[refactor] Improve updates/notifications domain organization (#5590)

* [refactor] Move update-related functionality to platform/updates domain

Reorganizes release management, version compatibility, and notification functionality
following Domain-Driven Design principles, mirroring VSCode's architecture pattern.

- Move releaseService.ts to platform/updates/common/
- Move releaseStore.ts to platform/updates/common/
- Move versionCompatibilityStore.ts to platform/updates/common/
- Move useFrontendVersionMismatchWarning.ts to platform/updates/common/
- Move toastStore.ts to platform/updates/common/
- Move ReleaseNotificationToast.vue to platform/updates/components/
- Move WhatsNewPopup.vue to platform/updates/components/
- Update 25+ import paths across codebase and tests

This creates a cohesive "updates" domain containing all functionality related to
software updates, version checking, release notifications, and user communication
about application state changes.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

* fix imports

---------

Co-authored-by: Claude <[email protected]>

Author: christian-byrne

src/components/common/BackgroundImageUpload.vue

@@ -36,8 +36,8 @@ import Button from 'primevue/button'
 import InputText from 'primevue/inputtext'
 import { ref } from 'vue'
 
+import { useToastStore } from '@/platform/updates/common/toastStore'
 import { api } from '@/scripts/api'
-import { useToastStore } from '@/stores/toastStore'
 
 const modelValue = defineModel<string>()
 

src/components/dialog/content/LoadWorkflowWarning.vue

@@ -60,9 +60,9 @@ import NoResultsPlaceholder from '@/components/common/NoResultsPlaceholder.vue'
 import MissingCoreNodesMessage from '@/components/dialog/content/MissingCoreNodesMessage.vue'
 import { useMissingNodes } from '@/composables/nodePack/useMissingNodes'
 import { useManagerState } from '@/composables/useManagerState'
+import { useToastStore } from '@/platform/updates/common/toastStore'
 import { useComfyManagerStore } from '@/stores/comfyManagerStore'
 import { useDialogStore } from '@/stores/dialogStore'
-import { useToastStore } from '@/stores/toastStore'
 import type { MissingNodeType } from '@/types/comfy'
 import { ManagerTab } from '@/types/comfyManagerTypes'
 

src/components/graph/GraphCanvas.vue

@@ -111,6 +111,7 @@ import type { LGraphNode } from '@/lib/litegraph/src/litegraph'
 import { useLitegraphSettings } from '@/platform/settings/composables/useLitegraphSettings'
 import { CORE_SETTINGS } from '@/platform/settings/constants/coreSettings'
 import { useSettingStore } from '@/platform/settings/settingStore'
+import { useToastStore } from '@/platform/updates/common/toastStore'
 import { useWorkflowService } from '@/platform/workflow/core/services/workflowService'
 import { useWorkflowStore } from '@/platform/workflow/management/stores/workflowStore'
 import { useWorkflowAutoSave } from '@/platform/workflow/persistence/composables/useWorkflowAutoSave'
@@ -131,7 +132,6 @@ import { newUserService } from '@/services/newUserService'
 import { useCommandStore } from '@/stores/commandStore'
 import { useExecutionStore } from '@/stores/executionStore'
 import { useNodeDefStore } from '@/stores/nodeDefStore'
-import { useToastStore } from '@/stores/toastStore'
 import { useColorPaletteStore } from '@/stores/workspace/colorPaletteStore'
 import { useSearchBoxStore } from '@/stores/workspace/searchBoxStore'
 import { useWorkspaceStore } from '@/stores/workspaceStore'
@@ -431,7 +431,9 @@ onMounted(async () => {
   workflowPersistence.restoreWorkflowTabsState()
 
   // Initialize release store to fetch releases from comfy-api (fire-and-forget)
-  const { useReleaseStore } = await import('@/stores/releaseStore')
+  const { useReleaseStore } = await import(
+    '@/platform/updates/common/releaseStore'
+  )
   const releaseStore = useReleaseStore()
   void releaseStore.initialize()
 

src/components/helpcenter/HelpCenterMenuContent.vue

@@ -144,9 +144,9 @@ import PuzzleIcon from '@/components/icons/PuzzleIcon.vue'
 import { useConflictAcknowledgment } from '@/composables/useConflictAcknowledgment'
 import { useManagerState } from '@/composables/useManagerState'
 import { useSettingStore } from '@/platform/settings/settingStore'
-import { type ReleaseNote } from '@/services/releaseService'
+import { type ReleaseNote } from '@/platform/updates/common/releaseService'
+import { useReleaseStore } from '@/platform/updates/common/releaseStore'
 import { useCommandStore } from '@/stores/commandStore'
-import { useReleaseStore } from '@/stores/releaseStore'
 import { ManagerTab } from '@/types/comfyManagerTypes'
 import { electronAPI, isElectron } from '@/utils/envUtil'
 import { formatVersionAnchor } from '@/utils/formatUtil'

src/components/load3d/Load3D.vue

@@ -102,9 +102,9 @@ import {
   UpDirection
 } from '@/extensions/core/load3d/interfaces'
 import { useSettingStore } from '@/platform/settings/settingStore'
+import { useToastStore } from '@/platform/updates/common/toastStore'
 import type { CustomInputSpec } from '@/schemas/nodeDef/nodeDefSchemaV2'
 import type { ComponentWidget } from '@/scripts/domWidget'
-import { useToastStore } from '@/stores/toastStore'
 
 const { t } = useI18n()
 const { widget } = defineProps<{

src/components/sidebar/SidebarHelpCenterIcon.vue

@@ -62,14 +62,14 @@ import { storeToRefs } from 'pinia'
 import { computed, onMounted } from 'vue'
 
 import HelpCenterMenuContent from '@/components/helpcenter/HelpCenterMenuContent.vue'
-import ReleaseNotificationToast from '@/components/helpcenter/ReleaseNotificationToast.vue'
-import WhatsNewPopup from '@/components/helpcenter/WhatsNewPopup.vue'
 import { useConflictAcknowledgment } from '@/composables/useConflictAcknowledgment'
 import { useConflictDetection } from '@/composables/useConflictDetection'
 import { useSettingStore } from '@/platform/settings/settingStore'
+import { useReleaseStore } from '@/platform/updates/common/releaseStore'
+import ReleaseNotificationToast from '@/platform/updates/components/ReleaseNotificationToast.vue'
+import WhatsNewPopup from '@/platform/updates/components/WhatsNewPopup.vue'
 import { useDialogService } from '@/services/dialogService'
 import { useHelpCenterStore } from '@/stores/helpCenterStore'
-import { useReleaseStore } from '@/stores/releaseStore'
 
 import SidebarIcon from './SidebarIcon.vue'
 

src/components/toast/GlobalToast.vue

@@ -8,7 +8,7 @@ import { useToast } from 'primevue/usetoast'
 import { nextTick, watch } from 'vue'
 
 import { useSettingStore } from '@/platform/settings/settingStore'
-import { useToastStore } from '@/stores/toastStore'
+import { useToastStore } from '@/platform/updates/common/toastStore'
 
 const toast = useToast()
 const toastStore = useToastStore()

src/composables/auth/useFirebaseAuthActions.ts

@@ -3,8 +3,8 @@ import { ref } from 'vue'
 
 import { useErrorHandling } from '@/composables/useErrorHandling'
 import { t } from '@/i18n'
+import { useToastStore } from '@/platform/updates/common/toastStore'
 import { useFirebaseAuthStore } from '@/stores/firebaseAuthStore'
-import { useToastStore } from '@/stores/toastStore'
 import { usdToMicros } from '@/utils/formatUtil'
 
 /**

src/composables/graph/useSelectionOperations.ts

@@ -1,14 +1,14 @@
 // import { useSelectedLiteGraphItems } from '@/composables/canvas/useSelectedLiteGraphItems' // Unused for now
 import { t } from '@/i18n'
 import { LGraphNode } from '@/lib/litegraph/src/litegraph'
+import { useToastStore } from '@/platform/updates/common/toastStore'
 import { useWorkflowStore } from '@/platform/workflow/management/stores/workflowStore'
 import {
   useCanvasStore,
   useTitleEditorStore
 } from '@/renderer/core/canvas/canvasStore'
 import { app } from '@/scripts/app'
 import { useDialogService } from '@/services/dialogService'
-import { useToastStore } from '@/stores/toastStore'
 
 /**
  * Composable for handling basic selection operations like copy, paste, duplicate, delete, rename

src/composables/node/useNodeImageUpload.ts

@@ -2,9 +2,9 @@ import { useNodeDragAndDrop } from '@/composables/node/useNodeDragAndDrop'
 import { useNodeFileInput } from '@/composables/node/useNodeFileInput'
 import { useNodePaste } from '@/composables/node/useNodePaste'
 import type { LGraphNode } from '@/lib/litegraph/src/litegraph'
+import { useToastStore } from '@/platform/updates/common/toastStore'
 import type { ResultItemType } from '@/schemas/apiSchema'
 import { api } from '@/scripts/api'
-import { useToastStore } from '@/stores/toastStore'
 
 const PASTED_IMAGE_EXPIRY_MS = 2000