0 +1,89 @@
+"""Tests for the loader-pool endpoint backing the Random Checkpoint/Unet
+Loader nodes' front-end base_model filtering.
+"""
+
+import json
+
+import pytest
+
+from py.routes.checkpoint_routes import CheckpointRoutes
+from py.services.service_registry import ServiceRegistry
+
+
+class _FakeCache:
+    def __init__(self, raw_data):
+        self.raw_data = raw_data
+
+
+class _FakeScanner:
+    def __init__(self, raw_data, model_roots):
+        self._raw_data = raw_data
+        self._model_roots = model_roots
+
+    async def get_cached_data(self, force_refresh=False):
+        return _FakeCache(self._raw_data)
+
+    def get_model_roots(self):
+        return self._model_roots
+
+
+class DummyRequest:
+    def __init__(self, query=None):
+        self.query = query or {}
+
+
+@pytest.fixture
+def routes(tmp_path, monkeypatch):
+    existing = tmp_path / "flux.safetensors"
+    existing.write_bytes(b"x")
+    missing = tmp_path / "missing.safetensors"  # referenced but never created
+
+    raw_data = [
+        {"sub_type": "checkpoint", "file_path": str(existing), "base_model": "Flux.1 D"},
+        {"sub_type": "checkpoint", "file_path": str(missing), "base_model": "SDXL 1.0"},
+        {
+            "sub_type": "diffusion_model",
+            "file_path": str(existing),
+            "base_model": "Flux.1 D",
+        },
+    ]
+
+    async def _fake_scanner():
+        return _FakeScanner(raw_data, [str(tmp_path)])
+
+    monkeypatch.setattr(ServiceRegistry, "get_checkpoint_scanner", _fake_scanner)
+    return CheckpointRoutes()
+
+
+async def test_loader_pool_checkpoint_subtype(routes):
+    response = await routes.get_loader_pool(DummyRequest(query={"sub_type": "checkpoint"}))
+    assert response.status == 200
+    payload = json.loads(response.text)
+    assert payload == {
+        "items": [{"name": "flux.safetensors", "base_model": "Flux.1 D"}]
+    }
+
+
+async def test_loader_pool_diffusion_model_subtype(routes):
+    response = await routes.get_loader_pool(
+        DummyRequest(query={"sub_type": "diffusion_model"})
+    )
+    assert response.status == 200
+    payload = json.loads(response.text)
+    assert payload == {
+        "items": [{"name": "flux.safetensors", "base_model": "Flux.1 D"}]
+    }
+
+
+async def test_loader_pool_default_subtype_is_checkpoint(routes):
+    response = await routes.get_loader_pool(DummyRequest())
+    assert response.status == 200
+    payload = json.loads(response.text)
+    assert payload == {
+        "items": [{"name": "flux.safetensors", "base_model": "Flux.1 D"}]
+    }
+
+
+async def test_loader_pool_invalid_subtype(routes):
+    response = await routes.get_loader_pool(DummyRequest(query={"sub_type": "lora"}))
+    assert response.status == 400

web/comfyui/random_loader_control.js

@@ -0,0 +1,136 @@
+import { app } from "../../scripts/app.js";
+import { api } from "../../scripts/api.js";
+
+const NODE_CONFIGS = {
+  "Checkpoint Loader (LoraManager)": {
+    modelWidget: "ckpt_name",
+    subType: "checkpoint",
+  },
+  "Unet Loader (LoraManager)": {
+    modelWidget: "unet_name",
+    subType: "diffusion_model",
+  },
+};
+
+const poolCache = new Map();
+
+async function fetchPool(subType) {
+  try {
+    const response = await api.fetchApi(
+      `/api/lm/checkpoints/loader-pool?sub_type=${encodeURIComponent(subType)}`
+    );
+    if (!response.ok) return [];
+    const data = await response.json();
+    return Array.isArray(data.items) ? data.items : [];
+  } catch (error) {
+    console.error("LoRA Manager: failed to fetch loader pool", error);
+    return [];
+  }
+}
+
+async function refreshPoolCache() {
+  const subTypes = new Set(Object.values(NODE_CONFIGS).map((c) => c.subType));
+  await Promise.all(
+    [...subTypes].map(async (subType) => {
+      poolCache.set(subType, await fetchPool(subType));
+    })
+  );
+}
+
+function applyBaseModelFilter(node, config) {
+  const modelWidget = node.widgets?.find(
+    (widget) => widget.name === config.modelWidget
+  );
+  const baseModelWidget = node.widgets?.find(
+    (widget) => widget.name === "base_model"
+  );
+  if (!modelWidget || !baseModelWidget) return;
+
+  const wired = node.inputs?.some(
+    (input) =>
+      input.widget?.name === config.modelWidget && input.link != null
+  );
+  if (wired) return;
+
+  const pool = poolCache.get(config.subType) ?? [];
+  const filter = baseModelWidget.value;
+  const filtered =
+    filter === "Any"
+      ? pool
+      : pool.filter((model) => model.base_model === filter);
+  const names = filtered.map((model) => model.name);
+
+  modelWidget.options.values = names;
+  if (!names.includes(modelWidget.value)) {
+    modelWidget.value = names[0];
+  }
+}
+
+function applyToAllNodes() {
+  app.graph?.nodes?.forEach((node) => {
+    const config = NODE_CONFIGS[node.comfyClass];
+    if (config) applyBaseModelFilter(node, config);
+  });
+}
+
+function ensureGraphConfigureHook(graph) {
+  if (!graph || graph.__loraManagerConfigureHooked) return;
+  graph.__loraManagerConfigureHooked = true;
+
+  const originalConfigure = graph.onConfigure;
+  graph.onConfigure = function (data) {
+    const result = originalConfigure?.call(this, data);
+    // Workflow reload restores widget values after onNodeCreated fires, so the
+    // per-node hook runs too early; re-apply the filter once the whole graph
+    // has been configured.
+    setTimeout(() => applyToAllNodes(), 0);
+    return result;
+  };
+}
+
+app.registerExtension({
+  name: "LoraManager.RandomLoaderControl",
+
+  async setup() {
+    await refreshPoolCache();
+  },
+
+  beforeRegisterNodeDef(nodeType, nodeData) {
+    const config = NODE_CONFIGS[nodeType.comfyClass];
+    if (!config) return;
+
+    const onNodeCreated = nodeType.prototype.onNodeCreated;
+    nodeType.prototype.onNodeCreated = function () {
+      const result = onNodeCreated?.apply(this, arguments);
+
+      const baseModelWidget = this.widgets?.find(
+        (widget) => widget.name === "base_model"
+      );
+      if (baseModelWidget) {
+        const originalCallback = baseModelWidget.callback;
+        baseModelWidget.callback = (value, canvas, node, pos, event) => {
+          applyBaseModelFilter(node ?? this, config);
+          return originalCallback?.call(this, value, canvas, node, pos, event);
+        };
+      }
+
+      applyBaseModelFilter(this, config);
+      return result;
+    };
+
+    // onNodeCreated fires inside LGraph.createNode, before the node is added to
+    // a graph (this.graph is null there), so the graph-level configure hook
+    // must be installed from onAdded, where the graph reference is available.
+    const onAdded = nodeType.prototype.onAdded;
+    nodeType.prototype.onAdded = function () {
+      const result = onAdded?.apply(this, arguments);
+      ensureGraphConfigureHook(this.graph);
+      return result;
+    };
+  },
+
+  async refreshComboInNodes() {
+    await refreshPoolCache();
+    applyToAllNodes();
+  },
+});