random-tables-mcp
Version:
An MCP (Model Context Protocol) server for managing and rolling on random-table assets used in tabletop RPGs. Create, update, and roll on random tables with support for nested tables, weighted entries, and range-based results.
71 lines • 2.37 kB
JavaScript
import { z } from 'zod';
import { BaseTool } from './tool.js';
/**
* Tool for creating a new roll template.
*/
export class CreateTemplateTool extends BaseTool {
/**
* Creates a new CreateTemplateTool instance.
* @param templateService The template service to use.
*/
constructor(templateService) {
super();
this.templateService = templateService;
}
/**
* Gets the name of the tool.
* @returns The tool name.
*/
getToolName() {
return 'create_template';
}
/**
* Gets the description of the tool.
* @returns The tool description.
*/
getToolDescription() {
return 'Create a new roll template. Templates can include references to tables using the format {{reference-title::table-id::table-name::roll-number::separator}}.';
}
/**
* Gets the input schema for the tool.
* @returns The input schema.
*/
getInputSchema() {
return z.object({
name: z.string().describe('Template name'),
description: z.string().optional().describe('Optional description'),
template: z
.string()
.describe('The template string. Can include references to tables in the format {{reference-title::table-id::table-name::roll-number::separator}}.'),
});
}
/**
* Gets the output schema for the tool.
* @returns The output schema.
*/
getOutputSchema() {
return z.object({
templateId: z.string().describe('The ID of the created template'),
name: z.string().describe('The name of the template'),
description: z.string().describe('The description of the template'),
template: z.string().describe('The template string'),
});
}
/**
* Implements the tool execution logic.
* @param args The validated tool arguments.
* @returns The tool result.
*/
async executeImpl(args) {
const { name, description = '', template } = args;
// Call the template service to create the template
const templateId = await this.templateService.createTemplate(name, description, template);
return {
templateId,
name,
description,
template,
};
}
}
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