rxcc
Version:
A tool to pack repository contents to single file for AI consumption
93 lines • 3.85 kB
JavaScript
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
import fs from 'node:fs/promises';
import path from 'node:path';
import { z } from 'zod';
import { logger } from '../../shared/logger.js';
/**
* Register file system directory listing tool
*/
export const registerFileSystemReadDirectoryTool = (mcpServer) => {
mcpServer.tool('file_system_read_directory', 'List contents of a directory using an absolute path.', {
path: z.string().describe('Absolute path to the directory to list'),
}, (_a) => __awaiter(void 0, [_a], void 0, function* ({ path: directoryPath }) {
try {
logger.trace(`Listing directory at absolute path: ${directoryPath}`);
// Ensure path is absolute
if (!path.isAbsolute(directoryPath)) {
return {
isError: true,
content: [
{
type: 'text',
text: `Error: Path must be absolute. Received: ${directoryPath}`,
},
],
};
}
// Check if directory exists
try {
const stats = yield fs.stat(directoryPath);
if (!stats.isDirectory()) {
return {
isError: true,
content: [
{
type: 'text',
text: `Error: The specified path is not a directory: ${directoryPath}. Use file_system_read_file for files.`,
},
],
};
}
}
catch (_b) {
return {
isError: true,
content: [
{
type: 'text',
text: `Error: Directory not found at path: ${directoryPath}`,
},
],
};
}
// Read directory contents
const entries = yield fs.readdir(directoryPath, { withFileTypes: true });
const formatted = entries
.map((entry) => `${entry.isDirectory() ? '[DIR]' : '[FILE]'} ${entry.name}`)
.join('\n');
return {
content: [
{
type: 'text',
text: `Contents of ${directoryPath}:`,
},
{
type: 'text',
text: formatted || '(empty directory)',
},
],
};
}
catch (error) {
logger.error(`Error in file_system_read_directory tool: ${error}`);
return {
isError: true,
content: [
{
type: 'text',
text: `Error listing directory: ${error instanceof Error ? error.message : String(error)}`,
},
],
};
}
}));
};
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