Basic template, authored by Claude

src/index.ts

@@ -0,0 +1,92 @@
+#!/usr/bin/env node
+import { Command } from "commander";
+import inquirer from "inquirer";
+import { fileURLToPath } from "url";
+import path from "path";
+import fs from "fs/promises";
+import chalk from "chalk";
+import ora from "ora";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+
+async function createServer(directory: string, options: any = {}) {
+  const questions = [
+    {
+      type: "input",
+      name: "name",
+      message: "What is the name of your MCP server?",
+      default: path.basename(directory),
+      when: !options.name,
+    },
+    {
+      type: "input",
+      name: "description",
+      message: "What is the description of your server?",
+      default: "A Model Context Protocol server",
+      when: !options.description,
+    },
+  ];
+
+  const answers = await inquirer.prompt(questions);
+
+  const config = {
+    name: options.name || answers.name,
+    description: options.description || answers.description,
+  };
+
+  const spinner = ora("Creating MCP server...").start();
+
+  try {
+    // Create project directory
+    await fs.mkdir(directory, { recursive: true });
+
+    // Copy template files
+    const templateDir = path.join(__dirname, "../templates");
+    const files = await fs.readdir(templateDir, { recursive: true });
+
+    for (const file of files) {
+      const sourcePath = path.join(templateDir, file);
+      const stats = await fs.stat(sourcePath);
+
+      if (!stats.isFile()) continue;
+
+      const targetPath = path.join(directory, file);
+      const targetDir = path.dirname(targetPath);
+
+      // Create subdirectories if needed
+      await fs.mkdir(targetDir, { recursive: true });
+
+      // Read and process template file
+      let content = await fs.readFile(sourcePath, "utf-8");
+
+      // Replace template variables
+      content = content.replace(/\{\{name\}\}/g, config.name);
+      content = content.replace(/\{\{description\}\}/g, config.description);
+
+      // Write processed file
+      await fs.writeFile(targetPath, content);
+    }
+
+    spinner.succeed(chalk.green("MCP server created successfully!"));
+
+    // Print next steps
+    console.log("\nNext steps:");
+    console.log(chalk.cyan(`  cd ${directory}`));
+    console.log(chalk.cyan("  npm install"));
+    console.log(chalk.cyan("  npm run dev\n"));
+  } catch (error) {
+    spinner.fail(chalk.red("Failed to create MCP server"));
+    console.error(error);
+    process.exit(1);
+  }
+}
+
+const program = new Command()
+  .name("create-mcp-server")
+  .description("Create a new MCP server")
+  .argument("[directory]", "Directory to create the server in", ".")
+  .option("-n, --name <name>", "Name of the server")
+  .option("-d, --description <description>", "Description of the server")
+  .action(createServer);
+
+program.parse();