docs(vfolder): document upload-permission gating, invitation entry point, and cascading delete warning

[yomybaby]

resolves #NNN (FR-MMM)

Checklist: (if applicable)

• Documentation
• Minium required manager version
• Specific setting for review (eg., KB link, endpoint or how to setup)
• Minimum requirements to check during review
• Test case(s) to demonstrate the difference of before/after

[yomybaby]

• docs(vfolder): document upload-permission gating, invitation entry point, and cascading delete warning #7447 : 2 dependent PRs (#7448 , #7489 ) 👈 (View in Graphite)
• docs(rbac): align with revoke/remove confirmation flow and localized scope names #7446 : 1 other dependent PR (#7463 )
• docs(admin): document Prometheus Query Preset management UI #7445
• docs(model-serving): capture deployment preset edit page screenshot #7460
• docs(model-serving): add Deployment Preset management documentation #7444
• docs(model-serving): capture endpoint detail ready-alert and replica-filter screenshots #7459
• docs(model-serving): update for deployment-only create modal, revision UX, and detail page polish #7443
• docs: rename WSProxy to App Proxy across the manual #7442 : 1 other dependent PR (#7472 )
• main

---

How to use the Graphite Merge Queue

Add either label to this PR to merge it via the merge queue:

• flow:merge-queue - adds this PR to the back of the merge queue
• flow:hotfix - for urgent changes, fast-track this PR to the front of the merge queue

You must have a Graphite account in order to use the merge queue. Sign up using this link.

An organization admin has required the Graphite Merge Queue in this repository.

Please do not merge from GitHub as this will restart CI on PRs being processed by the merge queue.

This stack of pull requests is managed by Graphite. Learn more about stacking.

[Copilot]

Pull request overview

This PR updates the Backend.AI WebUI user manual’s Data / storage folder (vfolder) documentation to reflect recent UX behaviors: where invitation management is surfaced, when uploads are disabled due to host-level permissions, and the risk of cascading deletions when a storage folder is associated with model cards.

Changes:

• Added a section describing the invitation badge and the /data entry points for reviewing invitations.
• Documented upload gating when the keypair resource policy lacks the host-level upload-file capability.
• Added a cascading model card deletion warning and an admin-side cross-reference.

Reviewed changes

Copilot reviewed 4 out of 8 changed files in this pull request and generated 16 comments.

File	Description
packages/backend.ai-webui-docs/src/en/vfolder/vfolder.md	Adds invitation entry point, upload permission gating warning, and cascading delete warning (English).
packages/backend.ai-webui-docs/src/ko/vfolder/vfolder.md	Same documentation additions localized to Korean.
packages/backend.ai-webui-docs/src/ja/vfolder/vfolder.md	Same documentation additions localized to Japanese.
packages/backend.ai-webui-docs/src/th/vfolder/vfolder.md	Same documentation additions localized to Thai.

Comments suppressed due to low confidence (5)

packages/backend.ai-webui-docs/src/en/vfolder/vfolder.md:199

• This image reference appears to be missing from the repo (no vfolder_cascading_delete_warning.png under packages/backend.ai-webui-docs/src/en/images/), so it will render as a broken image in the built docs. Add the asset (and keep filenames consistent across locales) or remove the reference until it exists.

![](../images/vfolder_cascading_delete_warning.png)
<!-- TODO: Capture screenshot of the cascading delete warning dialog -->

packages/backend.ai-webui-docs/src/ko/vfolder/vfolder.md:163

• This image reference appears to be missing from the repo (no vfolder_cascading_delete_warning.png under packages/backend.ai-webui-docs/src/ko/images/), so it will render as a broken image in the built docs. Add the asset (and keep filenames consistent across locales) or remove the reference until it exists.

![](../images/vfolder_cascading_delete_warning.png)
<!-- TODO: 연쇄 삭제 경고 대화 상자의 스크린샷을 캡처합니다 -->

packages/backend.ai-webui-docs/src/ja/vfolder/vfolder.md:166

• This image reference appears to be missing from the repo (no vfolder_cascading_delete_warning.png under packages/backend.ai-webui-docs/src/ja/images/), so it will render as a broken image in the built docs. Add the asset (and keep filenames consistent across locales) or remove the reference until it exists.

![](../images/vfolder_cascading_delete_warning.png)
<!-- TODO: 連鎖削除警告ダイアログのスクリーンショットを撮影します -->

packages/backend.ai-webui-docs/src/th/vfolder/vfolder.md:106

• This image reference appears to be missing from the repo (no vfolder_upload_disabled.png under packages/backend.ai-webui-docs/src/th/images/), so it will render as a broken image in the built docs. Add the asset (and keep filenames consistent across locales) or remove the reference until it exists.

![](../images/vfolder_upload_disabled.png)
<!-- TODO: ถ่ายภาพหน้าจอของปุ่มอัปโหลดในสถานะปิดใช้งานพร้อมเครื่องมือแนะนำสิทธิ์ -->

packages/backend.ai-webui-docs/src/th/vfolder/vfolder.md:163

• This image reference appears to be missing from the repo (no vfolder_cascading_delete_warning.png under packages/backend.ai-webui-docs/src/th/images/), so it will render as a broken image in the built docs. Add the asset (and keep filenames consistent across locales) or remove the reference until it exists.

![](../images/vfolder_cascading_delete_warning.png)
<!-- TODO: ถ่ายภาพหน้าจอของกล่องโต้ตอบเตือนการลบแบบลูกโซ่ -->

[agatha197]

LGTM

[graphite-app]

Merge activity

• May 19, 3:17 PM UTC: agatha197 added this pull request to the Graphite merge queue.
• May 19, 3:31 PM UTC: Merged by the Graphite merge queue.