Files
claude-task-master/mcp-server/src/tools/generate.js
Ralph Khreish d3d9dc6ebe fix: replace tool parameter inputs with root directory paths (#147)
* wip: replace tool parameter inputs with root directory paths

* fix: moved path resolving responsibility to tools

- made path in parameters to optional for AI
- internalised path resolving using session roots

* chore: update package-lock.json

* chore: fix regressions and fix CI

* fix: make projectRoot required

* fix: add-task tool

* fix: updateTask tool

* fix: remove reportProgress

* chore: cleanup

* fix: expand-task tool

* chore: remove usless logs

* fix: dependency manager logging in mcp server
2025-04-11 18:57:43 +02:00

95 lines
2.7 KiB
JavaScript

/**
* tools/generate.js
* Tool to generate individual task files from tasks.json
*/
import { z } from 'zod';
import {
handleApiResult,
createErrorResponse,
getProjectRootFromSession
} from './utils.js';
import { generateTaskFilesDirect } from '../core/task-master-core.js';
import { findTasksJsonPath } from '../core/utils/path-utils.js';
import path from 'path';
/**
* Register the generate tool with the MCP server
* @param {Object} server - FastMCP server instance
*/
export function registerGenerateTool(server) {
server.addTool({
name: 'generate',
description:
'Generates individual task files in tasks/ directory based on tasks.json',
parameters: z.object({
file: z.string().optional().describe('Absolute path to the tasks file'),
output: z
.string()
.optional()
.describe('Output directory (default: same directory as tasks file)'),
projectRoot: z
.string()
.describe('The directory of the project. Must be an absolute path.')
}),
execute: async (args, { log, session }) => {
try {
log.info(`Generating task files with args: ${JSON.stringify(args)}`);
// Get project root from args or session
const rootFolder =
args.projectRoot || getProjectRootFromSession(session, log);
// Ensure project root was determined
if (!rootFolder) {
return createErrorResponse(
'Could not determine project root. Please provide it explicitly or ensure your session contains valid root information.'
);
}
// Resolve the path to tasks.json
let tasksJsonPath;
try {
tasksJsonPath = findTasksJsonPath(
{ projectRoot: rootFolder, file: args.file },
log
);
} catch (error) {
log.error(`Error finding tasks.json: ${error.message}`);
return createErrorResponse(
`Failed to find tasks.json: ${error.message}`
);
}
// Determine output directory: use explicit arg or default to tasks.json directory
const outputDir = args.output
? path.resolve(rootFolder, args.output) // Resolve relative to root if needed
: path.dirname(tasksJsonPath);
const result = await generateTaskFilesDirect(
{
// Pass the explicitly resolved paths
tasksJsonPath: tasksJsonPath,
outputDir: outputDir
// No other args specific to this tool
},
log
);
if (result.success) {
log.info(`Successfully generated task files: ${result.data.message}`);
} else {
log.error(
`Failed to generate task files: ${result.error?.message || 'Unknown error'}`
);
}
return handleApiResult(result, log, 'Error generating task files');
} catch (error) {
log.error(`Error in generate tool: ${error.message}`);
return createErrorResponse(error.message);
}
}
});
}