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-inspire-pack/js/image_util.js

@@ -0,0 +1,71 @@
+import { ComfyApp, app } from "../../scripts/app.js";
+
+function load_image(str) {
+	let base64String = canvas.toDataURL('image/png');
+	let img = new Image();
+	img.src = base64String;
+}
+
+app.registerExtension({
+	name: "Comfy.Inspire.img",
+
+	nodeCreated(node, app) {
+		if(node.comfyClass == "LoadImage //Inspire") {
+			let w = node.widgets.find(obj => obj.name === 'image_data');
+
+			Object.defineProperty(w, 'value', {
+				set(v) {
+					if(v != '[IMAGE DATA]')
+						w._value = v;
+				},
+				get() {
+					const stackTrace = new Error().stack;
+					if(!stackTrace.includes('draw') && !stackTrace.includes('graphToPrompt') && stackTrace.includes('app.js')) {
+						return "[IMAGE DATA]";
+					}
+					else {
+						return w._value;
+					}
+				}
+			});
+
+			let set_img_act = (v) => {
+				node._img = v;
+				var canvas = document.createElement('canvas');
+				canvas.width = v[0].width;
+				canvas.height = v[0].height;
+
+				var context = canvas.getContext('2d');
+				context.drawImage(v[0], 0, 0, v[0].width, v[0].height);
+
+				var base64Image = canvas.toDataURL('image/png');
+				w.value = base64Image;
+			};
+
+			Object.defineProperty(node, 'imgs', {
+				set(v) {
+					if (v && !v[0].complete) {
+						let orig_onload = v[0].onload;
+						v[0].onload = function(v2) {
+							if(orig_onload)
+								orig_onload();
+							set_img_act(v);
+						};
+					}
+					else {
+						set_img_act(v);
+					}
+				},
+				get() {
+					if(this._img == undefined && w.value != '') {
+						this._img = [new Image()];
+						if(w.value && w.value != '[IMAGE DATA]')
+							this._img[0].src = w.value;
+					}
+
+					return this._img;
+				}
+			});
+		}
+    }
+})