# Research timeline from search query via cited sources and repo files to a confidence rated answer

> Shows how an AI agent reached its reply: steps land live, hover copy and open actions per row, publisher logos. ReUI Timeline, Badge; shadcn Card, Item, Spinner, Tooltip. For deep research, citations panel, grounded AI answers.

A paid shadcn/ui block sold by the [@reui](https://reui.io/?utm_source=shadcn.exchange) registry, listed on [shadcn.exchange](https://shadcn.exchange/r/reui/agent-activity-3).

- Page, with a preview: https://shadcn.exchange/r/reui/agent-activity-3
- Screenshot: https://abzjhwgwpdpz7ua5.public.blob.vercel-storage.com/shots/reui/agent-activity-3-light-6ff097066dad054e.png
- Listed: 2026-10-13

## Buy and install

@reui sells this block, and its code is not on shadcn.exchange. Buy it from the registry, which installs it for those who have: https://shadcn.exchange/out/reui/agent-activity-3

## Dependencies

- npm packages: `cn`, `sonner`
- Registry items: `@reui/badge`, `@reui/timeline`, `button`, `card`, `item`, `marker`, `skeleton`, `spinner`, `tooltip`