[bugfix] Clear queue button now properly removes initializing jobs from UI (#8203)

## Summary

- Fix: Initializing jobs now properly disappear from UI when cancelled
or cleared
- Add `clearInitializationByPromptIds` batch function for optimized Set
operations
- Handle Cloud vs local environment correctly (use `api.deleteItem` for
Cloud, `api.interrupt` for local)

## Problem

When clicking 'Clear queue' button or X button on initializing jobs, the
jobs remained visible in both AssetsSidebarListView and JobQueue
components until page refresh.

## Root Cause

1. `initializingPromptIds` in `executionStore` was not being cleared
when jobs were cancelled/deleted
2. Cloud environment requires `api.deleteItem()` instead of
`api.interrupt()` for cancellation

## Changes

- `src/stores/executionStore.ts`: Export `clearInitializationByPromptId`
and add batch `clearInitializationByPromptIds` function
- `src/composables/queue/useJobMenu.ts`: Add Cloud branch handling and
initialization cleanup
- `src/components/queue/QueueProgressOverlay.vue`: Fix `onCancelItem()`,
`cancelQueuedWorkflows()`, `interruptAll()`
- `src/components/sidebar/tabs/AssetsSidebarTab.vue`: Add initialization
cleanup to `handleClearQueue()`


[screen-capture.webm](https://github.com/user-attachments/assets/0bf911c2-d8f4-427c-96e0-4784e8fe0f08)


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

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8203-bugfix-Clear-queue-button-now-properly-removes-initializing-jobs-from-UI-2ef6d73d36508162a55bd84ad39ab49c)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>

src/composables/queue/useJobMenu.ts

@@ -6,6 +6,7 @@ import { useCopyToClipboard } from '@/composables/useCopyToClipboard'
 import { st, t } from '@/i18n'
 import { mapTaskOutputToAssetItem } from '@/platform/assets/composables/media/assetMappers'
 import { useMediaAssetActions } from '@/platform/assets/composables/useMediaAssetActions'
+import { isCloud } from '@/platform/distribution/types'
 import { useSettingStore } from '@/platform/settings/settingStore'
 import { useWorkflowService } from '@/platform/workflow/core/services/workflowService'
 import { useWorkflowStore } from '@/platform/workflow/management/stores/workflowStore'
@@ -15,6 +16,7 @@ import { downloadBlob } from '@/scripts/utils'
 import { useDialogService } from '@/services/dialogService'
 import { getJobWorkflow } from '@/services/jobOutputCache'
 import { useLitegraphService } from '@/services/litegraphService'
+import { useExecutionStore } from '@/stores/executionStore'
 import { useNodeDefStore } from '@/stores/nodeDefStore'
 import { useQueueStore } from '@/stores/queueStore'
 import type { ResultItemImpl, TaskItemImpl } from '@/stores/queueStore'
@@ -44,6 +46,7 @@ export function useJobMenu(
   const workflowStore = useWorkflowStore()
   const workflowService = useWorkflowService()
   const queueStore = useQueueStore()
+  const executionStore = useExecutionStore()
   const { copyToClipboard } = useCopyToClipboard()
   const litegraphService = useLitegraphService()
   const nodeDefStore = useNodeDefStore()
@@ -72,10 +75,15 @@ export function useJobMenu(
     const target = resolveItem(item)
     if (!target) return
     if (target.state === 'running' || target.state === 'initialization') {
-      await api.interrupt(target.id)
+      if (isCloud) {
+        await api.deleteItem('queue', target.id)
+      } else {
+        await api.interrupt(target.id)
+      }
     } else if (target.state === 'pending') {
       await api.deleteItem('queue', target.id)
     }
+    executionStore.clearInitializationByPromptId(target.id)
     await queueStore.update()
   }