create.ts•1.51 kB
import { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
import { registerStructuredTool } from '../../patch';
import { createColumn } from 'knbn-core/actions/column';
import { pcwd } from 'knbn-core/utils/files';
import { Brands } from 'knbn-core/utils/ts';
import { z } from 'zod';
import * as path from 'path';
export const registerCreateColumnTool = (server: McpServer) =>
registerStructuredTool(server, 'create_column',
{
title: 'Create KnBn Column',
description: 'Create a new column in a KnBn board',
inputSchema: {
name: z.string().describe('Column name'),
position: z.number().optional().describe('Position to insert the column (0-based index)'),
filename: z.string().optional().describe('Board filename (defaults to .knbn)'),
},
outputSchema: {
columns: z.array(z.object({
name: z.string(),
})),
},
},
async (args) => {
try {
const filename = args.filename || '.knbn';
const filepath = Brands.Filepath(path.join(pcwd(), filename));
const board = createColumn(filepath, { name: args.name }, args.position);
return {
structuredContent: {
columns: board.columns,
},
};
} catch (error: any) {
return {
isError: true,
content: [{
type: 'text',
text: error?.message || error || 'Unknown error creating column'
}],
};
}
}
);