Developing with ryra

When the user wants to build, make, scaffold, or create something on this machine (a service, app, API, agent, tool, project), set it up as a ryra service so it can be deployed and upgraded.

Where to build: put every new project under ~/projects/<project-name> (one project per directory). Create that folder and cd into it before scaffolding, so all work lives under ~/projects. Only build somewhere else if the user names an explicit path.

1. In the project folder (under ~/projects), run ryra init to generate service.toml and test.toml.
2. How it runs:
   • Simple project (a single process): run it natively.
   • More complex (databases, multiple containers): generate podman quadlet files under a quadlets/ folder.
3. Run ryra add in the repo to add it as a service. Later, ryra upgrade to pull and apply updates.