HypGo CLI (hyp) is the command-line tool for the HypGo framework, used for quickly creating, managing, and running HypGo applications.

go install github.com/maoxiaoyue/hypgo/cmd/hyp@latest

Ensure $GOPATH/bin is in your system's PATH.

Create a new HypGo project. Supports multiple project types:

• hyp new <name> — Full-stack web project (default, with frontend templates)
• hyp new web <name> — Same (explicit web type)
• hyp new cli <name> — CLI tool project (Cobra command-line)
• hyp new desktop <name> — Desktop application (Fyne native GUI)
• hyp new grpc <name> — gRPC microservice (Protobuf)

Create an API-only project without static files or templates.

Start the HypGo application with hot reload in development mode.

Hot restart for zero-downtime deployment. Uses SIGUSR2 on Unix. Not supported on Windows.

Build a Docker image based on config.yaml settings.

Generate boilerplate code following HypGo conventions.

Generate project manifest (YAML/JSON) for AI collaboration.

Database migration tools. Subcommands: diff, snapshot.

Annotation Protocol checker. Scans exported blocks for standard comments.

Change Impact Analysis. Shows affected packages, routes, and tests.

Generate AI tool config files (AGENTS.md, GEMINI.md, Copilot, Cursor, Windsurf).

AI change tracking. Toggle on/off to save tokens. See hyp-difflog.md.

Check running application health status.

Print version and build information.

hyp --version