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/common.js

@@ -0,0 +1,27 @@
+import { api } from "../../scripts/api.js";
+
+function nodeFeedbackHandler(event) {
+	let nodes = app.graph._nodes_by_id;
+	let node = nodes[event.detail.node_id];
+	if(node) {
+		if(event.detail.type == "text") {
+			const w = node.widgets.find((w) => event.detail.widget_name === w.name);
+			if(w) {
+				w.value = event.detail.data;
+			}
+		}
+	}
+}
+
+api.addEventListener("inspire-node-feedback", nodeFeedbackHandler);
+
+
+function nodeOutputLabelHandler(event) {
+	let nodes = app.graph._nodes_by_id;
+	let node = nodes[event.detail.node_id];
+	if(node) {
+		node.outputs[event.detail.output_idx].label = event.detail.label;
+	}
+}
+
+api.addEventListener("inspire-node-output-label", nodeOutputLabelHandler);