Alert
Progress Alert
An alert for work in progress: the step, the percentage and a bar built into the block's bottom edge. Unknown duration is shown honestly as a travelling segment.
React + Tailwind, shadcn-compatible: press “Copy for AI” and your Cursor or Claude Code agent installs it with the shadcn CLI.
What you can change
- title and step — what is running and what is happening now
- value — 0–100, or null when the duration is unknown
- onCancel and cancelLabel — aborting the operation
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.club/c/alert-008?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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How to use
<Alert008
title="Publishing the project"
step="Building pages — 12 of 18"
value={64}
onCancel={abort}
/>A sample call. The agent installs the component itself from the registry via the “Copy for AI” link.
Settings
- Title
title· default: Publishing the project- Step
step· default: Building pages — 12 of 18- Percent
value· default: 64- Accent
accent· default: theme colour- Background
background· default: theme colour
More in Alert
FAQ
- How do I add Progress Alert with Cursor or Claude Code?
- Press “Copy for AI” on this page and paste it into your agent's chat. The instruction contains the shadcn CLI install command, the dependencies and what to keep, so the agent installs this exact component instead of recreating a lookalike.
- What does Progress Alert depend on?
- No npm packages beyond React and Tailwind CSS.
- What can I change in Progress Alert?
- Adapt: title and step — what is running and what is happening now; value — 0–100, or null when the duration is unknown; onCancel and cancelLabel — aborting the operation. Keep as installed: the local --vibeui-alert-008-* palette — do not swap it for your theme tokens (bg-primary, bg-muted and the like); light-dark() in the palette: the component has to follow the surrounding color-scheme rather than ship a dark theme of its own; the transparent background by default — the component sits on the page background instead of laying a panel under itself.
- Is Progress Alert free?
- Yes. The preview is open without an account; with a free account you can copy up to 20 components a month.
For developers
npx shadcn@latest add https://vibeui.club/r/pro/alert-008.jsonThis command needs a signed link: sign in and open “Component source” below — it issues a working link valid for 30 minutes. All install options
Technical notes
The component is self-contained: one file, no dependencies, its own palette in local variables --vibeui-alert-008-*. The progress bar is an absolutely positioned edge of the block rather than a row in the flow: the message stays compact. The fill width arrives through the --vibeui-alert-008-value variable. value={null} turns on the unknown-duration state: a segment travels along the edge and aria-valuenow is not set. The spinner is drawn with a border that has one coloured edge.
Tags
- alert
- progress
- loading
- operation
Component source
The same file your agent installs. Here in case you would rather copy it by hand.
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