update app commit -- (dcc2cd24d712edc3c3d3bd5a205157540c89edaf)

app.py

@@ -0,0 +1,379 @@
+import os
+import gc
+import gradio as gr
+from gradio import Server
+from fastapi.responses import HTMLResponse
+import numpy as np
+import spaces
+import torch
+import random
+import base64
+import json
+from io import BytesIO
+from PIL import Image
+
+MAX_SEED = np.iinfo(np.int32).max
+LANCZOS = getattr(Image, "Resampling", Image).LANCZOS
+
+device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
+
+print("CUDA_VISIBLE_DEVICES=", os.environ.get("CUDA_VISIBLE_DEVICES"))
+print("torch.__version__ =", torch.__version__)
+print("torch.version.cuda =", torch.version.cuda)
+print("cuda available:", torch.cuda.is_available())
+print("cuda device count:", torch.cuda.device_count())
+if torch.cuda.is_available():
+    print("current device:", torch.cuda.current_device())
+    print("device name:", torch.cuda.get_device_name(torch.cuda.current_device()))
+
+print("Using device:", device)
+
+from diffusers import FlowMatchEulerDiscreteScheduler
+from qwenimage.pipeline_qwenimage_edit_plus import QwenImageEditPlusPipeline
+from qwenimage.transformer_qwenimage import QwenImageTransformer2DModel
+from qwenimage.qwen_fa3_processor import QwenDoubleStreamAttnProcessorFA3
+
+dtype = torch.bfloat16
+
+pipe = QwenImageEditPlusPipeline.from_pretrained(
+    "Qwen/Qwen-Image-Edit-2511",
+    transformer=QwenImageTransformer2DModel.from_pretrained(
+        "prithivMLmods/Qwen-Image-Edit-Rapid-AIO-V19",
+        torch_dtype=dtype,
+        device_map="cuda",
+    ),
+    torch_dtype=dtype,
+).to(device)
+
+try:
+    pipe.transformer.set_attn_processor(QwenDoubleStreamAttnProcessorFA3())
+    print("Flash Attention 3 Processor set successfully.")
+except Exception as e:
+    print(f"Warning: Could not set FA3 processor: {e}")
+
+ADAPTER_SPECS = {
+    "Multiple-Angles": {
+        "repo": "dx8152/Qwen-Edit-2509-Multiple-angles",
+        "weights": "镜头转换.safetensors",
+        "adapter_name": "multiple-angles",
+    },
+    "Photo-to-Anime": {
+        "repo": "autoweeb/Qwen-Image-Edit-2509-Photo-to-Anime",
+        "weights": "Qwen-Image-Edit-2509-Photo-to-Anime_000001000.safetensors",
+        "adapter_name": "photo-to-anime",
+    },
+    "Anime-V2": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Anime",
+        "weights": "Qwen-Image-Edit-2511-Anime-2000.safetensors",
+        "adapter_name": "anime-v2",
+    },
+    "Light-Migration": {
+        "repo": "dx8152/Qwen-Edit-2509-Light-Migration",
+        "weights": "参考色调.safetensors",
+        "adapter_name": "light-migration",
+    },
+    "Upscaler": {
+        "repo": "starsfriday/Qwen-Image-Edit-2511-Upscale2K",
+        "weights": "qwen_image_edit_2511_upscale.safetensors",
+        "adapter_name": "upscale-2k",
+    },
+    "Style-Transfer": {
+        "repo": "zooeyy/Style-Transfer",
+        "weights": "Style Transfer-Alpha-V0.1.safetensors",
+        "adapter_name": "style-transfer",
+    },
+    "Manga-Tone": {
+        "repo": "nappa114514/Qwen-Image-Edit-2509-Manga-Tone",
+        "weights": "tone001.safetensors",
+        "adapter_name": "manga-tone",
+    },
+    "Anything2Real": {
+        "repo": "lrzjason/Anything2Real_2601",
+        "weights": "anything2real_2601.safetensors",
+        "adapter_name": "anything2real",
+    },
+    "Fal-Multiple-Angles": {
+        "repo": "fal/Qwen-Image-Edit-2511-Multiple-Angles-LoRA",
+        "weights": "qwen-image-edit-2511-multiple-angles-lora.safetensors",
+        "adapter_name": "fal-multiple-angles",
+    },
+    "Polaroid-Photo": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Polaroid-Photo",
+        "weights": "Qwen-Image-Edit-2511-Polaroid-Photo.safetensors",
+        "adapter_name": "polaroid-photo",
+    },
+    "Unblur-Anything": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Unblur-Upscale",
+        "weights": "Qwen-Image-Edit-Unblur-Upscale_15.safetensors",
+        "adapter_name": "unblur-anything",
+    },
+    "Midnight-Noir-Eyes-Spotlight": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Midnight-Noir-Eyes-Spotlight",
+        "weights": "Qwen-Image-Edit-2511-Midnight-Noir-Eyes-Spotlight.safetensors",
+        "adapter_name": "midnight-noir-eyes-spotlight",
+    },
+    "Hyper-Realistic-Portrait": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Hyper-Realistic-Portrait",
+        "weights": "HRP_20.safetensors",
+        "adapter_name": "hyper-realistic-portrait",
+    },
+    "Ultra-Realistic-Portrait": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Ultra-Realistic-Portrait",
+        "weights": "URP_20.safetensors",
+        "adapter_name": "ultra-realistic-portrait",
+    },
+    "Pixar-Inspired-3D": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Pixar-Inspired-3D",
+        "weights": "PI3_20.safetensors",
+        "adapter_name": "pi3",
+    },
+    "Noir-Comic-Book": {
+        "repo": "prithivMLmods/Qwen-Image-Edit-2511-Noir-Comic-Book-Panel",
+        "weights": "Noir-Comic-Book-Panel_20.safetensors",
+        "adapter_name": "ncb",
+    },
+    "Any-light": {
+        "repo": "lilylilith/QIE-2511-MP-AnyLight",
+        "weights": "QIE-2511-AnyLight_.safetensors",
+        "adapter_name": "any-light",
+    },
+    "Studio-DeLight": {
+        "repo": "prithivMLmods/QIE-2511-Studio-DeLight",
+        "weights": "QIE-2511-Studio-DeLight-5000.safetensors",
+        "adapter_name": "studio-delight",
+    },
+    "Cinematic-FlatLog": {
+        "repo": "prithivMLmods/QIE-2511-Cinematic-FlatLog-Control",
+        "weights": "QIE-2511-Cinematic-FlatLog-Control-3200.safetensors",
+        "adapter_name": "flat-log",
+    },
+}
+
+LOADED_ADAPTERS: set = set()
+ADAPTER_NAMES = list(ADAPTER_SPECS.keys())
+
+EXAMPLES_CONFIG = [
+    {"images": ["examples/B.jpg"],                          "prompt": "Transform into anime.",                                                                                           "lora": "Photo-to-Anime"},
+    {"images": ["examples/HRP.jpg"],                        "prompt": "Transform into a hyper-realistic face portrait.",                                                                 "lora": "Hyper-Realistic-Portrait"},
+    {"images": ["examples/A.jpeg"],                         "prompt": "Rotate the camera 45 degrees to the right.",                                                                      "lora": "Multiple-Angles"},
+    {"images": ["examples/U.jpg"],                          "prompt": "Upscale this picture to 4K resolution.",                                                                          "lora": "Upscaler"},
+    {"images": ["examples/L1.jpg", "examples/L2.jpg"],      "prompt": "Apply the lighting from image 2 to image 1.",                                                                     "lora": "Any-light"},
+    {"images": ["examples/PP1.jpg"],                        "prompt": "cinematic polaroid with soft grain subtle vignette gentle lighting white frame handwritten photographed preserving realistic texture and details.", "lora": "Polaroid-Photo"},
+    {"images": ["examples/Z1.jpg"],                         "prompt": "Front-right quarter view.",                                                                                       "lora": "Fal-Multiple-Angles"},
+    {"images": ["examples/URP.jpg"],                        "prompt": "Transform into a cinematic flat log.",                                                                            "lora": "Cinematic-FlatLog"},
+    {"images": ["examples/SL.jpg"],                         "prompt": "Neutral uniform lighting. Preserve identity and composition.",                                                    "lora": "Studio-DeLight"},
+    {"images": ["examples/PI.jpg"],                         "prompt": "Transform it into Pixar-inspired 3D.",                                                                            "lora": "Pixar-Inspired-3D"},
+    {"images": ["examples/MT.jpg"],                         "prompt": "Paint with manga tone.",                                                                                          "lora": "Manga-Tone"},
+    {"images": ["examples/NCB.jpg"],                        "prompt": "Transform into a noir comic book style.",                                                                         "lora": "Noir-Comic-Book"},
+    {"images": ["examples/URP.jpg"],                        "prompt": "Ultra-realistic portrait.",                                                                                       "lora": "Ultra-Realistic-Portrait"},
+    {"images": ["examples/MN.jpg"],                         "prompt": "Transform into Midnight Noir Eyes Spotlight.",                                                                    "lora": "Midnight-Noir-Eyes-Spotlight"},
+    {"images": ["examples/ST1.jpg", "examples/ST2.jpg"],    "prompt": "Convert Image 1 to the style of Image 2.",                                                                        "lora": "Style-Transfer"},
+    {"images": ["examples/R1.jpg"],                         "prompt": "Change the picture to realistic photograph.",                                                                     "lora": "Anything2Real"},
+    {"images": ["examples/UA.jpeg"],                        "prompt": "Unblur and upscale.",                                                                                             "lora": "Unblur-Anything"},
+    {"images": ["examples/L1.jpg", "examples/L2.jpg"],      "prompt": "Refer to the color tone, remove the original lighting from Image 1, and relight Image 1 based on the lighting and color tone of Image 2.", "lora": "Light-Migration"},
+    {"images": ["examples/P1.jpg"],                         "prompt": "Transform into anime (while preserving the background and remaining elements maintaining realism and original details.)", "lora": "Anime-V2"},
+]
+
+
+def make_thumb_b64(path, max_dim=220):
+    if not os.path.exists(path):
+        return ""
+    try:
+        img = Image.open(path).convert("RGB")
+        img.thumbnail((max_dim, max_dim), LANCZOS)
+        buf = BytesIO()
+        img.save(buf, format="JPEG", quality=65)
+        return f"data:image/jpeg;base64,{base64.b64encode(buf.getvalue()).decode()}"
+    except Exception as e:
+        print(f"Thumbnail error for {path}: {e}")
+        return ""
+
+
+def encode_full_image(path):
+    if not os.path.exists(path):
+        return ""
+    try:
+        with open(path, "rb") as f:
+            data = f.read()
+        ext = path.rsplit(".", 1)[-1].lower()
+        mime = {"jpg": "image/jpeg", "jpeg": "image/jpeg", "png": "image/png", "webp": "image/webp"}.get(ext, "image/jpeg")
+        return f"data:{mime};base64,{base64.b64encode(data).decode()}"
+    except Exception as e:
+        print(f"Encode error for {path}: {e}")
+        return ""
+
+
+def build_client_config():
+    """Static config consumed by the frontend: LoRA list + example cards."""
+    examples = []
+    for i, ex in enumerate(EXAMPLES_CONFIG):
+        examples.append({
+            "idx": i,
+            "thumbs": [make_thumb_b64(p) for p in ex["images"]],
+            "n_images": len(ex["images"]),
+            "lora": ex["lora"],
+            "prompt": ex["prompt"],
+        })
+    return {
+        "loras": ADAPTER_NAMES,
+        "default_lora": "Photo-to-Anime",
+        "examples": examples,
+    }
+
+
+print("Building client config (example thumbnails)…")
+CLIENT_CONFIG = build_client_config()
+print(f"Built config with {len(EXAMPLES_CONFIG)} examples and {len(ADAPTER_NAMES)} LoRAs.")
+
+
+def b64_to_pil_list(b64_json_str):
+    if not b64_json_str or b64_json_str.strip() in ("", "[]"):
+        return []
+    try:
+        b64_list = json.loads(b64_json_str)
+    except Exception:
+        return []
+    pil_images = []
+    for b64_str in b64_list:
+        if not b64_str or not isinstance(b64_str, str):
+            continue
+        try:
+            if b64_str.startswith("data:image"):
+                _, data = b64_str.split(",", 1)
+            else:
+                data = b64_str
+            image_data = base64.b64decode(data)
+            pil_images.append(Image.open(BytesIO(image_data)).convert("RGB"))
+        except Exception as e:
+            print(f"Error decoding image: {e}")
+    return pil_images
+
+
+def pil_to_b64_png(image: Image.Image) -> str:
+    buf = BytesIO()
+    image.save(buf, format="PNG")
+    return f"data:image/png;base64,{base64.b64encode(buf.getvalue()).decode()}"
+
+
+def update_dimensions_on_upload(image):
+    if image is None:
+        return 1024, 1024
+    w, h = image.size
+    if w > h:
+        nw = 1024
+        nh = int(nw * h / w)
+    else:
+        nh = 1024
+        nw = int(nh * w / h)
+    return (nw // 8) * 8, (nh // 8) * 8
+
+
+# ── Gradio Server (Server mode): FastAPI + Gradio queue/API engine ────────────
+app = Server(title="Qwen-Image-Edit-2511-LoRAs-Fast")
+
+
+@app.mcp.tool(name="edit_image")
+@app.api(name="edit_image")
+@spaces.GPU(size="xlarge")
+def infer(
+    images_b64_json: str,
+    prompt: str,
+    lora_adapter: str,
+    seed: int,
+    randomize_seed: bool,
+    guidance_scale: float,
+    steps: int,
+) -> dict:
+    """Edit one or more images with Qwen-Image-Edit-2511 + a lazily-loaded LoRA.
+
+    Returns {"image": <base64 PNG data URL>, "seed": <seed used>}.
+    """
+    gc.collect()
+    torch.cuda.empty_cache()
+
+    pil_images = b64_to_pil_list(images_b64_json)
+    if not pil_images:
+        raise gr.Error("Please upload at least one image to edit.")
+    if not prompt or prompt.strip() == "":
+        raise gr.Error("Please enter an edit prompt.")
+
+    spec = ADAPTER_SPECS.get(lora_adapter)
+    if not spec:
+        raise gr.Error(f"Configuration not found for: {lora_adapter}")
+
+    adapter_name = spec["adapter_name"]
+    if adapter_name not in LOADED_ADAPTERS:
+        print(f"--- Downloading and Loading Adapter: {lora_adapter} ---")
+        try:
+            pipe.load_lora_weights(spec["repo"], weight_name=spec["weights"], adapter_name=adapter_name)
+            LOADED_ADAPTERS.add(adapter_name)
+        except Exception as e:
+            raise gr.Error(f"Failed to load adapter {lora_adapter}: {e}")
+    else:
+        print(f"--- Adapter {lora_adapter} already loaded. ---")
+
+    pipe.set_adapters([adapter_name], adapter_weights=[1.0])
+
+    if randomize_seed:
+        seed = random.randint(0, MAX_SEED)
+
+    generator = torch.Generator(device=device).manual_seed(seed)
+    negative_prompt = (
+        "worst quality, low quality, bad anatomy, bad hands, text, error, missing fingers, "
+        "extra digit, fewer digits, cropped, jpeg artifacts, signature, watermark, username, blurry"
+    )
+    width, height = update_dimensions_on_upload(pil_images[0])
+
+    try:
+        result_image = pipe(
+            image=pil_images,
+            prompt=prompt,
+            negative_prompt=negative_prompt,
+            height=height,
+            width=width,
+            num_inference_steps=steps,
+            generator=generator,
+            true_cfg_scale=guidance_scale,
+        ).images[0]
+        return {"image": pil_to_b64_png(result_image), "seed": seed}
+    except Exception as e:
+        raise e
+    finally:
+        gc.collect()
+        torch.cuda.empty_cache()
+
+
+@app.api(name="load_example", queue=False)
+def load_example(idx: float) -> dict:
+    """Return base64-encoded example images + prompt + LoRA for a given example index."""
+    try:
+        i = int(idx)
+    except (ValueError, TypeError):
+        i = -1
+    if i < 0 or i >= len(EXAMPLES_CONFIG):
+        return {"images": [], "prompt": "", "lora": "", "names": [], "status": "error"}
+    ex = EXAMPLES_CONFIG[i]
+    b64_list, names = [], []
+    for path in ex["images"]:
+        b64 = encode_full_image(path)
+        if b64:
+            b64_list.append(b64)
+            names.append(os.path.basename(path))
+    return {"images": b64_list, "prompt": ex["prompt"], "lora": ex["lora"], "names": names, "status": "ok"}
+
+
+@app.get("/api/config")
+def client_config():
+    """Plain FastAPI route: LoRA choices + example card data for the frontend."""
+    return CLIENT_CONFIG
+
+
+@app.get("/", response_class=HTMLResponse)
+async def homepage():
+    html_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), "index.html")
+    with open(html_path, "r", encoding="utf-8") as f:
+        return f.read()
+
+
+if __name__ == "__main__":
+    app.launch(show_error=True, mcp_server=True)

index.html

@@ -0,0 +1,1358 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Qwen Studio · Qwen-Image-Edit 2511</title>
+<style>
+@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');
+*{box-sizing:border-box;margin:0;padding:0}
+:root{
+    --bg:#0a0a0c;--panel:#131316;--panel2:#0e0e11;--canvas:#08080a;
+    --border:#232328;--border2:#33333a;
+    --text:#e4e4e7;--muted:#a1a1aa;--dim:#6b6b75;--faint:#4a4a52;
+    --accent:#1E90FF;--accent2:#47A3FF;--accent3:#7CB8FF;
+    --menubar-h:48px;--statusbar-h:30px;--rail-w:52px;--inspector-w:360px;--filmstrip-h:132px;
+}
+html,body{height:100%}
+body{
+    background:var(--bg);font-family:'Inter',system-ui,-apple-system,sans-serif;
+    font-size:13px;color:var(--text);overflow:hidden;
+}
+
+/* ══ Layout grid ══ */
+.studio{
+    display:grid;height:100vh;
+    grid-template-rows:var(--menubar-h) 1fr var(--statusbar-h);
+    grid-template-columns:var(--rail-w) 1fr var(--inspector-w);
+    grid-template-areas:
+        "menubar menubar menubar"
+        "rail    workspace inspector"
+        "statusbar statusbar statusbar";
+}
+
+/* ══ Menu bar ══ */
+.menubar{
+    grid-area:menubar;display:flex;align-items:center;gap:14px;
+    background:var(--panel);border-bottom:1px solid var(--border);
+    padding:0 16px;z-index:50;
+}
+.menubar-logo{
+    width:28px;height:28px;background:linear-gradient(135deg,#1E90FF,#47A3FF,#7CB8FF);
+    border-radius:8px;display:flex;align-items:center;justify-content:center;
+    box-shadow:0 2px 8px rgba(30,144,255,.35);flex-shrink:0;
+}
+.menubar-logo svg{width:15px;height:15px;fill:#fff}
+.menubar-title{font-size:14px;font-weight:700;letter-spacing:-.2px;white-space:nowrap}
+.menubar-title span{color:var(--dim);font-weight:500}
+.menubar-badge{
+    font-size:10px;font-weight:700;padding:2px 8px;border-radius:12px;
+    background:rgba(30,144,255,.14);color:var(--accent2);border:1px solid rgba(30,144,255,.25);
+    letter-spacing:.4px;white-space:nowrap;
+}
+.menubar-badge.fast{background:rgba(34,197,94,.12);color:#4ade80;border-color:rgba(34,197,94,.25)}
+.menubar-spacer{flex:1}
+.menubar-status{
+    display:flex;align-items:center;gap:7px;font-family:'JetBrains Mono',monospace;
+    font-size:11px;color:var(--dim);
+}
+.menubar-status .dot{width:7px;height:7px;border-radius:50%;background:#4ade80;box-shadow:0 0 6px rgba(74,222,128,.6)}
+.menubar-status .dot.off{background:#f87171;box-shadow:0 0 6px rgba(248,113,113,.5)}
+.gh-btn{
+    display:inline-flex;align-items:center;gap:6px;
+    padding:5px 13px;border-radius:7px;text-decoration:none;
+    font-size:12px;font-weight:600;background:var(--accent);color:#fff;
+    border:1px solid rgba(255,255,255,.15);
+    transition:all .15s ease;flex-shrink:0;
+}
+.gh-btn:hover{background:var(--accent2)}
+.gh-btn svg{fill:#fff;width:13px;height:13px}
+
+/* ══ Left icon rail ══ */
+.rail{
+    grid-area:rail;background:var(--panel);border-right:1px solid var(--border);
+    display:flex;flex-direction:column;align-items:center;padding:10px 0;gap:4px;
+    overflow-y:auto;z-index:40;
+}
+.rail-btn{
+    width:38px;height:38px;border-radius:9px;border:1px solid transparent;
+    background:transparent;color:var(--dim);cursor:pointer;
+    display:flex;align-items:center;justify-content:center;
+    transition:all .15s ease;position:relative;
+}
+.rail-btn:hover:not(:disabled){background:rgba(30,144,255,.12);color:var(--accent3);border-color:rgba(30,144,255,.25)}
+.rail-btn.active{background:rgba(30,144,255,.2);color:var(--accent2);border-color:rgba(30,144,255,.4)}
+.rail-btn:disabled{opacity:.3;cursor:not-allowed}
+.rail-btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
+.rail-btn svg.fill{fill:currentColor;stroke:none}
+.rail-sep{width:24px;height:1px;background:var(--border);margin:6px 0}
+.rail-label{
+    font-size:8px;font-weight:700;color:var(--faint);letter-spacing:1px;
+    text-transform:uppercase;margin:8px 0 2px;user-select:none;
+}
+
+/* ══ Workspace (canvas + filmstrip) ══ */
+.workspace{
+    grid-area:workspace;display:flex;flex-direction:column;min-width:0;min-height:0;
+    background:var(--canvas);
+}
+.canvas-head{
+    display:flex;align-items:center;gap:10px;padding:8px 16px;
+    border-bottom:1px solid var(--border);background:var(--panel2);flex-shrink:0;
+}
+.seg-control{
+    display:inline-flex;background:var(--panel);border:1px solid var(--border);
+    border-radius:8px;padding:2px;gap:2px;
+}
+.seg-btn{
+    padding:4px 14px;font-size:11px;font-weight:600;color:var(--dim);
+    background:transparent;border:none;border-radius:6px;cursor:pointer;
+    font-family:'Inter',sans-serif;transition:all .15s;letter-spacing:.2px;
+}
+.seg-btn:hover:not(.active){color:var(--muted)}
+.seg-btn.active{background:rgba(30,144,255,.18);color:var(--accent2)}
+.canvas-meta{
+    font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--faint);
+    overflow:hidden;white-space:nowrap;text-overflow:ellipsis;flex:1;
+}
+.canvas-actions{display:flex;align-items:center;gap:6px}
+.canvas-action-btn{
+    display:none;align-items:center;gap:5px;background:rgba(30,144,255,.1);
+    border:1px solid rgba(30,144,255,.2);border-radius:6px;cursor:pointer;padding:4px 11px;
+    font-size:11px;font-weight:500;color:var(--accent3);height:26px;transition:all .15s;
+    font-family:'Inter',sans-serif;white-space:nowrap;
+}
+.canvas-action-btn:hover{background:rgba(30,144,255,.2);border-color:rgba(30,144,255,.35);color:#fff}
+.canvas-action-btn.visible{display:inline-flex}
+.canvas-action-btn.active{background:rgba(30,144,255,.3);border-color:var(--accent);color:#fff}
+.canvas-action-btn svg{width:12px;height:12px;fill:currentColor}
+.out-seed-chip{
+    display:none;font-family:'JetBrains Mono',monospace;font-size:10px;font-weight:500;
+    color:var(--dim);background:var(--panel);border:1px solid var(--border);
+    border-radius:6px;padding:4px 9px;cursor:pointer;transition:all .15s;
+}
+.out-seed-chip.visible{display:inline-flex}
+.out-seed-chip:hover{color:var(--accent3);border-color:rgba(30,144,255,.35)}
+
+.canvas-stage{
+    flex:1;position:relative;overflow:hidden;min-height:0;
+    display:flex;align-items:center;justify-content:center;
+    background:
+        repeating-conic-gradient(#0c0c0f 0% 25%, #08080a 0% 50%) 0 0/24px 24px;
+}
+.canvas-stage img.modern-out-img{
+    max-width:calc(100% - 48px);max-height:calc(100% - 48px);
+    box-shadow:0 12px 48px rgba(0,0,0,.7),0 0 0 1px var(--border);
+    border-radius:4px;cursor:zoom-in;image-rendering:auto;
+    animation:canvasIn .3s ease;
+}
+@keyframes canvasIn{from{opacity:0;transform:scale(.985)}to{opacity:1;transform:scale(1)}}
+.canvas-placeholder{
+    text-align:center;color:var(--faint);user-select:none;
+    display:flex;flex-direction:column;align-items:center;gap:14px;padding:24px;
+}
+.canvas-placeholder svg{width:72px;height:72px;opacity:.5}
+.canvas-placeholder .cp-title{font-size:15px;font-weight:600;color:var(--dim)}
+.canvas-placeholder .cp-sub{font-size:12px;line-height:1.7;max-width:340px}
+.canvas-placeholder kbd{
+    padding:1px 6px;background:var(--panel);border:1px solid var(--border2);
+    border-radius:4px;font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--muted);
+}
+
+/* Compare slider */
+.compare-wrap{
+    position:relative;max-width:calc(100% - 48px);max-height:calc(100% - 48px);overflow:hidden;
+    display:none;user-select:none;touch-action:none;cursor:ew-resize;
+    box-shadow:0 12px 48px rgba(0,0,0,.7),0 0 0 1px var(--border);border-radius:4px;
+}
+.compare-wrap.visible{display:block}
+.compare-wrap img{display:block;max-width:100%;max-height:100%;pointer-events:none}
+.compare-top{position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden}
+.compare-top img{position:absolute;top:0;left:0;height:100%;width:auto;max-width:none!important;max-height:none!important}
+.compare-divider{position:absolute;top:0;bottom:0;width:2px;background:#fff;box-shadow:0 0 8px rgba(0,0,0,.6);pointer-events:none}
+.compare-handle{
+    position:absolute;top:50%;transform:translate(-50%,-50%);
+    width:32px;height:32px;border-radius:50%;background:#fff;
+    display:flex;align-items:center;justify-content:center;
+    box-shadow:0 2px 8px rgba(0,0,0,.5);color:#111;font-size:13px;font-weight:800;
+}
+.compare-label{
+    position:absolute;top:8px;padding:2px 8px;border-radius:4px;
+    background:rgba(0,0,0,.65);color:#fff;font-size:10px;font-weight:600;
+    font-family:'JetBrains Mono',monospace;pointer-events:none;
+}
+.compare-label.before{left:8px}
+.compare-label.after{right:8px}
+
+/* Loader */
+.modern-loader{
+    display:none;position:absolute;inset:0;background:rgba(8,8,10,.9);
+    z-index:15;flex-direction:column;align-items:center;justify-content:center;gap:16px;backdrop-filter:blur(5px);
+}
+.modern-loader.active{display:flex}
+.loader-spinner{
+    width:38px;height:38px;border:3px solid var(--border);border-top-color:var(--accent);
+    border-radius:50%;animation:spin .8s linear infinite;
+}
+@keyframes spin{to{transform:rotate(360deg)}}
+.loader-text{font-size:13px;color:var(--muted);font-weight:500;text-align:center;padding:0 16px}
+.loader-bar-track{width:220px;height:4px;background:var(--border);border-radius:2px;overflow:hidden}
+.loader-bar-fill{
+    height:100%;width:100%;background:linear-gradient(90deg,#1E90FF,#47A3FF,#1E90FF);
+    background-size:200% 100%;animation:shimmer 1.5s ease-in-out infinite;border-radius:2px;
+    transition:width .3s ease;
+}
+.loader-bar-fill.determinate{animation:none;background:var(--accent)}
+@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
+
+/* ══ Filmstrip ══ */
+.filmstrip{
+    height:var(--filmstrip-h);flex-shrink:0;background:var(--panel);
+    border-top:1px solid var(--border);display:flex;min-height:0;overflow:hidden;
+}
+.filmstrip-section{
+    display:flex;flex-direction:column;min-width:0;padding:8px 0 8px 14px;
+}
+.filmstrip-section.inputs{flex:1.2;border-right:1px solid var(--border)}
+.filmstrip-section.history{flex:1}
+.filmstrip-label{
+    font-size:9px;font-weight:700;color:var(--faint);letter-spacing:1.2px;
+    text-transform:uppercase;margin-bottom:6px;display:flex;align-items:center;gap:8px;
+    user-select:none;flex-shrink:0;
+}
+.filmstrip-label .count{
+    font-family:'JetBrains Mono',monospace;font-weight:500;color:var(--dim);
+    background:var(--panel2);border:1px solid var(--border);border-radius:4px;padding:0 5px;font-size:9px;
+}
+.filmstrip-row{
+    display:flex;gap:8px;overflow-x:auto;overflow-y:hidden;flex:1;
+    align-items:flex-start;padding-bottom:4px;padding-right:14px;
+}
+.filmstrip-row::-webkit-scrollbar{height:5px}
+.filmstrip-row::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
+.fs-thumb{
+    position:relative;flex-shrink:0;width:76px;height:76px;border-radius:8px;overflow:hidden;
+    border:2px solid var(--border);cursor:pointer;transition:all .15s;background:var(--panel2);
+    animation:thumbIn .25s ease;
+}
+@keyframes thumbIn{from{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}
+.fs-thumb:hover{border-color:var(--border2);transform:translateY(-2px)}
+.fs-thumb.selected{border-color:var(--accent);box-shadow:0 0 0 2px rgba(30,144,255,.25)}
+.fs-thumb img{width:100%;height:100%;object-fit:cover}
+.fs-badge{
+    position:absolute;bottom:4px;left:4px;background:rgba(0,0,0,.75);color:#fff;
+    padding:1px 6px;border-radius:4px;font-family:'JetBrains Mono',monospace;font-size:9px;font-weight:600;
+}
+.fs-remove{
+    position:absolute;top:4px;right:4px;width:20px;height:20px;background:rgba(0,0,0,.8);
+    color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:50%;cursor:pointer;
+    display:none;align-items:center;justify-content:center;font-size:10px;transition:all .15s;line-height:1;
+}
+.fs-thumb:hover .fs-remove{display:flex}
+.fs-remove:hover{background:#ef4444;border-color:#ef4444}
+.fs-add{
+    flex-shrink:0;width:76px;height:76px;border-radius:8px;border:2px dashed var(--border2);
+    display:flex;flex-direction:column;align-items:center;justify-content:center;
+    cursor:pointer;transition:all .2s;background:rgba(30,144,255,.03);gap:3px;
+}
+.fs-add:hover{border-color:var(--accent);background:rgba(30,144,255,.08)}
+.fs-add .add-icon{font-size:22px;color:var(--dim);font-weight:300}
+.fs-add .add-text{font-size:9px;color:var(--dim);font-weight:600;text-transform:uppercase;letter-spacing:.5px}
+.fs-empty{
+    flex-shrink:0;display:flex;align-items:center;height:76px;
+    color:var(--faint);font-size:11px;font-style:italic;padding-right:12px;
+}
+
+/* ══ Inspector (right panel) ══ */
+.inspector{
+    grid-area:inspector;background:var(--panel);border-left:1px solid var(--border);
+    display:flex;flex-direction:column;min-height:0;z-index:40;
+}
+.inspector-tabs{
+    display:flex;border-bottom:1px solid var(--border);flex-shrink:0;
+}
+.insp-tab{
+    flex:1;padding:11px 8px;font-size:11px;font-weight:700;color:var(--dim);
+    background:transparent;border:none;border-bottom:2px solid transparent;
+    cursor:pointer;font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:.8px;
+    transition:all .15s;
+}
+.insp-tab:hover:not(.active){color:var(--muted)}
+.insp-tab.active{color:var(--accent2);border-bottom-color:var(--accent)}
+.insp-page{display:none;flex:1;overflow-y:auto;min-height:0;flex-direction:column}
+.insp-page.active{display:flex}
+
+.insp-section{border-bottom:1px solid var(--border);padding:14px 18px}
+.insp-section-title{
+    font-size:10px;font-weight:700;color:var(--dim);text-transform:uppercase;
+    letter-spacing:1px;margin-bottom:10px;display:flex;align-items:center;justify-content:space-between;
+}
+.char-count{font-size:9px;font-weight:500;color:var(--faint);font-family:'JetBrains Mono',monospace;text-transform:none;letter-spacing:0}
+.modern-textarea{
+    width:100%;background:var(--panel2);border:1px solid var(--border);border-radius:8px;
+    padding:10px 13px;font-family:'Inter',sans-serif;font-size:13px;color:var(--text);
+    resize:vertical;outline:none;min-height:64px;transition:border-color .2s;line-height:1.55;
+}
+.modern-textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(30,144,255,.15)}
+.modern-textarea::placeholder{color:var(--faint)}
+.modern-textarea.error-flash{
+    border-color:#ef4444!important;box-shadow:0 0 0 3px rgba(239,68,68,.2)!important;animation:shake .4s ease;
+}
+@keyframes shake{0%,100%{transform:translateX(0)}20%,60%{transform:translateX(-4px)}40%,80%{transform:translateX(4px)}}
+
+.suggestions-wrap{display:flex;flex-wrap:wrap;gap:5px}
+.suggestion-chip{
+    display:inline-flex;align-items:center;padding:4px 11px;
+    background:rgba(30,144,255,.07);border:1px solid rgba(30,144,255,.18);border-radius:14px;
+    color:var(--accent3);font-size:11px;font-weight:500;font-family:'Inter',sans-serif;
+    cursor:pointer;transition:all .15s;white-space:nowrap;
+}
+.suggestion-chip:hover{background:rgba(30,144,255,.15);border-color:rgba(30,144,255,.35);color:var(--accent2)}
+.suggestion-chip.active{background:rgba(30,144,255,.25);border-color:var(--accent);color:#fff}
+
+.lora-native-select{
+    width:100%;background:var(--panel2);
+    border:1px solid var(--border2);border-radius:8px;
+    padding:9px 34px 9px 13px;
+    font-family:'Inter',sans-serif;font-size:12px;font-weight:600;color:var(--text);
+    outline:none;appearance:none;-webkit-appearance:none;
+    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231E90FF' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
+    background-repeat:no-repeat;background-position:right 11px center;
+    cursor:pointer;transition:border-color .2s;color-scheme:dark;
+}
+.lora-native-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(30,144,255,.15)}
+.lora-native-select option{background:var(--panel);color:var(--text)}
+
+.btn-run{
+    display:flex;align-items:center;justify-content:center;gap:8px;width:100%;
+    background:linear-gradient(135deg,#1E90FF,#1873CC);border:none;border-radius:9px;
+    padding:12px 24px;cursor:pointer;font-size:14px;font-weight:700;font-family:'Inter',sans-serif;
+    color:#fff;transition:all .2s ease;letter-spacing:-.2px;
+    box-shadow:0 4px 16px rgba(30,144,255,.3),inset 0 1px 0 rgba(255,255,255,.1);
+}
+.btn-run:hover:not(:disabled){
+    background:linear-gradient(135deg,#47A3FF,#1E90FF);transform:translateY(-1px);
+    box-shadow:0 6px 24px rgba(30,144,255,.45),inset 0 1px 0 rgba(255,255,255,.15);
+}
+.btn-run:active:not(:disabled){transform:translateY(0)}
+.btn-run:disabled{opacity:.55;cursor:not-allowed}
+.btn-run svg{width:16px;height:16px;fill:#fff}
+.btn-cancel{
+    display:flex;align-items:center;justify-content:center;gap:6px;width:100%;
+    margin-top:8px;background:transparent;border:1px solid var(--border2);border-radius:9px;
+    padding:8px 24px;cursor:pointer;font-size:12px;font-weight:600;font-family:'Inter',sans-serif;
+    color:var(--muted);transition:all .15s;
+}
+.btn-cancel:hover{border-color:#ef4444;color:#ef4444;background:rgba(239,68,68,.08)}
+.run-hint{
+    text-align:center;font-size:10px;color:var(--faint);margin-top:8px;
+    font-family:'JetBrains Mono',monospace;
+}
+
+.slider-row{display:flex;align-items:center;gap:9px;min-height:26px;margin-bottom:10px}
+.slider-row:last-child{margin-bottom:0}
+.slider-row label{font-size:12px;font-weight:500;color:var(--muted);min-width:64px;flex-shrink:0}
+.slider-row input[type="range"]{
+    flex:1;-webkit-appearance:none;appearance:none;height:5px;background:var(--border);
+    border-radius:3px;outline:none;min-width:0;
+}
+.slider-row input[type="range"]::-webkit-slider-thumb{
+    -webkit-appearance:none;width:14px;height:14px;background:linear-gradient(135deg,#1E90FF,#1873CC);
+    border-radius:50%;cursor:pointer;box-shadow:0 2px 6px rgba(30,144,255,.4);transition:transform .15s;
+}
+.slider-row input[type="range"]::-webkit-slider-thumb:hover{transform:scale(1.2)}
+.slider-row input[type="range"]::-moz-range-thumb{
+    width:14px;height:14px;background:linear-gradient(135deg,#1E90FF,#1873CC);
+    border-radius:50%;cursor:pointer;border:none;box-shadow:0 2px 6px rgba(30,144,255,.4);
+}
+.slider-val{
+    min-width:48px;text-align:right;font-family:'JetBrains Mono',monospace;font-size:11px;
+    font-weight:500;padding:2px 7px;background:var(--panel2);border:1px solid var(--border);
+    border-radius:5px;color:var(--muted);flex-shrink:0;
+}
+.dice-btn{
+    display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;
+    background:var(--panel2);border:1px solid var(--border);border-radius:5px;cursor:pointer;
+    color:var(--dim);transition:all .15s;flex-shrink:0;padding:0;
+}
+.dice-btn:hover{border-color:var(--accent);color:var(--accent3)}
+.dice-btn svg{width:13px;height:13px;fill:currentColor}
+.checkbox-row{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);margin-bottom:10px}
+.checkbox-row input[type="checkbox"]{accent-color:var(--accent);width:15px;height:15px;cursor:pointer}
+.checkbox-row label{color:var(--muted);font-size:12px;cursor:pointer}
+
+/* Examples page */
+.examples-list{padding:12px 14px;display:flex;flex-direction:column;gap:10px}
+.example-card{
+    background:var(--panel2);border:1px solid var(--border);
+    border-radius:10px;overflow:hidden;cursor:pointer;transition:all .2s ease;flex-shrink:0;
+}
+.example-card:hover{border-color:var(--accent);box-shadow:0 4px 14px rgba(30,144,255,.15)}
+.example-card.loading{opacity:.5;pointer-events:none}
+.example-thumbs{display:flex;height:96px;overflow:hidden;background:var(--panel)}
+.example-thumbs img{flex:1;object-fit:cover;min-width:0;border-bottom:1px solid var(--border)}
+.example-thumb-placeholder{
+    flex:1;display:flex;align-items:center;justify-content:center;
+    background:var(--panel);color:var(--border2);font-size:10px;min-width:0;
+}
+.example-meta{padding:6px 10px 2px;display:flex;align-items:center;gap:5px;flex-wrap:wrap}
+.example-badge{
+    display:inline-flex;padding:2px 7px;background:rgba(30,144,255,.1);border-radius:4px;
+    font-size:9px;font-weight:600;color:var(--accent2);font-family:'JetBrains Mono',monospace;white-space:nowrap;
+}
+.example-lora-badge{
+    display:inline-flex;padding:2px 7px;background:rgba(255,255,255,.05);border-radius:4px;
+    font-size:9px;font-weight:600;color:var(--muted);font-family:'JetBrains Mono',monospace;
+    white-space:nowrap;border:1px solid var(--border);max-width:150px;overflow:hidden;text-overflow:ellipsis;
+}
+.example-prompt-text{
+    padding:4px 10px 9px;font-size:11px;color:var(--muted);line-height:1.45;
+    display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
+}
+
+/* ══ Status bar ══ */
+.statusbar{
+    grid-area:statusbar;background:var(--panel);border-top:1px solid var(--border);
+    display:flex;align-items:center;gap:4px;padding:0 14px;font-size:11px;z-index:50;
+}
+.statusbar .sb-section{
+    padding:0 10px;display:flex;align-items:center;font-family:'JetBrains Mono',monospace;
+    font-size:11px;color:var(--faint);overflow:hidden;white-space:nowrap;gap:6px;
+}
+.statusbar .sb-right{margin-left:auto;display:flex;align-items:center;gap:10px}
+.sb-pill{
+    padding:2px 12px;border-radius:5px;font-weight:600;font-size:10px;
+    background:rgba(30,144,255,.1);color:var(--accent2);
+}
+.sb-pill.error{background:rgba(239,68,68,.12);color:#f87171}
+.sb-pill.done{background:rgba(34,197,94,.12);color:#4ade80}
+.sb-link{color:var(--faint);text-decoration:none;font-family:'JetBrains Mono',monospace;font-size:10px}
+.sb-link:hover{color:var(--accent3)}
+
+/* ══ Toast ══ */
+.toast-notification{
+    position:fixed;top:60px;left:50%;transform:translateX(-50%) translateY(-140%);
+    z-index:9999;padding:10px 22px;border-radius:9px;font-family:'Inter',sans-serif;
+    font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px;
+    box-shadow:0 8px 24px rgba(0,0,0,.5);
+    transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .35s ease;opacity:0;pointer-events:none;
+}
+.toast-notification.visible{transform:translateX(-50%) translateY(0);opacity:1;pointer-events:auto}
+.toast-notification.error{background:linear-gradient(135deg,#dc2626,#b91c1c);color:#fff;border:1px solid rgba(255,255,255,.15)}
+.toast-notification.warning{background:linear-gradient(135deg,#d97706,#b45309);color:#fff;border:1px solid rgba(255,255,255,.15)}
+.toast-notification.info{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;border:1px solid rgba(255,255,255,.15)}
+.toast-notification .toast-icon{font-size:15px;line-height:1}
+
+/* ══ Lightbox ══ */
+.lightbox{
+    position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:10000;
+    display:none;align-items:center;justify-content:center;cursor:zoom-out;
+    backdrop-filter:blur(6px);animation:fadeIn .2s ease;
+}
+.lightbox.visible{display:flex}
+.lightbox img{max-width:94vw;max-height:94vh;border-radius:6px;box-shadow:0 20px 60px rgba(0,0,0,.8)}
+@keyframes fadeIn{from{opacity:0}to{opacity:1}}
+
+/* ══ Drop overlay ══ */
+.drop-overlay{
+    position:fixed;inset:0;z-index:9000;background:rgba(8,8,10,.85);
+    display:none;align-items:center;justify-content:center;pointer-events:none;
+    backdrop-filter:blur(3px);
+}
+.drop-overlay.visible{display:flex}
+.drop-overlay-inner{
+    border:3px dashed var(--accent);border-radius:22px;padding:56px 76px;
+    font-size:19px;font-weight:700;color:var(--accent2);background:rgba(30,144,255,.06);
+}
+
+/* ══ Scrollbars ══ */
+::-webkit-scrollbar{width:8px;height:8px}
+::-webkit-scrollbar-track{background:transparent}
+::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}
+::-webkit-scrollbar-thumb:hover{background:var(--border2)}
+
+/* ══ Responsive ══ */
+@media(max-width:960px){
+    body{overflow:auto}
+    .studio{
+        height:auto;min-height:100vh;
+        grid-template-rows:var(--menubar-h) auto auto auto var(--statusbar-h);
+        grid-template-columns:1fr;
+        grid-template-areas:"menubar" "rail" "workspace" "inspector" "statusbar";
+    }
+    .rail{flex-direction:row;justify-content:center;border-right:none;border-bottom:1px solid var(--border);padding:6px}
+    .rail-sep{width:1px;height:24px;margin:0 6px}
+    .rail-label{display:none}
+    .workspace{min-height:60vh}
+    .inspector{border-left:none;border-top:1px solid var(--border)}
+}
+</style>
+</head>
+<body>
+<div class="studio">
+
+  <!-- ══ Menu bar ══ -->
+  <div class="menubar">
+    <div class="menubar-logo">
+      <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M12 23c-3.6 0-8-2.69-8-7.5 0-3.5 3-6.5 4.5-8 .27-.27.75-.08.75.28v2.44c0 .42.5.63.72.28C12.28 7.5 13 3 13 1c0-.42.48-.64.8-.35C18 4.5 20 9 20 12c0 5.5-3.5 11-8 11z"/></svg>
+    </div>
+    <div class="menubar-title">Qwen Studio <span>/ Image-Edit 2511</span></div>
+    <span class="menubar-badge">2511</span>
+    <span class="menubar-badge fast">4-STEP FAST</span>
+    <div class="menubar-spacer"></div>
+    <div class="menubar-status"><span class="dot" id="conn-dot"></span><span id="conn-text">connecting…</span></div>
+    <a href="https://github.com/PRITHIVSAKTHIUR/Qwen-Image-Edit-2511-LoRAs-Fast-Lazy-Load"
+       target="_blank" rel="noopener" class="gh-btn">
+      <svg viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0016 8c0-4.42-3.58-8-8-8z"/></svg>
+      <span>GitHub</span>
+    </a>
+  </div>
+
+  <!-- ══ Left icon rail ══ -->
+  <div class="rail">
+    <div class="rail-label">Input</div>
+    <button class="rail-btn" id="tb-upload" title="Upload images">
+      <svg viewBox="0 0 24 24"><path d="M21 15v4a2 2 0 01-2 2H5a2 2 0 01-2-2v-4"/><polyline points="17 8 12 3 7 8"/><line x1="12" y1="3" x2="12" y2="15"/></svg>
+    </button>
+    <button class="rail-btn" id="tb-remove" title="Remove selected image">
+      <svg viewBox="0 0 24 24"><circle cx="12" cy="12" r="10"/><line x1="15" y1="9" x2="9" y2="15"/><line x1="9" y1="9" x2="15" y2="15"/></svg>
+    </button>
+    <button class="rail-btn" id="tb-clear" title="Clear all images">
+      <svg viewBox="0 0 24 24"><polyline points="3 6 5 6 21 6"/><path d="M19 6v14a2 2 0 01-2 2H7a2 2 0 01-2-2V6m3 0V4a2 2 0 012-2h4a2 2 0 012 2v2"/><line x1="10" y1="11" x2="10" y2="17"/><line x1="14" y1="11" x2="14" y2="17"/></svg>
+    </button>
+    <div class="rail-sep"></div>
+    <div class="rail-label">Result</div>
+    <button class="rail-btn" id="compare-btn" title="Compare before / after" disabled>
+      <svg viewBox="0 0 24 24"><rect x="3" y="3" width="18" height="18" rx="2"/><line x1="12" y1="3" x2="12" y2="21"/></svg>
+    </button>
+    <button class="rail-btn" id="use-as-input-btn" title="Use result as input (chain edits)" disabled>
+      <svg viewBox="0 0 24 24"><polyline points="17 1 21 5 17 9"/><path d="M3 11V9a4 4 0 014-4h14"/><polyline points="7 23 3 19 7 15"/><path d="M21 13v2a4 4 0 01-4 4H3"/></svg>
+    </button>
+    <button class="rail-btn" id="dl-btn-output" title="Download result" disabled>
+      <svg viewBox="0 0 24 24"><path d="M21 15v4a2 2 0 01-2 2H5a2 2 0 01-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
+    </button>
+    <button class="rail-btn" id="zoom-btn" title="Zoom result" disabled>
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="8"/><line x1="21" y1="21" x2="16.65" y2="16.65"/><line x1="11" y1="8" x2="11" y2="14"/><line x1="8" y1="11" x2="14" y2="11"/></svg>
+    </button>
+  </div>
+
+  <!-- ══ Workspace ══ -->
+  <div class="workspace">
+    <div class="canvas-head">
+      <div class="seg-control">
+        <button class="seg-btn active" id="seg-result">Result</button>
+        <button class="seg-btn" id="seg-input">Input</button>
+      </div>
+      <div class="canvas-meta" id="canvas-meta">No image loaded</div>
+      <div class="canvas-actions">
+        <span id="out-seed-chip" class="out-seed-chip" title="Click to copy seed"></span>
+      </div>
+    </div>
+
+    <div class="canvas-stage" id="output-image-container">
+      <div class="modern-loader" id="output-loader">
+        <div class="loader-spinner"></div>
+        <div class="loader-text" id="loader-text">Processing image&hellip;</div>
+        <div class="loader-bar-track"><div class="loader-bar-fill" id="loader-bar-fill"></div></div>
+      </div>
+
+      <div class="canvas-placeholder" id="output-placeholder">
+        <svg viewBox="0 0 80 80" fill="none" xmlns="http://www.w3.org/2000/svg">
+          <rect x="8" y="14" width="64" height="52" rx="6" fill="none" stroke="#33333a" stroke-width="2" stroke-dasharray="4 3"/>
+          <polygon points="12,62 30,40 42,50 54,34 68,62" fill="rgba(30,144,255,0.1)" stroke="#33333a" stroke-width="1.5"/>
+          <circle cx="28" cy="30" r="6" fill="rgba(30,144,255,0.12)" stroke="#33333a" stroke-width="1.5"/>
+        </svg>
+        <div class="cp-title">Canvas is empty</div>
+        <div class="cp-sub">
+          Drop images anywhere, paste with <kbd>⌘/Ctrl+V</kbd>, or use the rail to upload.
+          Then write an instruction and press <kbd>⌘/Ctrl</kbd>+<kbd>↵</kbd>.
+        </div>
+      </div>
+
+      <div class="compare-wrap" id="compare-wrap">
+        <img id="compare-after-img" alt="after">
+        <div class="compare-top" id="compare-top"><img id="compare-before-img" alt="before"></div>
+        <div class="compare-divider" id="compare-divider"><div class="compare-handle">⇄</div></div>
+        <span class="compare-label before">Before</span>
+        <span class="compare-label after">After</span>
+      </div>
+    </div>
+
+    <!-- Filmstrip -->
+    <div class="filmstrip">
+      <div class="filmstrip-section inputs">
+        <div class="filmstrip-label">Inputs <span class="count" id="tb-image-count">0</span></div>
+        <div class="filmstrip-row" id="image-gallery-grid"></div>
+      </div>
+      <div class="filmstrip-section history">
+        <div class="filmstrip-label">History <span class="count" id="history-count">0</span></div>
+        <div class="filmstrip-row" id="history-strip"></div>
+      </div>
+    </div>
+  </div>
+
+  <!-- ══ Inspector ══ -->
+  <div class="inspector">
+    <div class="inspector-tabs">
+      <button class="insp-tab active" id="tab-edit">Edit</button>
+      <button class="insp-tab" id="tab-examples">Examples</button>
+    </div>
+
+    <!-- Edit page -->
+    <div class="insp-page active" id="page-edit">
+      <div class="insp-section">
+        <div class="insp-section-title"><span>Instruction</span><span class="char-count" id="char-count">0</span></div>
+        <textarea id="custom-prompt-input" class="modern-textarea" rows="3"
+                  placeholder="e.g., transform into anime, upscale, change lighting…"></textarea>
+      </div>
+
+      <div class="insp-section">
+        <div class="insp-section-title"><span>Quick Prompts</span></div>
+        <div class="suggestions-wrap" id="suggestions-wrap"></div>
+      </div>
+
+      <div class="insp-section">
+        <div class="insp-section-title"><span>Style / LoRA</span></div>
+        <select id="custom-lora-select" class="lora-native-select"></select>
+      </div>
+
+      <div class="insp-section">
+        <button id="custom-run-btn" class="btn-run">
+          <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M12 23c-3.6 0-8-2.69-8-7.5 0-3.5 3-6.5 4.5-8 .27-.27.75-.08.75.28v2.44c0 .42.5.63.72.28C12.28 7.5 13 3 13 1c0-.42.48-.64.8-.35C18 4.5 20 9 20 12c0 5.5-3.5 11-8 11z"/></svg>
+          <span id="run-btn-label">Edit Image</span>
+        </button>
+        <button id="custom-cancel-btn" class="btn-cancel" style="display:none;">Cancel</button>
+        <div class="run-hint">⌘/Ctrl + Enter</div>
+      </div>
+
+      <div class="insp-section">
+        <div class="insp-section-title"><span>Advanced</span></div>
+        <div class="slider-row">
+          <label>Seed</label>
+          <input type="range" id="custom-seed" min="0" max="2147483647" step="1" value="0">
+          <span class="slider-val" id="custom-seed-val">0</span>
+          <button class="dice-btn" id="dice-btn" title="Random seed">
+            <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zM7.5 18c-.83 0-1.5-.67-1.5-1.5S6.67 15 7.5 15s1.5.67 1.5 1.5S8.33 18 7.5 18zm0-9C6.67 9 6 8.33 6 7.5S6.67 6 7.5 6 9 6.67 9 7.5 8.33 9 7.5 9zm4.5 4.5c-.83 0-1.5-.67-1.5-1.5s.67-1.5 1.5-1.5 1.5.67 1.5 1.5-.67 1.5-1.5 1.5zm4.5 4.5c-.83 0-1.5-.67-1.5-1.5s.67-1.5 1.5-1.5 1.5.67 1.5 1.5-.67 1.5-1.5 1.5zm0-9c-.83 0-1.5-.67-1.5-1.5S15.67 6 16.5 6s1.5.67 1.5 1.5S17.33 9 16.5 9z"/></svg>
+          </button>
+        </div>
+        <div class="checkbox-row">
+          <input type="checkbox" id="custom-randomize" checked>
+          <label for="custom-randomize">Randomize seed</label>
+        </div>
+        <div class="slider-row">
+          <label>Guidance</label>
+          <input type="range" id="custom-guidance" min="1" max="10" step="0.1" value="1.0">
+          <span class="slider-val" id="custom-guidance-val">1.0</span>
+        </div>
+        <div class="slider-row">
+          <label>Steps</label>
+          <input type="range" id="custom-steps" min="1" max="50" step="1" value="4">
+          <span class="slider-val" id="custom-steps-val">4</span>
+        </div>
+      </div>
+    </div>
+
+    <!-- Examples page -->
+    <div class="insp-page" id="page-examples">
+      <div class="examples-list" id="examples-scroll"></div>
+    </div>
+  </div>
+
+  <!-- ══ Status bar ══ -->
+  <div class="statusbar">
+    <div class="sb-section" id="sb-image-count">No inputs</div>
+    <div class="sb-right">
+      <a class="sb-link" href="https://huggingface.co/Qwen/Qwen-Image-Edit-2511" target="_blank" rel="noopener">Qwen-Image-Edit-2511</a>
+      <span class="sb-pill" id="sb-status">Ready</span>
+    </div>
+  </div>
+
+</div>
+
+<input id="custom-file-input" type="file" accept="image/*" multiple style="display:none;" />
+
+<!-- Lightbox -->
+<div class="lightbox" id="lightbox"><img id="lightbox-img" alt="zoom"></div>
+
+<!-- Global drop overlay -->
+<div class="drop-overlay" id="drop-overlay"><div class="drop-overlay-inner">Drop images to upload</div></div>
+
+<script type="module">
+import { Client } from "https://cdn.jsdelivr.net/npm/@gradio/client/dist/index.min.js";
+
+/* ── DOM refs ── */
+const galleryGrid  = document.getElementById('image-gallery-grid');
+const fileInput    = document.getElementById('custom-file-input');
+const btnUpload    = document.getElementById('tb-upload');
+const btnRemove    = document.getElementById('tb-remove');
+const btnClear     = document.getElementById('tb-clear');
+const promptInput  = document.getElementById('custom-prompt-input');
+const charCount    = document.getElementById('char-count');
+const loraSelect   = document.getElementById('custom-lora-select');
+const runBtn       = document.getElementById('custom-run-btn');
+const runBtnLabel  = document.getElementById('run-btn-label');
+const cancelBtn    = document.getElementById('custom-cancel-btn');
+const imgCountTb   = document.getElementById('tb-image-count');
+const imgCountSb   = document.getElementById('sb-image-count');
+const sbStatus     = document.getElementById('sb-status');
+const loader       = document.getElementById('output-loader');
+const loaderText   = document.getElementById('loader-text');
+const loaderFill   = document.getElementById('loader-bar-fill');
+const outBody      = document.getElementById('output-image-container');
+const outPh        = document.getElementById('output-placeholder');
+const dlBtn        = document.getElementById('dl-btn-output');
+const compareBtn   = document.getElementById('compare-btn');
+const useAsInputBtn= document.getElementById('use-as-input-btn');
+const zoomBtn      = document.getElementById('zoom-btn');
+const seedChip     = document.getElementById('out-seed-chip');
+const historyStrip = document.getElementById('history-strip');
+const historyCount = document.getElementById('history-count');
+const seedSlider   = document.getElementById('custom-seed');
+const seedVal      = document.getElementById('custom-seed-val');
+const lightbox     = document.getElementById('lightbox');
+const lightboxImg  = document.getElementById('lightbox-img');
+const dropOverlay  = document.getElementById('drop-overlay');
+const compareWrap  = document.getElementById('compare-wrap');
+const compareTop   = document.getElementById('compare-top');
+const compareDivider = document.getElementById('compare-divider');
+const compareBeforeImg = document.getElementById('compare-before-img');
+const compareAfterImg  = document.getElementById('compare-after-img');
+const canvasMeta   = document.getElementById('canvas-meta');
+const segResult    = document.getElementById('seg-result');
+const segInput     = document.getElementById('seg-input');
+const connDot      = document.getElementById('conn-dot');
+const connText     = document.getElementById('conn-text');
+
+/* ── State ── */
+let images = [];
+let selectedIdx = -1;
+let toastTimer = null;
+let running = false;
+let currentJob = null;
+let currentResult = null;   // {b64, seed, prompt, lora, beforeB64}
+let history = [];
+let historyIdx = -1;
+let compareMode = false;
+let viewMode = 'result';    // 'result' | 'input'
+
+const SUGGESTIONS = [
+    ['Anime', 'Transform into anime.'],
+    ['B&W', 'Convert it to black and white.'],
+    ['Cinematic', 'Add cinematic lighting with warm orange tones and film grain.'],
+    ['Oil Paint', 'Apply oil painting effect with visible brush strokes.'],
+    ['Upscale 4K', 'Upscale this picture to 4K resolution.'],
+    ['Watercolor', 'Make it look like a watercolor painting with soft edges.'],
+    ['Pencil Sketch', 'Convert to detailed pencil sketch with cross-hatching and shading.'],
+    ['Pop Art', 'Apply pop art style with bold colors and halftone patterns.'],
+    ['Vintage Retro', 'Apply a vintage retro film look with faded colors and light leaks.'],
+    ['Neon Glow', 'Add neon glow effects with vibrant colors against a dark background.'],
+    ['Pixel Art', 'Convert to pixel art style with a retro 16-bit aesthetic.'],
+    ['Noir Comic', 'Transform into a noir comic book style.'],
+    ['HyperReal', 'Transform into a hyper-realistic face portrait.'],
+    ['Unblur', 'Unblur and upscale.'],
+    ['Pixar 3D', 'Transform into Pixar-inspired 3D.'],
+    ['Manga Tone', 'Paint with manga tone.'],
+];
+
+/* ── Toast ── */
+function showToast(message, type) {
+    let toast = document.getElementById('app-toast');
+    if (!toast) {
+        toast = document.createElement('div');
+        toast.id = 'app-toast';
+        toast.className = 'toast-notification';
+        toast.innerHTML = '<span class="toast-icon"></span><span class="toast-text"></span>';
+        document.body.appendChild(toast);
+    }
+    const icon = toast.querySelector('.toast-icon');
+    const text = toast.querySelector('.toast-text');
+    toast.className = 'toast-notification ' + (type || 'error');
+    icon.textContent = type === 'warning' ? '⚠' : type === 'info' ? 'ℹ' : '✗';
+    text.textContent = message;
+    if (toastTimer) clearTimeout(toastTimer);
+    void toast.offsetWidth;
+    toast.classList.add('visible');
+    toastTimer = setTimeout(() => toast.classList.remove('visible'), 3500);
+}
+
+function flashPromptError() {
+    promptInput.classList.add('error-flash');
+    promptInput.focus();
+    setTimeout(() => promptInput.classList.remove('error-flash'), 800);
+}
+
+function setStatus(text, cls) {
+    sbStatus.textContent = text;
+    sbStatus.className = 'sb-pill' + (cls ? ' ' + cls : '');
+}
+
+/* ── View mode (Result / Input canvas) ── */
+function setViewMode(mode) {
+    viewMode = mode;
+    segResult.classList.toggle('active', mode === 'result');
+    segInput.classList.toggle('active', mode === 'input');
+    renderCanvas();
+}
+segResult.addEventListener('click', () => setViewMode('result'));
+segInput.addEventListener('click', () => setViewMode('input'));
+
+function getCanvasImg() { return outBody.querySelector('img.modern-out-img'); }
+
+function renderCanvas() {
+    exitCompareMode();
+    let img = getCanvasImg();
+    const showResult = viewMode === 'result' && currentResult;
+    const showInput  = viewMode === 'input' && images.length > 0;
+
+    if (showResult || showInput) {
+        outPh.style.display = 'none';
+        if (!img) {
+            img = document.createElement('img');
+            img.className = 'modern-out-img';
+            img.addEventListener('click', () => {
+                if (img.src) { lightboxImg.src = img.src; lightbox.classList.add('visible'); }
+            });
+            outBody.appendChild(img);
+        }
+        img.style.display = '';
+        if (showResult) {
+            img.src = currentResult.b64;
+            canvasMeta.textContent = (currentResult.lora || 'result') + ' · seed ' + currentResult.seed;
+        } else {
+            const i = selectedIdx >= 0 ? selectedIdx : 0;
+            img.src = images[i].b64;
+            canvasMeta.textContent = 'input #' + (i + 1) + ' · ' + (images[i].name || 'image');
+        }
+    } else {
+        if (img) img.style.display = 'none';
+        outPh.style.display = '';
+        canvasMeta.textContent = images.length > 0
+            ? images.length + ' input' + (images.length > 1 ? 's' : '') + ' ready — run an edit'
+            : 'No image loaded';
+    }
+    updateRailState();
+}
+
+function updateRailState() {
+    const hasResult = !!currentResult;
+    dlBtn.disabled = !hasResult;
+    zoomBtn.disabled = !hasResult && images.length === 0;
+    useAsInputBtn.disabled = !hasResult;
+    compareBtn.disabled = !(hasResult && currentResult.beforeB64);
+    btnRemove.disabled = selectedIdx < 0;
+    btnClear.disabled = images.length === 0;
+}
+
+/* ── Inputs filmstrip ── */
+function updateCounts() {
+    const n = images.length;
+    imgCountTb.textContent = n;
+    imgCountSb.textContent = n > 0 ? n + ' input' + (n > 1 ? 's' : '') + ' · ' + history.length + ' result' + (history.length === 1 ? '' : 's') : 'No inputs';
+}
+
+function addImage(b64, name) {
+    images.push({id: Date.now() + Math.random(), b64, name});
+    if (selectedIdx < 0) selectedIdx = 0;
+    renderFilmstrip(); updateCounts();
+    if (!currentResult || viewMode === 'input') renderCanvas();
+}
+
+function removeImage(idx) {
+    images.splice(idx, 1);
+    if (selectedIdx === idx) selectedIdx = images.length ? 0 : -1;
+    else if (selectedIdx > idx) selectedIdx--;
+    renderFilmstrip(); updateCounts(); renderCanvas();
+}
+
+function clearAll() {
+    images = []; selectedIdx = -1;
+    renderFilmstrip(); updateCounts(); renderCanvas();
+}
+
+function renderFilmstrip() {
+    galleryGrid.innerHTML = '';
+    if (images.length === 0) {
+        const empty = document.createElement('div');
+        empty.className = 'fs-empty';
+        empty.textContent = 'Drop or paste images…';
+        galleryGrid.appendChild(empty);
+    }
+    images.forEach((img, i) => {
+        const t = document.createElement('div');
+        t.className = 'fs-thumb' + (i === selectedIdx ? ' selected' : '');
+        t.innerHTML = '<img src="' + img.b64 + '" alt="">' +
+                      '<span class="fs-badge">#' + (i + 1) + '</span>' +
+                      '<button class="fs-remove">✕</button>';
+        t.addEventListener('click', (e) => {
+            if (e.target.closest('.fs-remove')) return;
+            selectedIdx = i;
+            renderFilmstrip();
+            setViewMode('input');
+        });
+        t.querySelector('.fs-remove').addEventListener('click', (e) => {
+            e.stopPropagation(); removeImage(i);
+        });
+        galleryGrid.appendChild(t);
+    });
+    const add = document.createElement('div');
+    add.className = 'fs-add';
+    add.innerHTML = '<span class="add-icon">+</span><span class="add-text">Add</span>';
+    add.addEventListener('click', () => fileInput.click());
+    galleryGrid.appendChild(add);
+    updateRailState();
+}
+
+function processFiles(files) {
+    let added = 0;
+    Array.from(files).forEach(file => {
+        if (!file.type.startsWith('image/')) return;
+        added++;
+        const reader = new FileReader();
+        reader.onload = (e) => addImage(e.target.result, file.name);
+        reader.readAsDataURL(file);
+    });
+    return added;
+}
+
+fileInput.addEventListener('change', (e) => { processFiles(e.target.files); e.target.value = ''; });
+btnUpload.addEventListener('click',  () => fileInput.click());
+btnRemove.addEventListener('click',  () => { if (selectedIdx >= 0) removeImage(selectedIdx); });
+btnClear.addEventListener('click',   clearAll);
+
+/* ── Drop anywhere ── */
+let dragDepth = 0;
+window.addEventListener('dragenter', (e) => {
+    if (!e.dataTransfer || !Array.from(e.dataTransfer.types).includes('Files')) return;
+    e.preventDefault();
+    dragDepth++;
+    dropOverlay.classList.add('visible');
+});
+window.addEventListener('dragleave', (e) => {
+    if (!e.dataTransfer || !Array.from(e.dataTransfer.types).includes('Files')) return;
+    dragDepth = Math.max(0, dragDepth - 1);
+    if (dragDepth === 0) dropOverlay.classList.remove('visible');
+});
+window.addEventListener('dragover', (e) => { e.preventDefault(); });
+window.addEventListener('drop', (e) => {
+    e.preventDefault();
+    dragDepth = 0;
+    dropOverlay.classList.remove('visible');
+    if (e.dataTransfer.files.length) {
+        const n = processFiles(e.dataTransfer.files);
+        if (n > 0) showToast('Added ' + n + ' image' + (n > 1 ? 's' : ''), 'info');
+    }
+});
+
+/* ── Paste ── */
+document.addEventListener('paste', (e) => {
+    if (e.target === promptInput) return;
+    const items = e.clipboardData && e.clipboardData.items;
+    if (!items) return;
+    const files = [];
+    for (const item of items) {
+        if (item.kind === 'file' && item.type.startsWith('image/')) {
+            const f = item.getAsFile();
+            if (f) files.push(f);
+        }
+    }
+    if (files.length) {
+        e.preventDefault();
+        processFiles(files);
+        showToast('Pasted ' + files.length + ' image' + (files.length > 1 ? 's' : ''), 'info');
+    }
+});
+
+/* ── Inspector tabs ── */
+const tabEdit = document.getElementById('tab-edit');
+const tabExamples = document.getElementById('tab-examples');
+const pageEdit = document.getElementById('page-edit');
+const pageExamples = document.getElementById('page-examples');
+tabEdit.addEventListener('click', () => {
+    tabEdit.classList.add('active'); tabExamples.classList.remove('active');
+    pageEdit.classList.add('active'); pageExamples.classList.remove('active');
+});
+tabExamples.addEventListener('click', () => {
+    tabExamples.classList.add('active'); tabEdit.classList.remove('active');
+    pageExamples.classList.add('active'); pageEdit.classList.remove('active');
+});
+
+/* ── Suggestion chips ── */
+const suggWrap = document.getElementById('suggestions-wrap');
+SUGGESTIONS.forEach(([label, prompt]) => {
+    const chip = document.createElement('button');
+    chip.className = 'suggestion-chip';
+    chip.textContent = label;
+    chip.addEventListener('click', () => {
+        promptInput.value = prompt;
+        updateCharCount();
+        suggWrap.querySelectorAll('.suggestion-chip').forEach(c => c.classList.remove('active'));
+        chip.classList.add('active');
+        promptInput.focus();
+    });
+    suggWrap.appendChild(chip);
+});
+
+function updateCharCount() { charCount.textContent = promptInput.value.length; }
+promptInput.addEventListener('input', () => {
+    updateCharCount();
+    suggWrap.querySelectorAll('.suggestion-chip').forEach(c => c.classList.remove('active'));
+});
+updateCharCount();
+
+/* ── Sliders ── */
+function bindSlider(id) {
+    const slider  = document.getElementById(id);
+    const valSpan = document.getElementById(id + '-val');
+    slider.addEventListener('input', () => { valSpan.textContent = slider.value; });
+}
+bindSlider('custom-seed');
+bindSlider('custom-guidance');
+bindSlider('custom-steps');
+
+document.getElementById('dice-btn').addEventListener('click', () => {
+    const s = Math.floor(Math.random() * 2147483647);
+    seedSlider.value = s; seedVal.textContent = s;
+});
+
+/* ── Loader ── */
+function showLoader(text) {
+    loaderText.textContent = text || 'Processing image…';
+    loaderFill.classList.remove('determinate');
+    loaderFill.style.width = '100%';
+    loader.classList.add('active');
+    setStatus('Processing…');
+}
+function setLoaderProgress(text, frac) {
+    loaderText.textContent = text;
+    if (frac != null && frac >= 0 && frac <= 1) {
+        loaderFill.classList.add('determinate');
+        loaderFill.style.width = Math.max(4, Math.round(frac * 100)) + '%';
+    }
+}
+function hideLoader(statusText, cls) {
+    loader.classList.remove('active');
+    setStatus(statusText || 'Done', cls || 'done');
+}
+
+/* ── Result / history ── */
+function showResult(entry) {
+    currentResult = entry;
+    setViewMode('result');
+    dlBtn.disabled = false;
+    useAsInputBtn.disabled = false;
+    zoomBtn.disabled = false;
+    if (entry.beforeB64) compareBtn.disabled = false;
+    if (entry.seed != null) {
+        seedChip.textContent = 'seed ' + entry.seed;
+        seedChip.classList.add('visible');
+    }
+}
+
+function renderHistory() {
+    historyStrip.innerHTML = '';
+    historyCount.textContent = history.length;
+    if (history.length === 0) {
+        const empty = document.createElement('div');
+        empty.className = 'fs-empty';
+        empty.textContent = 'No results yet';
+        historyStrip.appendChild(empty);
+        return;
+    }
+    history.forEach((entry, i) => {
+        const t = document.createElement('div');
+        t.className = 'fs-thumb' + (i === historyIdx ? ' selected' : '');
+        t.title = (entry.lora || '') + ' · seed ' + entry.seed;
+        const im = document.createElement('img');
+        im.src = entry.b64;
+        t.appendChild(im);
+        t.addEventListener('click', () => { historyIdx = i; showResult(history[i]); renderHistory(); });
+        historyStrip.appendChild(t);
+    });
+}
+
+function pushHistory(entry) {
+    history.push(entry);
+    historyIdx = history.length - 1;
+    renderHistory();
+    updateCounts();
+}
+
+/* ── Compare slider ── */
+function enterCompareMode() {
+    if (!currentResult || !currentResult.beforeB64) return;
+    compareMode = true;
+    compareBtn.classList.add('active');
+    const img = getCanvasImg();
+    if (img) img.style.display = 'none';
+    compareAfterImg.src = currentResult.b64;
+    compareBeforeImg.src = currentResult.beforeB64;
+    compareWrap.classList.add('visible');
+    requestAnimationFrame(() => setComparePos(0.5));
+}
+function exitCompareMode() {
+    if (!compareMode) return;
+    compareMode = false;
+    compareBtn.classList.remove('active');
+    compareWrap.classList.remove('visible');
+    const img = getCanvasImg();
+    if (img && (viewMode === 'result' && currentResult || viewMode === 'input' && images.length)) img.style.display = '';
+}
+function setComparePos(frac) {
+    frac = Math.max(0, Math.min(1, frac));
+    const w = compareWrap.clientWidth;
+    const x = frac * w;
+    compareTop.style.clipPath = 'inset(0 ' + (w - x) + 'px 0 0)';
+    compareDivider.style.left = x + 'px';
+}
+compareBtn.addEventListener('click', () => { compareMode ? exitCompareMode() : enterCompareMode(); });
+
+let compareDragging = false;
+function compareMove(clientX) {
+    const rect = compareWrap.getBoundingClientRect();
+    setComparePos((clientX - rect.left) / rect.width);
+}
+compareWrap.addEventListener('pointerdown', (e) => {
+    compareDragging = true;
+    compareWrap.setPointerCapture(e.pointerId);
+    compareMove(e.clientX);
+});
+compareWrap.addEventListener('pointermove', (e) => { if (compareDragging) compareMove(e.clientX); });
+compareWrap.addEventListener('pointerup',   () => { compareDragging = false; });
+compareWrap.addEventListener('pointercancel', () => { compareDragging = false; });
+
+/* ── Lightbox ── */
+lightbox.addEventListener('click', () => lightbox.classList.remove('visible'));
+document.addEventListener('keydown', (e) => { if (e.key === 'Escape') lightbox.classList.remove('visible'); });
+zoomBtn.addEventListener('click', () => {
+    const img = getCanvasImg();
+    const src = (viewMode === 'result' && currentResult) ? currentResult.b64
+              : (images.length ? images[selectedIdx >= 0 ? selectedIdx : 0].b64 : null);
+    if (src) { lightboxImg.src = src; lightbox.classList.add('visible'); }
+});
+
+/* ── Download / chain / seed ── */
+dlBtn.addEventListener('click', () => {
+    if (currentResult && currentResult.b64) {
+        const a = document.createElement('a');
+        a.href = currentResult.b64;
+        a.download = 'qwen_edit_' + (currentResult.seed != null ? currentResult.seed : 'output') + '.png';
+        document.body.appendChild(a); a.click(); document.body.removeChild(a);
+    }
+});
+useAsInputBtn.addEventListener('click', () => {
+    if (!currentResult) return;
+    addImage(currentResult.b64, 'edit_seed_' + (currentResult.seed != null ? currentResult.seed : 'x') + '.png');
+    showToast('Result added as input image', 'info');
+});
+seedChip.addEventListener('click', () => {
+    if (currentResult && currentResult.seed != null) {
+        navigator.clipboard.writeText(String(currentResult.seed)).then(
+            () => showToast('Seed copied: ' + currentResult.seed, 'info'), () => {});
+    }
+});
+
+/* ── Backend connection ── */
+let client = null;
+try {
+    client = await Client.connect(window.location.origin);
+    setStatus('Ready');
+    connDot.classList.remove('off');
+    connText.textContent = 'connected';
+} catch (e) {
+    console.error('Failed to connect to Gradio backend:', e);
+    setStatus('Offline', 'error');
+    connDot.classList.add('off');
+    connText.textContent = 'offline';
+    showToast('Could not connect to the backend API', 'error');
+}
+
+/* ── Config: LoRAs + examples ── */
+function renderConfig(cfg) {
+    loraSelect.innerHTML = '';
+    cfg.loras.forEach(name => {
+        const opt = document.createElement('option');
+        opt.value = name; opt.textContent = name;
+        loraSelect.appendChild(opt);
+    });
+    if (cfg.default_lora) loraSelect.value = cfg.default_lora;
+
+    const list = document.getElementById('examples-scroll');
+    list.innerHTML = '';
+    cfg.examples.forEach(ex => {
+        const card = document.createElement('div');
+        card.className = 'example-card';
+        const thumbs = ex.thumbs.map(t =>
+            t ? '<img src="' + t + '" alt="">' : '<div class="example-thumb-placeholder">Preview</div>'
+        ).join('');
+        const promptShort = ex.prompt.length > 90 ? ex.prompt.slice(0, 90) + '…' : ex.prompt;
+        card.innerHTML =
+            '<div class="example-thumbs">' + thumbs + '</div>'
+            + '<div class="example-meta">'
+            +   '<span class="example-badge">' + ex.n_images + ' img' + (ex.n_images > 1 ? 's' : '') + '</span>'
+            +   '<span class="example-lora-badge"></span>'
+            + '</div>'
+            + '<div class="example-prompt-text"></div>';
+        card.querySelector('.example-lora-badge').textContent = ex.lora;
+        card.querySelector('.example-prompt-text').textContent = promptShort;
+        card.addEventListener('click', () => loadExample(card, ex.idx));
+        list.appendChild(card);
+    });
+}
+
+async function loadExample(card, idx) {
+    if (!client) { showToast('Backend not connected', 'error'); return; }
+    document.querySelectorAll('.example-card.loading').forEach(c => c.classList.remove('loading'));
+    card.classList.add('loading');
+    showToast('Loading example…', 'info');
+    try {
+        const result = await client.predict('/load_example', { idx: idx });
+        const data = result.data[0];
+        if (data && data.status === 'ok' && data.images && data.images.length > 0) {
+            clearAll();
+            if (data.prompt) { promptInput.value = data.prompt; updateCharCount(); }
+            if (data.lora)   loraSelect.value = data.lora;
+            data.images.forEach((b64, i) => {
+                const name = (data.names && data.names[i]) ? data.names[i] : ('example_' + (i + 1) + '.jpg');
+                addImage(b64, name);
+            });
+            tabEdit.click();
+            showToast('Example loaded — ' + data.images.length + ' image(s)', 'info');
+        } else {
+            showToast('Could not load example images', 'error');
+        }
+    } catch (e) {
+        console.error('Example load error:', e);
+        showToast('Could not load example images', 'error');
+    } finally {
+        card.classList.remove('loading');
+    }
+}
+
+try {
+    const cfg = await fetch('api/config').then(r => r.json());
+    renderConfig(cfg);
+} catch (e) {
+    console.error('Failed to load config:', e);
+}
+
+/* ── Run ── */
+function validateBeforeRun() {
+    const promptVal = promptInput.value.trim();
+    const hasImages = images.length > 0;
+    if (!hasImages && !promptVal) { showToast('Please upload an image and enter a prompt', 'error'); flashPromptError(); return false; }
+    if (!hasImages)  { showToast('Please upload at least one image', 'error'); return false; }
+    if (!promptVal)  { showToast('Please enter an edit prompt', 'warning'); flashPromptError(); return false; }
+    return true;
+}
+
+function setRunningUI(on) {
+    running = on;
+    runBtn.disabled = on;
+    runBtnLabel.textContent = on ? 'Editing…' : 'Edit Image';
+    cancelBtn.style.display = on ? 'flex' : 'none';
+}
+
+async function runEdit() {
+    if (running) return;
+    if (!client) { showToast('Backend not connected', 'error'); return; }
+    if (!validateBeforeRun()) return;
+
+    setRunningUI(true);
+    setViewMode('result');
+    showLoader('Submitting to queue…');
+
+    const beforeB64 = images[0] ? images[0].b64 : null;
+    const usedPrompt = promptInput.value;
+    const usedLora = loraSelect.value;
+
+    const payload = {
+        images_b64_json: JSON.stringify(images.map(img => img.b64)),
+        prompt: usedPrompt,
+        lora_adapter: usedLora,
+        seed: parseInt(seedSlider.value) || 0,
+        randomize_seed: document.getElementById('custom-randomize').checked,
+        guidance_scale: parseFloat(document.getElementById('custom-guidance').value),
+        steps: parseInt(document.getElementById('custom-steps').value),
+    };
+
+    try {
+        currentJob = client.submit('/edit_image', payload);
+        for await (const msg of currentJob) {
+            if (msg.type === 'status') {
+                if (msg.status === 'pending') {
+                    const pos = (msg.position != null && msg.position >= 0)
+                        ? 'In queue — position ' + (msg.position + 1) + (msg.queue_size ? ' of ' + msg.queue_size : '')
+                        : 'Waiting in queue…';
+                    setLoaderProgress(pos, null);
+                    setStatus('Queued');
+                } else if (msg.status === 'generating') {
+                    setStatus('Processing…');
+                    const pd = msg.progress_data;
+                    if (pd && pd.length > 0) {
+                        const p = pd[pd.length - 1];
+                        if (p.index != null && p.length) {
+                            const pct = Math.round((p.index / p.length) * 100);
+                            setLoaderProgress('Generating… ' + p.index + '/' + p.length + ' (' + pct + '%)', p.index / p.length);
+                        } else {
+                            setLoaderProgress('Generating…', null);
+                        }
+                    } else {
+                        setLoaderProgress('Generating image…', null);
+                    }
+                } else if (msg.status === 'error') {
+                    throw new Error(msg.message || 'Generation failed');
+                }
+            } else if (msg.type === 'data') {
+                const out = msg.data && msg.data[0];
+                if (out && out.image) {
+                    const entry = { b64: out.image, seed: out.seed, prompt: usedPrompt, lora: usedLora, beforeB64 };
+                    showResult(entry);
+                    pushHistory(entry);
+                    if (out.seed != null) {
+                        seedSlider.value = out.seed;
+                        seedVal.textContent = out.seed;
+                    }
+                    hideLoader('Done', 'done');
+                    showToast('Image edited successfully', 'info');
+                } else {
+                    hideLoader('Done', 'done');
+                }
+            }
+        }
+    } catch (e) {
+        console.error('Edit error:', e);
+        hideLoader('Error', 'error');
+        const msg = (e && e.message) ? e.message : 'Generation failed';
+        showToast(msg.length > 120 ? msg.slice(0, 120) + '…' : msg, 'error');
+    } finally {
+        setRunningUI(false);
+        currentJob = null;
+    }
+}
+
+runBtn.addEventListener('click', runEdit);
+
+cancelBtn.addEventListener('click', async () => {
+    if (currentJob) {
+        try { await currentJob.cancel(); } catch (e) { console.warn('Cancel error:', e); }
+        currentJob = null;
+    }
+    setRunningUI(false);
+    hideLoader('Cancelled');
+    showToast('Generation cancelled', 'warning');
+});
+
+document.addEventListener('keydown', (e) => {
+    if ((e.metaKey || e.ctrlKey) && e.key === 'Enter') {
+        e.preventDefault();
+        runEdit();
+    }
+});
+
+renderFilmstrip();
+renderHistory();
+updateCounts();
+renderCanvas();
+</script>
+</body>
+</html>