fix: add LiteGraph types to Window interface and remove @ts-expect-error suppressions

src/composables/useGlobalLitegraph.ts

@@ -6,30 +6,21 @@ import {
   LGraphCanvas,
   LGraphGroup,
   LGraphNode,
-  LLink,
-  LiteGraph
+  LiteGraph,
+  LLink
 } from '@/lib/litegraph/src/litegraph'
 
 /**
  * Assign all properties of LiteGraph to window to make it backward compatible.
  */
-export const useGlobalLitegraph = () => {
-  // @ts-expect-error fixme ts strict error
-  window['LiteGraph'] = LiteGraph
-  // @ts-expect-error fixme ts strict error
-  window['LGraph'] = LGraph
-  // @ts-expect-error fixme ts strict error
-  window['LLink'] = LLink
-  // @ts-expect-error fixme ts strict error
-  window['LGraphNode'] = LGraphNode
-  // @ts-expect-error fixme ts strict error
-  window['LGraphGroup'] = LGraphGroup
-  // @ts-expect-error fixme ts strict error
-  window['DragAndScale'] = DragAndScale
-  // @ts-expect-error fixme ts strict error
-  window['LGraphCanvas'] = LGraphCanvas
-  // @ts-expect-error fixme ts strict error
-  window['ContextMenu'] = ContextMenu
-  // @ts-expect-error fixme ts strict error
-  window['LGraphBadge'] = LGraphBadge
+export function useGlobalLitegraph() {
+  window.LiteGraph = LiteGraph
+  window.LGraph = LGraph
+  window.LLink = LLink
+  window.LGraphNode = LGraphNode
+  window.LGraphGroup = LGraphGroup
+  window.DragAndScale = DragAndScale
+  window.LGraphCanvas = LGraphCanvas
+  window.ContextMenu = ContextMenu
+  window.LGraphBadge = LGraphBadge
 }

src/types/index.ts

@@ -1,3 +1,14 @@
+import type {
+  ContextMenu,
+  DragAndScale,
+  LGraph,
+  LGraphBadge,
+  LGraphCanvas,
+  LGraphGroup,
+  LGraphNode,
+  LiteGraphGlobal,
+  LLink
+} from '@/lib/litegraph/src/litegraph'
 import type {
   DeviceStats,
   EmbeddingsResponse,
@@ -71,5 +82,16 @@ declare global {
 
     /** For use by extensions and in the browser console. Where possible, import `app` and access via `app.graph` instead. */
     graph?: unknown
+
+    /** LiteGraph global namespace - for extension compatibility */
+    LiteGraph?: LiteGraphGlobal
+    LGraph?: typeof LGraph
+    LLink?: typeof LLink
+    LGraphNode?: typeof LGraphNode
+    LGraphGroup?: typeof LGraphGroup
+    DragAndScale?: typeof DragAndScale
+    LGraphCanvas?: typeof LGraphCanvas
+    ContextMenu?: typeof ContextMenu
+    LGraphBadge?: typeof LGraphBadge
   }
 }