fin du refactp

lib/client-types.ts

@@ -0,0 +1,23 @@
+// ---------------------------------------------------------------------------
+// Client-side types — used by components and hooks (no Node.js Buffer)
+// ---------------------------------------------------------------------------
+
+export type FileStatus = 'pending' | 'uploading' | 'success' | 'error'
+
+export interface TextureFile {
+  name: string
+  file: File
+}
+
+export interface FolderEntry {
+  folderName: string
+  modelFile: File
+  textures: TextureFile[]
+  status: FileStatus
+  progress: number
+  error?: string
+  filename?: string
+  modelUrl?: string
+  viewerOpen?: boolean
+  warnings: string[]
+}