Add custom nodes, Civitai loras (LFS), and vast.ai setup script

Includes 30 custom nodes committed directly, 7 Civitai-exclusive
loras stored via Git LFS, and a setup script that installs all
dependencies and downloads HuggingFace-hosted models on vast.ai.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

custom_nodes/ComfyUI-Easy-Use/web_version/v1/js/bookmark.js

@@ -0,0 +1,101 @@
+import { app } from "../../../scripts/app.js";
+
+
+app.registerExtension({
+    name: "easy bookmark",
+    registerCustomNodes() {
+        class Bookmark {
+            type = 'easy bookmark'
+            title = "🔖";
+
+            slot_start_y = -20;
+
+            ___collapsed_width = 0;
+
+            get _collapsed_width() {
+                return this.___collapsed_width;
+            }
+
+            set _collapsed_width(width){
+                const canvas = app.canvas ;
+                const ctx = canvas.canvas.getContext('2d');
+                if(ctx){
+                   const oldFont = ctx.font;
+                    ctx.font = canvas.title_text_font;
+                    this.___collapsed_width = 40 +  ctx.measureText(this.title).width;
+                    ctx.font = oldFont;
+                }
+            }
+
+            isVirtualNode = true;
+            serialize_widgets = true;
+            keypressBound = null;
+
+            constructor() {
+
+                this.addWidget('text', 'shortcut_key', '1', (value) => {
+                  value = value.trim()[0] || '1';
+                  if(value !== ''){
+                      this.title = "🔖 " + value;
+                  }
+                },{
+                  y: 8,
+                });
+                this.addWidget('number', 'zoom', 1, (value) => {}, {
+                  y: 8 + LiteGraph.NODE_WIDGET_HEIGHT + 4,
+                  max: 2,
+                  min: 0.5,
+                  precision: 2,
+                });
+                this.keypressBound = this.onKeypress.bind(this);
+            }
+
+            onAdded(){
+                setTimeout(_=>{
+                    const value = this.widgets[0].value
+                    if(value){
+                        this.title = "🔖 " + value;
+                    }
+                },1)
+                window.addEventListener("keydown", this.keypressBound);
+            }
+
+            onRemoved() {
+                window.removeEventListener("keydown", this.keypressBound);
+            }
+
+            onKeypress(event){
+                const target = event.target;
+                if (['input','textarea'].includes(target.localName)) {
+                  return;
+                }
+                if (this.widgets[0] && event.key.toLocaleLowerCase() === this.widgets[0].value.toLocaleLowerCase()) {
+                  this.canvasToBookmark();
+                }
+            }
+
+            canvasToBookmark() {
+                const canvas = app.canvas;
+                // ComfyUI seemed to break us again, but couldn't repro. No reason to not check, I guess.
+                // https://github.com/rgthree/rgthree-comfy/issues/71
+                if (canvas?.ds?.offset) {
+                  canvas.ds.offset[0] = -this.pos[0]  + 16;
+                  canvas.ds.offset[1] = -this.pos[1]  + 40;
+                }
+                if (canvas?.ds?.scale != null) {
+                  canvas.ds.scale = Number(this.widgets[1].value || 1);
+                }
+                canvas.setDirty(true, true);
+              }
+        }
+
+        LiteGraph.registerNodeType(
+			"easy bookmark",
+			Object.assign(Bookmark,{
+                title: "Bookmark 🔖",
+            })
+		);
+
+        Bookmark.category = "EasyUse/Util"
+    }
+})