tools

Build and debug model-callable tools in assistant-ui.

AI tool development

What it does

Guides the authoring, rendering, approval handling, and troubleshooting of model-callable assistant-ui tools.

When to use it

Use when tools are not called or rendered, frontend results do not reach the model, humanTool fails, or approval gates cannot be answered.

It changes how the agent authors, mounts, exposes, renders, and troubleshoots assistant-ui tools in a project.

What you provide

This skill

assistant-ui.com/llms.txt

Read

Reads current assistant-ui API guidance

No setup requirements listed in the analysis.