ToolCallCard

A card that renders one tool/function call — name, status, arguments, and output — as a single transcript entry.

Import: package:fleury/fleury.dart, or package:fleury/fleury_core.dart in browser code.

Usage

ToolCallCard(
  record: ToolCallRecord(
    id: 't1',
    name: 'benchmark.run',
    title: 'Run benchmark',
    status: ToolCallStatus.succeeded,
    description: 'Capture peer comparison output.',
    arguments: const <String, Object?>{
      'scenario': 'sb6_data_table',
      'peers': <String>['ratatui', 'bubbletea'],
    },
  ),
)

Details

Tool text is sanitized before it reaches the screen. The card shows a Copy button when copyEnabled is true (the default), and a Cancel button while the call is queued or running if onCancel is set.

Constructors

ToolCallCard()

Parameter	Type	Default	Description
record:	ToolCallRecord	required	Tool-call data to render.
copyEnabled:	bool	true	Whether the card exposes copy UI and semantic copy.
copyOptions:	ToolCallCopyOptions	const ToolCallCopyOptions()	Clipboard/export options for copied tool-call summaries. Its ToolCallCopyOptions.maxOutputLength also cuts the output shown on the card.
onCopy:	void Function(ToolCallCopyResult result)?	—	Called after a copy attempt completes.
onCancel:	VoidCallback?	—	Called when the cancel action is invoked while the record is busy.
width:	int?	—	Optional fixed width for the card content.

Source

ToolCallCard is defined in packages/fleury/lib/src/catalog/tool_call_card.dart.

Category: Agent surfaces · All widgets

Live demo

toolcallcard_example.dart

Restart Run Expand

Example · editable Revert Format

Widget example() => ToolCallCard(
  record: ToolCallRecord(
    id: 't1',
    name: 'benchmark.run',
    title: 'Run benchmark',
    status: ToolCallStatus.succeeded,
    description: 'Capture peer comparison output.',
    arguments: const <String, Object?>{
      'scenario': 'sb6_data_table',
      'peers': <String>['ratatui', 'bubbletea'],
    },
  ),
);

Live preview

Live

ⓘ how this demo runs ⛶ Expand