75 lines
2.4 KiB
JavaScript
75 lines
2.4 KiB
JavaScript
/**
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* tools/parsePRD.js
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* Tool to parse PRD document and generate tasks
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*/
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import { z } from 'zod';
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import {
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handleApiResult,
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withNormalizedProjectRoot,
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createErrorResponse
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} from './utils.js';
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import { parsePRDDirect } from '../core/task-master-core.js';
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import {
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PRD_FILE,
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TASKMASTER_DOCS_DIR,
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TASKMASTER_TASKS_FILE
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} from '../../../src/constants/paths.js';
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/**
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* Register the parse_prd tool
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* @param {Object} server - FastMCP server instance
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*/
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export function registerParsePRDTool(server) {
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server.addTool({
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name: 'parse_prd',
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description: `Parse a Product Requirements Document (PRD) text file to automatically generate initial tasks. Reinitializing the project is not necessary to run this tool. It is recommended to run parse-prd after initializing the project and creating/importing a prd.txt file in the project root's ${TASKMASTER_DOCS_DIR} directory.`,
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parameters: z.object({
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input: z
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.string()
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.optional()
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.default(PRD_FILE)
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.describe('Absolute path to the PRD document file (.txt, .md, etc.)'),
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projectRoot: z
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.string()
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.describe('The directory of the project. Must be an absolute path.'),
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output: z
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.string()
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.optional()
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.describe(
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`Output path for tasks.json file (default: ${TASKMASTER_TASKS_FILE})`
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),
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numTasks: z
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.string()
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.optional()
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.describe(
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'Approximate number of top-level tasks to generate (default: 10). As the agent, if you have enough information, ensure to enter a number of tasks that would logically scale with project complexity. Avoid entering numbers above 50 due to context window limitations.'
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),
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force: z
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.boolean()
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.optional()
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.default(false)
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.describe('Overwrite existing output file without prompting.'),
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research: z
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.boolean()
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.optional()
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.describe(
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'Enable Taskmaster to use the research role for potentially more informed task generation. Requires appropriate API key.'
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),
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append: z
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.boolean()
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.optional()
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.describe('Append generated tasks to existing file.')
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}),
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execute: withNormalizedProjectRoot(async (args, { log, session }) => {
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try {
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const result = await parsePRDDirect(args, log, { session });
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return handleApiResult(result, log);
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} catch (error) {
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log.error(`Error in parse_prd: ${error.message}`);
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return createErrorResponse(`Failed to parse PRD: ${error.message}`);
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}
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})
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});
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}
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