Files
ComfyUI_frontend/src/extensions
Christian Byrne c91d811d00 feat(cloud): add asset widget support for PrimitiveNode model selection (#8598)
Add cloud asset widget creation in `_createWidget()` using
`isAssetBrowserEligible()`
- Extract shared `createAssetWidget` factory to
`src/platform/assets/utils/`
- Refactor `useComboWidget.ts` to use the shared factory
- Add `_finalizeWidget()` helper to DRY up widget sizing/callback setup
- Pass target node's `comfyClass` and input name to Asset Browser for
correct model filtering
- Check `Comfy.Assets.UseAssetAPI` setting (matches `useComboWidget.ts`
behavior)
- Sync existing target widget value to asset widget
- Add toast notifications for asset validation errors
- Add i18n translations for invalidAsset and invalidFilename errors

Supersedes #8461 (clean rebase, no merge commits)

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8598-feat-cloud-add-asset-widget-support-for-PrimitiveNode-model-selection-2fd6d73d365081a8afa7c2e91762f11c)
by [Unito](https://www.unito.io)


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **New Features**
* Introduced asset widget integration for cloud-based model selection,
enabling users to browse and select assets through an improved
interface.
* Added comprehensive asset validation with enhanced error messages for
invalid assets and filenames.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

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2026-02-08 12:18:13 -08:00
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