diff --git a/src/editor/KubikonEditor.jsx b/src/editor/KubikonEditor.jsx
index 2d1cacc..f234316 100644
--- a/src/editor/KubikonEditor.jsx
+++ b/src/editor/KubikonEditor.jsx
@@ -4,6 +4,7 @@ import { jwtDecode } from 'jwt-decode';
 import { useAuth, redirectToLogin } from '../auth/AuthContext.jsx';
 import { useSanctions } from '../auth/SanctionsContext.jsx';
 import { BabylonScene } from './engine/BabylonScene';
+import { MIXAMO_SKINS } from './engine/PlayerController';
 import { StudioCollab } from './engine/StudioCollab';
 import { CollabOverlay } from './engine/CollabOverlay';
 import { BLOCK_TYPES, BLOCK_CATEGORIES, blockPreview, registerCustomBlockType } from './engine/BlockTypes';
@@ -938,7 +939,7 @@ const KubikonEditor = () => {
 
     // === Game settings inline в TopRibbon (вкладка Тест) ===
     // Дефолт — R15-скин bacon-hair (классический Roblox-вид).
-    const [playerModelType, setPlayerModelTypeUI] = useState('skin_bacon-hair');
+    const [playerModelType, setPlayerModelTypeUI] = useState('skin_y-bot');
     const [envPreset, setEnvPresetUI] = useState('day');
     const [dayDurationMin, setDayDurationMinUI] = useState(5);
     const [nightDurationMin, setNightDurationMinUI] = useState(3);
@@ -964,7 +965,7 @@ const KubikonEditor = () => {
         genre: 'other',
         thumbnail: '',
         is_public: false,
-        player_model_type: 'skin_bacon-hair',
+        player_model_type: 'skin_y-bot',
     });
     const projectNameRef = useRef(projectName);
     useEffect(() => { projectNameRef.current = projectName; metaRef.current.title = projectName; }, [projectName]);
@@ -1782,7 +1783,7 @@ const KubikonEditor = () => {
                             sceneRef.current.history?.initialize();
                             // Синхронизируем UI-state TopRibbon из загруженной сцены
                             try {
-                                setPlayerModelTypeUI(sceneRef.current.getPlayerModelType?.() || 'skin_bacon-hair');
+                                setPlayerModelTypeUI(sceneRef.current.getPlayerModelType?.() || 'skin_y-bot');
                                 const env = sceneRef.current.getEnvironmentState?.();
                                 if (env?.preset) setEnvPresetUI(env.preset);
                                 if (env?.dayDurationMin) setDayDurationMinUI(env.dayDurationMin);
@@ -2093,7 +2094,16 @@ const KubikonEditor = () => {
                     const uid = getCurrentUserId();
                     if (uid) {
                         const r = await Kubikon3DApi.getEquippedSkin(uid);
-                        const sf = r?.data?.skin_folder;
+                        let sf = r?.data?.skin_folder;
+                        // ВАЛИДАЦИЯ: legacy R15-скины (bacon-hair и пр.) больше
+                        // не существуют. Если БД отдала невалидный — подменяем
+                        // на skin_y-bot (как в плеере и кабинете).
+                        if (sf && typeof sf === 'string'
+                            && !MIXAMO_SKINS.has(sf)
+                            && !sf.startsWith('customskin:')) {
+                            console.log('[KubikonEditor] skin', sf, 'не валиден → skin_y-bot');
+                            sf = 'skin_y-bot';
+                        }
                         if (sf && typeof sf === 'string') {
                             // Подмешиваем в hash так чтобы не сломать ticket=...
                             const cur = window.location.hash || '';
diff --git a/src/editor/engine/PlayerController.js b/src/editor/engine/PlayerController.js
index 682ff86..77fa4b9 100644
--- a/src/editor/engine/PlayerController.js
+++ b/src/editor/engine/PlayerController.js
@@ -32,7 +32,7 @@ import { MixamoAnimator, loadMixamoAnimations } from './MixamoAnimator';
 
 // Список всех Mixamo-скинов. Должен совпадать со списком в плеере и
 // каталоге сайта (rublox-site/src/data/skinsCatalog.js).
-const MIXAMO_SKINS = new Set([
+export const MIXAMO_SKINS = new Set([
     'skin_aj', 'skin_akai', 'skin_arissa', 'skin_big-vegas',
     'skin_castle-guard-1', 'skin_castle-guard-2',
     'skin_ch01', 'skin_ch02', 'skin_ch03', 'skin_ch04', 'skin_ch07', 'skin_ch08',