Add the marketplace
/plugin marketplace add nushell-prophet/nushell-skillsInstall plugins
/pluginRun these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.
Generate Nushell custom completions — completer functions, string@completer annotations, inline @[...] lists, @complete attribute, extern definitions.
Opinionated Nushell patterns, pipeline composition, command choices, formatting (Topiary), testing (nutest), NUON, debugging (--ide-check), toolkit.nu, and MCP server conventions for .nu files.