gem-hunter

hello-zod4-openapi-hono

Setup

# Install tools
mise install

# Setup corepack and git hooks
mise run setup

# Install dependencies
pnpm install

Development

# Start development servers
pnpm start1  # Port 8000
pnpm start2  # Port 8001

# Compare OpenAPI docs
pnpm compare

# Format code
pnpm fmt

# Check formatting
pnpm fmt:check

# Run linter
pnpm lint

Project Structure

src/
├── app1/              # Using .openapi() approach
│   ├── usecase.ts     # Business logic with Result type
│   ├── handler.ts     # Route definitions and handlers
│   ├── app.ts         # App setup and OpenAPI docs
│   └── server.ts      # Server startup
└── app2/              # Using .meta() approach
    ├── usecase.ts     # Business logic with Result type
    ├── handler.ts     # Route definitions and handlers
    ├── app.ts         # App setup and OpenAPI docs
    └── server.ts      # Server startup

Key Differences

app1: .openapi() approach

app2: .meta() approach

Stack