interface ToolMetadata {
name: string
title: string
description: string
uri?: string
mimeType?: string
role?: string
}
interface ToolInputSchema {
[key: string]: any
}
class Tool {
name: string = '';
title: string = '';
description: string = '';
uri?: string;
mimeType?: string;
role?: string;
/**
* Example:
* { tokenName: z.string().describe('The name of the design token (e.g., "color-primary", "spacing-md")') }
*/
inputSchema: ToolInputSchema = {};
get metadata(): ToolMetadata {
return {
name: this.name,
title: this.title,
description: this.description,
...(this.uri !== undefined && { uri: this.uri }),
...(this.mimeType !== undefined && { mimeType: this.mimeType }),
...(this.role !== undefined && { role: this.role }),
}
}
async handler(args: any): Promise<string> {
throw new Error('Subclass should override')
}
}
export default Tool
export { ToolMetadata, ToolInputSchema }
