89 lines
2.2 KiB
JavaScript
89 lines
2.2 KiB
JavaScript
/**
|
|
* tools/parsePRD.js
|
|
* Tool to parse PRD document and generate tasks
|
|
*/
|
|
|
|
import { z } from 'zod';
|
|
import {
|
|
handleApiResult,
|
|
createErrorResponse,
|
|
getProjectRootFromSession
|
|
} from './utils.js';
|
|
import { parsePRDDirect } from '../core/task-master-core.js';
|
|
|
|
/**
|
|
* Register the parsePRD tool with the MCP server
|
|
* @param {Object} server - FastMCP server instance
|
|
*/
|
|
export function registerParsePRDTool(server) {
|
|
server.addTool({
|
|
name: 'parse_prd',
|
|
description:
|
|
'Parse a Product Requirements Document (PRD) or text file to automatically generate initial tasks.',
|
|
parameters: z.object({
|
|
input: z
|
|
.string()
|
|
.default('tasks/tasks.json')
|
|
.describe(
|
|
'Path to the PRD document file (relative to project root or absolute)'
|
|
),
|
|
numTasks: z
|
|
.string()
|
|
.optional()
|
|
.describe(
|
|
'Approximate number of top-level tasks to generate (default: 10)'
|
|
),
|
|
output: z
|
|
.string()
|
|
.optional()
|
|
.describe(
|
|
'Output path for tasks.json file (relative to project root or absolute, default: tasks/tasks.json)'
|
|
),
|
|
force: z
|
|
.boolean()
|
|
.optional()
|
|
.describe('Allow overwriting an existing tasks.json file.'),
|
|
projectRoot: z
|
|
.string()
|
|
.optional()
|
|
.describe(
|
|
'Root directory of the project (default: automatically detected from session or CWD)'
|
|
)
|
|
}),
|
|
execute: async (args, { log, session }) => {
|
|
try {
|
|
log.info(`Parsing PRD with args: ${JSON.stringify(args)}`);
|
|
|
|
let rootFolder = getProjectRootFromSession(session, log);
|
|
|
|
if (!rootFolder && args.projectRoot) {
|
|
rootFolder = args.projectRoot;
|
|
log.info(`Using project root from args as fallback: ${rootFolder}`);
|
|
}
|
|
|
|
const result = await parsePRDDirect(
|
|
{
|
|
projectRoot: rootFolder,
|
|
...args
|
|
},
|
|
log,
|
|
{ session }
|
|
);
|
|
|
|
if (result.success) {
|
|
log.info(`Successfully parsed PRD: ${result.data.message}`);
|
|
} else {
|
|
log.error(
|
|
`Failed to parse PRD: ${result.error?.message || 'Unknown error'}`
|
|
);
|
|
}
|
|
|
|
return handleApiResult(result, log, 'Error parsing PRD');
|
|
} catch (error) {
|
|
log.error(`Error in parse-prd tool: ${error.message}`);
|
|
return createErrorResponse(error.message);
|
|
}
|
|
}
|
|
});
|
|
}
|