Authoring workflow

Once you've got the quickstart running, these two pages cover the rest of the journey:

• Testing locally — the edit-save-reload loop, how to validate your plugin against a real connection, debugging tools, common gotchas
• Submitting to the registry — turning a locally-developed plugin into a registry PR

Once you're shipping plugins regularly, you may also want the registry-side reference:

• Registry manifest (plugin.json) schema — the JSON schema the registry validates submissions against
• Contributing — the maintainer-facing reference for what we look for in a PR