Code-MCP

import { z } from "zod"; /** * Product Tools - Requirements gathering, user analysis, and product definition */ // ============================================ // Define User Stories // ============================================ export const defineUserStoriesSchema = { name: "define_user_stories", description: "Generates user stories with acceptance criteria (Gherkin format)", inputSchema: z.object({ feature: z.string().describe("Feature description"), role: z.string().optional().default("user").describe("User role"), format: z.enum(["simple", "gherkin", "detailed"]).optional().default("simple") }) }; export function defineUserStoriesHandler(args: { feature: string; role: string; format: string }) { const { feature, role, format } = args; const story = `As a ${role}, I want to ${feature}, so that [value/benefit].`; let content = ""; if (format === "gherkin") { content = `Feature: ${feature}\n\n Scenario: Successful usage\n Given I am a logged in ${role}\n When I ${feature}\n Then I should see [result]`; } else if (format === "detailed") { content = `### User Story\n${story}\n\n### Acceptance Criteria\n- [ ] Verify happy path\n- [ ] Verify error states\n- [ ] Check performance`; } else { content = story; } return { content: [{ type: "text", text: `# User Story: ${feature}\n\n${content}` }] }; } // ============================================ // Create Personas // ============================================ export const createPersonasSchema = { name: "create_personas", description: "Generates detailed user personas for the project", inputSchema: z.object({ appType: z.string().describe("Type of application (e.g. 'Fitness App', 'Dev Tool')"), targetAudience: z.array(z.string()).describe("Target audience segments") }) }; export function createPersonasHandler(args: { appType: string; targetAudience: string[] }) { const { appType, targetAudience } = args; return { content: [{ type: "text", text: `# User Personas for ${appType}\n\n${targetAudience.map((audience, i) => `## Persona ${i + 1}: ${audience} User\n- **Goals**: [Goal 1], [Goal 2]\n- **Frustrations**: [Pain point 1]\n- **Tech Savviness**: [Low/Med/High]\n- **Scenario**: Needs to use ${appType} to...`).join('\n\n')}` }] }; } // ============================================ // Market Analysis (SWOT) // ============================================ export const marketAnalysisSchema = { name: "perform_market_analysis", description: "Generates a SWOT analysis template for a product idea", inputSchema: z.object({ idea: z.string().describe("Product idea or feature"), competitors: z.array(z.string()).optional() }) }; export function marketAnalysisHandler(args: { idea: string; competitors?: string[] }) { return { content: [{ type: "text", text: `# Market Analysis (SWOT): ${args.idea}\n\n| Strengths | Weaknesses |\n|-----------|------------|\n| - [Internal strength] | - [Internal weakness] |\n\n| Opportunities | Threats |\n|---------------|---------|\n| - [Market gap] | - [Competitor movement] |\n\n**Competitors**: ${args.competitors ? args.competitors.join(", ") : "None specified"}` }] }; } // Export all export const productTools = { defineUserStoriesSchema, defineUserStoriesHandler, createPersonasSchema, createPersonasHandler, marketAnalysisSchema, marketAnalysisHandler };