[refactor] Migrate litegraph imports from npm package to local subtree

- Updated all imports from '@comfyorg/litegraph' to '@/lib/litegraph/src/'
- Replaced deep dist imports with direct source paths
- Updated CSS import in main.ts
- All imports now use the @ alias consistently

src/components/graph/GraphCanvas.vue

@@ -49,7 +49,6 @@
 </template>
 
 <script setup lang="ts">
-import type { LGraphNode } from '@comfyorg/litegraph'
 import { useEventListener, whenever } from '@vueuse/core'
 import { computed, onMounted, ref, watch, watchEffect } from 'vue'
 
@@ -78,6 +77,7 @@ import { useWorkflowAutoSave } from '@/composables/useWorkflowAutoSave'
 import { useWorkflowPersistence } from '@/composables/useWorkflowPersistence'
 import { CORE_SETTINGS } from '@/constants/coreSettings'
 import { i18n, t } from '@/i18n'
+import type { LGraphNode } from '@/lib/litegraph/src/litegraph'
 import { UnauthorizedError, api } from '@/scripts/api'
 import { app as comfyApp } from '@/scripts/app'
 import { ChangeTracker } from '@/scripts/changeTracker'

src/components/graph/GraphCanvasMenu.vue

@@ -70,13 +70,13 @@
 </template>
 
 <script setup lang="ts">
-import { LiteGraph } from '@comfyorg/litegraph'
 import Button from 'primevue/button'
 import ButtonGroup from 'primevue/buttongroup'
 import { computed } from 'vue'
 import { useI18n } from 'vue-i18n'
 
 import { useCanvasInteractions } from '@/composables/graph/useCanvasInteractions'
+import { LiteGraph } from '@/lib/litegraph/src/litegraph'
 import { useCommandStore } from '@/stores/commandStore'
 import { useCanvasStore } from '@/stores/graphStore'
 import { useSettingStore } from '@/stores/settingStore'

src/components/graph/NodeTooltip.vue

@@ -10,15 +10,15 @@
 </template>
 
 <script setup lang="ts">
-import {
-  LiteGraph,
-  isOverNodeInput,
-  isOverNodeOutput
-} from '@comfyorg/litegraph'
 import { useEventListener } from '@vueuse/core'
 import { nextTick, ref } from 'vue'
 
 import { st } from '@/i18n'
+import {
+  LiteGraph,
+  isOverNodeInput,
+  isOverNodeOutput
+} from '@/lib/litegraph/src/litegraph'
 import { app as comfyApp } from '@/scripts/app'
 import { isDOMWidget } from '@/scripts/domWidget'
 import { useNodeDefStore } from '@/stores/nodeDefStore'

src/components/graph/SelectionOverlay.vue

@@ -13,12 +13,12 @@
 </template>
 
 <script setup lang="ts">
-import { createBounds } from '@comfyorg/litegraph'
 import { whenever } from '@vueuse/core'
 import { ref, watch } from 'vue'
 
 import { useSelectedLiteGraphItems } from '@/composables/canvas/useSelectedLiteGraphItems'
 import { useAbsolutePosition } from '@/composables/element/useAbsolutePosition'
+import { createBounds } from '@/lib/litegraph/src/litegraph'
 import { useCanvasStore } from '@/stores/graphStore'
 
 const canvasStore = useCanvasStore()

src/components/graph/TitleEditor.vue

@@ -13,13 +13,17 @@
 </template>
 
 <script setup lang="ts">
-import { LGraphGroup, LGraphNode, LiteGraph } from '@comfyorg/litegraph'
-import type { LiteGraphCanvasEvent } from '@comfyorg/litegraph'
 import { useEventListener } from '@vueuse/core'
 import { type CSSProperties, computed, ref, watch } from 'vue'
 
 import EditableText from '@/components/common/EditableText.vue'
 import { useAbsolutePosition } from '@/composables/element/useAbsolutePosition'
+import {
+  LGraphGroup,
+  LGraphNode,
+  LiteGraph
+} from '@/lib/litegraph/src/litegraph'
+import type { LiteGraphCanvasEvent } from '@/lib/litegraph/src/litegraph'
 import { app } from '@/scripts/app'
 import { useCanvasStore, useTitleEditorStore } from '@/stores/graphStore'
 import { useSettingStore } from '@/stores/settingStore'

src/components/graph/selectionToolbox/ColorPickerButton.spec.ts

@@ -11,8 +11,8 @@ import { useCanvasStore } from '@/stores/graphStore'
 import { useWorkflowStore } from '@/stores/workflowStore'
 
 // Mock the litegraph module
-vi.mock('@comfyorg/litegraph', async () => {
-  const actual = await vi.importActual('@comfyorg/litegraph')
+vi.mock('@/lib/litegraph/src/litegraph', async () => {
+  const actual = await vi.importActual('@/lib/litegraph/src/litegraph')
   return {
     ...actual,
     LGraphCanvas: {

src/components/graph/selectionToolbox/ColorPickerButton.vue

@@ -44,13 +44,17 @@
 </template>
 
 <script setup lang="ts">
-import type { ColorOption as CanvasColorOption } from '@comfyorg/litegraph'
-import { LGraphCanvas, LiteGraph, isColorable } from '@comfyorg/litegraph'
 import Button from 'primevue/button'
 import SelectButton from 'primevue/selectbutton'
 import { computed, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
 
+import type { ColorOption as CanvasColorOption } from '@/lib/litegraph/src/litegraph'
+import {
+  LGraphCanvas,
+  LiteGraph,
+  isColorable
+} from '@/lib/litegraph/src/litegraph'
 import { useCanvasStore } from '@/stores/graphStore'
 import { useWorkflowStore } from '@/stores/workflowStore'
 import { useColorPaletteStore } from '@/stores/workspace/colorPaletteStore'

src/components/graph/selectionToolbox/ExecuteButton.vue

@@ -19,11 +19,11 @@
 </template>
 
 <script setup lang="ts">
-import type { LGraphNode } from '@comfyorg/litegraph'
 import Button from 'primevue/button'
 import { computed, ref } from 'vue'
 import { useI18n } from 'vue-i18n'
 
+import type { LGraphNode } from '@/lib/litegraph/src/litegraph'
 import { useCommandStore } from '@/stores/commandStore'
 import { useCanvasStore } from '@/stores/graphStore'
 import { isLGraphNode } from '@/utils/litegraphUtil'

src/components/graph/widgets/TextPreviewWidget.vue

@@ -12,10 +12,10 @@
 </template>
 
 <script setup lang="ts">
-import { NodeId } from '@comfyorg/litegraph'
 import Skeleton from 'primevue/skeleton'
 import { computed, onMounted, ref, watch } from 'vue'
 
+import { NodeId } from '@/lib/litegraph/src/litegraph'
 import { useExecutionStore } from '@/stores/executionStore'
 import { linkifyHtml, nl2br } from '@/utils/formatUtil'