#!/usr/bin/env node
/**
* Pre-pack script for npm publishing.
*
* This script runs before `npm pack` to ensure the package is ready for publishing.
* It does NOT include any binaries - those are downloaded at install time.
*/
const fs = require('fs');
const path = require('path');
const rootDir = path.join(__dirname, '..');
const binDir = path.join(rootDir, 'bin');
const distDir = path.join(rootDir, 'dist');
// Ensure directories exist
if (!fs.existsSync(binDir)) {
fs.mkdirSync(binDir, { recursive: true });
}
if (!fs.existsSync(distDir)) {
fs.mkdirSync(distDir, { recursive: true });
}
// Create a placeholder file to ensure bin directory is included
const placeholderPath = path.join(binDir, '.gitkeep');
if (!fs.existsSync(placeholderPath)) {
fs.writeFileSync(placeholderPath, '# This directory will contain the binary after installation\n');
}
// Create index.js for programmatic usage
const indexContent = `/**
* devtool-mcp - MCP server for development tooling
*
* This package provides the devtool-mcp binary for use as an MCP server.
*
* Usage:
* Add to your MCP client configuration:
* {
* "mcpServers": {
* "devtool": {
* "command": "npx",
* "args": ["@anthropic/devtool-mcp"]
* }
* }
* }
*
* For more information, see:
* https://standardbeagle.github.io/devtool-mcp/
*/
const path = require('path');
const { spawn } = require('child_process');
const BINARY_NAME = process.platform === 'win32' ? 'devtool-mcp.exe' : 'devtool-mcp';
const binaryPath = path.join(__dirname, '..', 'bin', BINARY_NAME);
/**
* Get the path to the devtool-mcp binary.
* @returns {string} Path to the binary
*/
function getBinaryPath() {
return binaryPath;
}
/**
* Run devtool-mcp with the given arguments.
* @param {string[]} args - Command line arguments
* @param {object} options - spawn options
* @returns {ChildProcess}
*/
function run(args = [], options = {}) {
return spawn(binaryPath, args, {
stdio: 'inherit',
...options,
});
}
module.exports = {
getBinaryPath,
run,
binaryPath,
};
`;
fs.writeFileSync(path.join(distDir, 'index.js'), indexContent);
console.log('Pre-pack complete:');
console.log(' - Created bin/.gitkeep');
console.log(' - Created dist/index.js');
