Keep the Klein Concept LoRA on xAIGen only.

AIGen hides the sliders, ignores snofs strengths, and strips the SNOFS node so that file cannot be queued from the public studio.

Co-authored-by: Cursor <cursoragent@cursor.com>

utils/libraryGeneration.ts

@@ -1,6 +1,6 @@
 import { loraDisplayName, normalizeLoraStack, type LoraStackItem } from '~/utils/loras'
 import type { ImageV2Engine, ImageV2Mode, ImageV2Task } from '~/utils/imageV2'
-import type { VideoWorkflowId } from '~/utils/videoModels'
+import { isXaigenStudio, type VideoWorkflowId } from '~/utils/videoModels'
 
 export type StillGenerationKind = 'image' | 'imagev2'
 
@@ -154,7 +154,7 @@ export function stillSettingsRows(still: { width?: number; height?: number; sett
     if (settings.mode === 'generate' && settings.engine) {
       rows.push({ label: 'Engine', value: settings.engine === 'krea' ? 'Krea' : 'Flux' })
     }
-    if (settings.snofsModel != null || settings.snofsClip != null) {
+    if (isXaigenStudio() && (settings.snofsModel != null || settings.snofsClip != null)) {
       rows.push({ label: 'Concept LoRA', value: formatPair(settings.snofsModel, settings.snofsClip) })
     }
     if (settings.mode !== 'generate' && (settings.consistencyModel != null || settings.consistencyClip != null)) {

utils/loras.ts

@@ -30,7 +30,8 @@ export function loraIdentityKey(name: string) {
 }
 
 export function isXaigenOnlyLora(name: string) {
-  return /^xaigen/i.test(loraBasename(name))
+  const base = loraBasename(name)
+  return /^xaigen/i.test(base) || /klein_snofs/i.test(base)
 }
 
 /** Pick the real Comfy filename: exact path, then same basename ignoring `xaigen-`, then suffix/contains. */