File Upload
Guarded Upload
An upload whose rules are visible before the pick: the conditions sit right there, and a rejection names both the broken rule and its limit.
What you can change
- the label copy and the pick button caption
- the formats array — which extensions you accept
- maxSizeMb — the size limit in megabytes
A link for your AI agent: preview, code and instructions.
Preview
Use it with AI
- 1. Copy the link.
- 2. Write to your agent in your own words and drop the link into the sentence.
- 3. The agent opens the link and installs the component from the registry.
put this on the home page as the hero:
https://vibeui.ru/c/file-006?lang=en&theme=dark
Not sure where to paste it? Step-by-step guide
Show the full instructions
What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.
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For developers
The install command lives in the “Component source” block below — a signed link that stays valid for 24 hours.
Technical notes
The component is self-contained: one file, no dependencies, its own palette in the local --vibeui-file-006-* variables. Client component: "use client" for the sake of the check. The extension is taken from the name, the size from file.size; the broken rule is highlighted in the list through data-broken, and the root gets data-rejected. The rejection message sits in role="alert" and names both the rule and the limit. The accept attribute is assembled from the formats list and only filters the dialog, guaranteeing nothing. The theme comes from the surrounding color-scheme through light-dark(): the field has no surface by default, it sits directly on the page background and darkens with it, while the background prop turns on a surface of its own.
Tags
- file
- validation
- limit
- upload
Component source
The same file your agent installs. Here in case you would rather copy it by hand.
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