Agent Activity
Visual display of an AI agent's execution chain — steps, tools, decisions, progress. Install Agent Activity from the VLLNT UI registry with the shadcn CLI.
Supported platforms:WebNative
4 storiesView componentAI Tool Call Display
Structured card for tool invocation traces, statuses, serialized input, and returned output. Install AI Tool Call Display from the VLLNT UI registry with the shadcn CLI. React Native source for AI Tool Call Display is included in VLLNT UI 0.4.0 for iOS and Android. It is source-only; npm publication is pending.
Supported platforms:WebNative
When to use this in an AI app
Use AI Tool Call Display whenever an agent invokes tools or functions. It surfaces the call name, arguments, status, and result so users can follow exactly what the agent did.
Browse all AI agent componentsPreview
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Structured card for tool invocation traces, statuses, serialized input, and returned output. Part of the ai family in VLLNT UI, it ships as a machine-readable registry entry — copy the source directly into your app with the shadcn CLI and own it, no runtime dependency on a component library.
Platform comparison
| Platform | Dependencies | Capabilities |
|---|---|---|
| Web | @vllnt/ui@^0.3.0, class-variance-authority, lucide-react | Browser rendering, DOM events, and ARIA semantics |
| Native | @vllnt/ui-native, react-native | Native-adapted interaction and accessibility |
Installation
Add AI Tool Call Display to your project with the shadcn CLI. The source lands in your codebase, ready to adapt:
# React Native is source-only; copy the React Native source aboveSource
Stories
Explore every variant and state in the interactive Storybook: