diff --git a/src/extensions/core/widgetInputs.ts b/src/extensions/core/widgetInputs.ts
index 40aef8a56a6..889cb4cbe1c 100644
--- a/src/extensions/core/widgetInputs.ts
+++ b/src/extensions/core/widgetInputs.ts
@@ -110,7 +110,7 @@ export class PrimitiveNode extends LGraphNode {
         for (let i = 0; i < this.widgets_values.length; i++) {
           const w = this.widgets[i]
           if (w) {
-            w.value = this.widgets_values[i] as any
+            w.value = this.widgets_values[i]
           }
         }
       }
diff --git a/src/platform/cloud/onboarding/auth.ts b/src/platform/cloud/onboarding/auth.ts
index 88399d25106..e5d148303f7 100644
--- a/src/platform/cloud/onboarding/auth.ts
+++ b/src/platform/cloud/onboarding/auth.ts
@@ -18,9 +18,9 @@ function captureApiError(
   errorType: 'http_error' | 'network_error',
   httpStatus?: number,
   operation?: string,
-  extraContext?: Record<string, any>
+  extraContext?: Record<string, unknown>
 ) {
-  const tags: Record<string, any> = {
+  const tags: Record<string, string | number> = {
     api_endpoint: endpoint,
     error_type: errorType
   }
@@ -33,7 +33,7 @@ function captureApiError(
     tags.operation = operation
   }
 
-  const sentryOptions: any = {
+  const sentryOptions: Sentry.ExclusiveEventHintOrCaptureContext = {
     tags,
     extra: extraContext ? { ...extraContext } : undefined
   }
diff --git a/src/platform/telemetry/providers/cloud/MixpanelTelemetryProvider.ts b/src/platform/telemetry/providers/cloud/MixpanelTelemetryProvider.ts
index 6f8c0ccbb6a..c512d701bfb 100644
--- a/src/platform/telemetry/providers/cloud/MixpanelTelemetryProvider.ts
+++ b/src/platform/telemetry/providers/cloud/MixpanelTelemetryProvider.ts
@@ -8,6 +8,7 @@ import {
   startTopupTracking as startTopupUtil
 } from '@/platform/telemetry/topupTracker'
 import { useWorkflowStore } from '@/platform/workflow/management/stores/workflowStore'
+import type { AuditLog } from '@/services/customerEventsService'
 import { useWorkflowTemplatesStore } from '@/platform/workflow/templates/repositories/workflowTemplatesStore'
 import { app } from '@/scripts/app'
 import { useNodeDefStore } from '@/stores/nodeDefStore'
@@ -261,7 +262,7 @@ export class MixpanelTelemetryProvider implements TelemetryProvider {
     startTopupUtil()
   }
 
-  checkForCompletedTopup(events: any[] | undefined | null): boolean {
+  checkForCompletedTopup(events: AuditLog[] | undefined | null): boolean {
     return checkTopupUtil(events)
   }
 
diff --git a/src/platform/workflow/management/stores/workflowStore.ts b/src/platform/workflow/management/stores/workflowStore.ts
index 364f952bb88..25bd68b021d 100644
--- a/src/platform/workflow/management/stores/workflowStore.ts
+++ b/src/platform/workflow/management/stores/workflowStore.ts
@@ -387,11 +387,12 @@ export const useWorkflowStore = defineStore('workflow', () => {
     ) as ComfyWorkflowJSON
     state.id = id
 
-    const workflow: ComfyWorkflow = new (existingWorkflow.constructor as any)({
-      path,
-      modified: Date.now(),
-      size: -1
-    })
+    const workflow: ComfyWorkflow =
+      new (existingWorkflow.constructor as typeof ComfyWorkflow)({
+        path,
+        modified: Date.now(),
+        size: -1
+      })
     workflow.originalContent = workflow.content = JSON.stringify(state)
     workflowLookup.value[workflow.path] = workflow
     return workflow
diff --git a/src/scripts/app.ts b/src/scripts/app.ts
index 7c174998239..a2f75880a85 100644
--- a/src/scripts/app.ts
+++ b/src/scripts/app.ts
@@ -123,7 +123,7 @@ type Clipspace = {
   widgets?: Pick<IBaseWidget, 'type' | 'name' | 'value'>[] | null
   imgs?: HTMLImageElement[] | null
   original_imgs?: HTMLImageElement[] | null
-  images?: any[] | null
+  images?: ResultItem[] | null
   selectedIndex: number
   img_paste_mode: string
   paintedIndex: number
diff --git a/src/services/colorPaletteService.ts b/src/services/colorPaletteService.ts
index 25f87195fe0..612d4fab2cc 100644
--- a/src/services/colorPaletteService.ts
+++ b/src/services/colorPaletteService.ts
@@ -161,22 +161,25 @@ export const useColorPaletteService = () => {
     }
     app.canvas._pattern = undefined
 
-    for (const [key, value] of Object.entries(palette)) {
-      if (Object.prototype.hasOwnProperty.call(LiteGraph, key)) {
-        if (key === 'NODE_DEFAULT_SHAPE' && typeof value === 'string') {
-          console.warn(
-            `litegraph_base.NODE_DEFAULT_SHAPE only accepts [${[
-              LiteGraph.BOX_SHAPE,
-              LiteGraph.ROUND_SHAPE,
-              LiteGraph.CARD_SHAPE
-            ].join(', ')}] but got ${value}`
-          )
-          LiteGraph.NODE_DEFAULT_SHAPE = LiteGraph.ROUND_SHAPE
-        } else {
-          ;(LiteGraph as any)[key] = value
-        }
-      }
+    if (typeof palette.NODE_DEFAULT_SHAPE === 'string')
+      console.warn(
+        `litegraph_base.NODE_DEFAULT_SHAPE only accepts [${[
+          LiteGraph.BOX_SHAPE,
+          LiteGraph.ROUND_SHAPE,
+          LiteGraph.CARD_SHAPE
+        ].join(', ')}] but got ${palette.NODE_DEFAULT_SHAPE}`
+      )
+
+    const default_shape =
+      typeof palette.NODE_DEFAULT_SHAPE === 'string'
+        ? LiteGraph.ROUND_SHAPE
+        : palette.NODE_DEFAULT_SHAPE
+    const sanitizedPalette: Partial<typeof LiteGraph> = {
+      ...palette,
+      NODE_DEFAULT_SHAPE: default_shape
     }
+
+    Object.assign(LiteGraph, sanitizedPalette)
   }
 
   /**
diff --git a/src/services/customerEventsService.ts b/src/services/customerEventsService.ts
index 830b2fc2d10..6980f029d9e 100644
--- a/src/services/customerEventsService.ts
+++ b/src/services/customerEventsService.ts
@@ -122,7 +122,7 @@ export const useCustomerEventsService = () => {
       .join(' ')
   }
 
-  function formatJsonValue(value: any) {
+  function formatJsonValue(value: unknown) {
     if (typeof value === 'number') {
       // Format numbers with commas and decimals if needed
       return value.toLocaleString()
diff --git a/src/services/load3dService.ts b/src/services/load3dService.ts
index 6e569ab85a0..687fd421a9a 100644
--- a/src/services/load3dService.ts
+++ b/src/services/load3dService.ts
@@ -7,6 +7,15 @@ import type Load3d from '@/extensions/core/load3d/Load3d'
 import type { LGraphNode } from '@/lib/litegraph/src/litegraph'
 import type { NodeId } from '@/platform/workflow/validation/schemas/workflowSchema'
 
+// Type definitions for Load3D node
+interface SceneConfig {
+  backgroundImage?: string
+}
+
+interface Load3DNode extends LGraphNode {
+  syncLoad3dConfig?: () => void
+}
+
 const viewerInstances = new Map<NodeId, any>()
 
 export class Load3dService {
@@ -139,7 +148,9 @@ export class Load3dService {
       .getCurrentBackgroundInfo()
     if (sourceBackgroundInfo.type === 'image') {
       const sourceNode = this.getNodeByLoad3d(source)
-      const sceneConfig = sourceNode?.properties?.['Scene Config'] as any
+      const sceneConfig = sourceNode?.properties?.['Scene Config'] as
+        | SceneConfig
+        | undefined
       const backgroundPath = sceneConfig?.backgroundImage
       if (backgroundPath) {
         await target.setBackgroundImage(backgroundPath)
@@ -179,8 +190,9 @@ export class Load3dService {
       await viewer.applyChanges()
 
       // Sync configuration back to the node's UI
-      if ((node as any).syncLoad3dConfig) {
-        ;(node as any).syncLoad3dConfig()
+      const load3DNode = node as Load3DNode
+      if (load3DNode.syncLoad3dConfig) {
+        load3DNode.syncLoad3dConfig()
       }
     }
 
diff --git a/src/types/litegraph-augmentation.d.ts b/src/types/litegraph-augmentation.d.ts
index 0b283b1586c..4912867c219 100644
--- a/src/types/litegraph-augmentation.d.ts
+++ b/src/types/litegraph-augmentation.d.ts
@@ -5,7 +5,10 @@ import type {
   LLink,
   Size
 } from '@/lib/litegraph/src/litegraph'
-import type { IBaseWidget } from '@/lib/litegraph/src/types/widgets'
+import type {
+  IBaseWidget,
+  TWidgetValue
+} from '@/lib/litegraph/src/types/widgets'
 import type { NodeId } from '@/platform/workflow/validation/schemas/workflowSchema'
 import type { NodeExecutionOutput } from '@/schemas/apiSchema'
 import type { ComfyNodeDef as ComfyNodeDefV2 } from '@/schemas/nodeDef/nodeDefSchemaV2'
@@ -210,6 +213,6 @@ declare module '@/lib/litegraph/src/litegraph' {
    * used by litegraph internally. We should remove the dependency on it later.
    */
   interface LGraphNode {
-    widgets_values?: unknown[]
+    widgets_values?: TWidgetValue[]
   }
 }
diff --git a/src/utils/envUtil.ts b/src/utils/envUtil.ts
index d31efdec7d2..8e411bf0331 100644
--- a/src/utils/envUtil.ts
+++ b/src/utils/envUtil.ts
@@ -1,11 +1,16 @@
 import type { ElectronAPI } from '@comfyorg/comfyui-electron-types'
 
+// Extend Window interface to include electronAPI
+type ElectronWindow = typeof window & {
+  electronAPI?: ElectronAPI
+}
+
 export function isElectron() {
   return 'electronAPI' in window && window.electronAPI !== undefined
 }
 
 export function electronAPI() {
-  return (window as any).electronAPI as ElectronAPI
+  return (window as ElectronWindow).electronAPI as ElectronAPI
 }
 
 export function showNativeSystemMenu() {
diff --git a/src/workbench/extensions/manager/stores/comfyManagerStore.ts b/src/workbench/extensions/manager/stores/comfyManagerStore.ts
index df6df758a6f..22d01701987 100644
--- a/src/workbench/extensions/manager/stores/comfyManagerStore.ts
+++ b/src/workbench/extensions/manager/stores/comfyManagerStore.ts
@@ -59,14 +59,18 @@ export const useComfyManagerStore = defineStore('comfyManager', () => {
   const managerQueue = useManagerQueue(taskHistory, taskQueue, installedPacks)
 
   // Listen for task completion events to clean up installing state
-  useEventListener(app.api, 'cm-task-completed', (event: any) => {
-    const taskId = event.detail?.ui_id
-    if (taskId && taskIdToPackId.value.has(taskId)) {
-      const packId = taskIdToPackId.value.get(taskId)!
-      installingPacksIds.value.delete(packId)
-      taskIdToPackId.value.delete(taskId)
+  useEventListener(
+    app.api,
+    'cm-task-completed',
+    (event: CustomEvent<{ ui_id?: string }>) => {
+      const taskId = event.detail?.ui_id
+      if (taskId && taskIdToPackId.value.has(taskId)) {
+        const packId = taskIdToPackId.value.get(taskId)!
+        installingPacksIds.value.delete(packId)
+        taskIdToPackId.value.delete(taskId)
+      }
     }
-  })
+  )
 
   const setStale = () => {
     isStale.value = true