index.jsā¢2.24 kB
#!/usr/bin/env node
import { Server } from "@modelcontextprotocol/sdk/server/index.js";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import {
CallToolRequestSchema,
ListToolsRequestSchema,
} from "@modelcontextprotocol/sdk/types.js";
import fs from "fs/promises";
const server = new Server(
{
name: "prd-generator",
version: "1.0.0",
},
{
capabilities: {
tools: {},
},
}
);
// Define our single tool
server.setRequestHandler(ListToolsRequestSchema, async () => {
return {
tools: [
{
name: "generate_prd_from_readme",
description: "Generate a PRD from a README file",
inputSchema: {
type: "object",
properties: {
readme_path: {
type: "string",
description: "Path to README file",
},
},
required: ["readme_path"],
},
},
],
};
});
// Handle tool calls
server.setRequestHandler(CallToolRequestSchema, async (request) => {
const { name, arguments: args } = request.params;
if (name === "generate_prd_from_readme") {
try {
const readmeContent = await fs.readFile(args.readme_path, "utf-8");
const prdTemplate = `
# Product Requirements Document
## Project Overview
Based on: ${args.readme_path}
## Description
${readmeContent.split("\n").slice(0, 5).join("\n")}
## Key Features
- Feature extraction from README
- Automated PRD generation
- Time-saving documentation
## Technical Requirements
- Node.js runtime
- File system access
- README file parsing
Generated on: ${new Date().toISOString()}
`;
return {
content: [
{
type: "text",
text: prdTemplate,
},
],
};
} catch (error) {
throw new Error(`Failed to read README: ${error.message}`);
}
}
throw new Error(`Unknown tool: ${name}`);
});
// Start the server
async function main() {
const transport = new StdioServerTransport();
console.log("PRD Generator MCP Server is starting...");
await server.connect(transport);
console.log(
"PRD Generator MCP Server is running and ready to accept requests!"
);
}
main().catch(console.error);