feat: add emphasis to tool confirmations (#502)

This commit is contained in:
Brandon Keiji
2025-05-23 05:28:31 +00:00
committed by GitHub
parent 1d0856dcc8
commit 01971741e0
5 changed files with 188 additions and 107 deletions

View File

@@ -12,8 +12,15 @@ import { DiffRenderer } from './DiffRenderer.js';
import { Colors } from '../../colors.js';
import { MarkdownDisplay } from '../../utils/MarkdownDisplay.js';
const STATIC_HEIGHT = 1;
const RESERVED_LINE_COUNT = 5; // for tool name, status, padding etc.
const STATUS_INDICATOR_WIDTH = 3;
export type TextEmphasis = 'high' | 'medium' | 'low';
export interface ToolMessageProps extends IndividualToolCallDisplay {
availableTerminalHeight: number;
emphasis?: TextEmphasis;
}
export const ToolMessage: React.FC<ToolMessageProps> = ({
@@ -22,63 +29,45 @@ export const ToolMessage: React.FC<ToolMessageProps> = ({
resultDisplay,
status,
availableTerminalHeight,
emphasis = 'medium',
}) => {
const statusIndicatorWidth = 3;
const hasResult = resultDisplay && resultDisplay.toString().trim().length > 0;
const staticHeight = /* Header */ 1;
let displayableResult = resultDisplay;
let hiddenLines = 0;
const contentHeightEstimate =
availableTerminalHeight - STATIC_HEIGHT - RESERVED_LINE_COUNT;
const resultIsString =
typeof resultDisplay === 'string' && resultDisplay.trim().length > 0;
const lines = React.useMemo(
() => (resultIsString ? resultDisplay.split('\n') : []),
[resultIsString, resultDisplay],
);
// Truncate the overall string content if it's too long.
// MarkdownRenderer will handle specific truncation for code blocks within this content.
if (typeof resultDisplay === 'string' && resultDisplay.length > 0) {
const lines = resultDisplay.split('\n');
// Estimate available height for this specific tool message content area
// This is a rough estimate; ideally, we'd have a more precise measurement.
const contentHeightEstimate = availableTerminalHeight - staticHeight - 5; // Subtracting lines for tool name, status, padding etc.
if (lines.length > contentHeightEstimate && contentHeightEstimate > 0) {
displayableResult = lines.slice(0, contentHeightEstimate).join('\n');
hiddenLines = lines.length - contentHeightEstimate;
}
}
// Estimate available height for this specific tool message content area
// This is a rough estimate; ideally, we'd have a more precise measurement.
const displayableResult = React.useMemo(
() =>
resultIsString
? lines.slice(0, contentHeightEstimate).join('\n')
: resultDisplay,
[lines, resultIsString, contentHeightEstimate, resultDisplay],
);
const hiddenLines = lines.length - contentHeightEstimate;
return (
<Box paddingX={1} paddingY={0} flexDirection="column">
<Box minHeight={1}>
{/* Status Indicator */}
<Box minWidth={statusIndicatorWidth}>
{(status === ToolCallStatus.Pending ||
status === ToolCallStatus.Executing) && <Spinner type="dots" />}
{status === ToolCallStatus.Success && (
<Text color={Colors.AccentGreen}></Text>
)}
{status === ToolCallStatus.Confirming && (
<Text color={Colors.AccentYellow}>?</Text>
)}
{status === ToolCallStatus.Canceled && (
<Text color={Colors.AccentYellow} bold>
-
</Text>
)}
{status === ToolCallStatus.Error && (
<Text color={Colors.AccentRed} bold>
x
</Text>
)}
</Box>
<Box>
<Text
wrap="truncate-end"
strikethrough={status === ToolCallStatus.Canceled}
>
<Text bold>{name}</Text>{' '}
<Text color={Colors.SubtleComment}>{description}</Text>
</Text>
</Box>
<ToolStatusIndicator status={status} />
<ToolInfo
name={name}
status={status}
description={description}
emphasis={emphasis}
/>
{emphasis === 'high' && <TrailingIndicator />}
</Box>
{hasResult && (
<Box paddingLeft={statusIndicatorWidth} width="100%">
{displayableResult && (
<Box paddingLeft={STATUS_INDICATOR_WIDTH} width="100%">
<Box flexDirection="column">
{typeof displayableResult === 'string' && (
<Box flexDirection="column">
@@ -89,7 +78,7 @@ export const ToolMessage: React.FC<ToolMessageProps> = ({
/>
</Box>
)}
{typeof displayableResult === 'object' && (
{typeof displayableResult !== 'string' && (
<DiffRenderer
diffContent={displayableResult.fileDiff}
filename={displayableResult.fileName}
@@ -109,3 +98,76 @@ export const ToolMessage: React.FC<ToolMessageProps> = ({
</Box>
);
};
type ToolStatusIndicator = {
status: ToolCallStatus;
};
const ToolStatusIndicator: React.FC<ToolStatusIndicator> = ({ status }) => (
<Box minWidth={STATUS_INDICATOR_WIDTH}>
{status === ToolCallStatus.Pending && (
<Text color={Colors.AccentGreen}>o</Text>
)}
{status === ToolCallStatus.Executing && <Spinner type="dots" />}
{status === ToolCallStatus.Success && (
<Text color={Colors.AccentGreen}></Text>
)}
{status === ToolCallStatus.Confirming && (
<Text color={Colors.AccentYellow}>?</Text>
)}
{status === ToolCallStatus.Canceled && (
<Text color={Colors.AccentYellow} bold>
-
</Text>
)}
{status === ToolCallStatus.Error && (
<Text color={Colors.AccentRed} bold>
x
</Text>
)}
</Box>
);
type ToolInfo = {
name: string;
description: string;
status: ToolCallStatus;
emphasis: TextEmphasis;
};
const ToolInfo: React.FC<ToolInfo> = ({
name,
description,
status,
emphasis,
}) => {
const nameColor = React.useMemo<string>(() => {
switch (emphasis) {
case 'high':
return Colors.Foreground;
case 'medium':
return Colors.Foreground;
case 'low':
return Colors.SubtleComment;
default: {
const exhaustiveCheck: never = emphasis;
return exhaustiveCheck;
}
}
}, [emphasis]);
return (
<Box>
<Text
wrap="truncate-end"
strikethrough={status === ToolCallStatus.Canceled}
>
<Text color={nameColor} bold>
{name}
</Text>{' '}
<Text color={Colors.SubtleComment}>{description}</Text>
</Text>
</Box>
);
};
const TrailingIndicator: React.FC = () => (
<Text color={Colors.Foreground}> </Text>
);