START HERE. Returns every Packkit option, preset, and shortcut alias as JSON. Call this before scaffolding so you pick a preset that matches what the user actually wants — presets range from single libraries to CLIs, HTTP services, SPAs, and full-stack monorepos, and guessing without reading them is the main cause of scaffolding the wrong shape.

Show the project structure a config would produce — the full file tree and stack summary — without writing anything. Use this to check the layout before committing to it, and to show the user what they are about to get. Cheap and side-effect free, so prefer it over scaffolding to a throwaway directory to see what happens.

Generate a project to disk. Writes files under / (or ./), optionally runs git init, installs dependencies, and creates the GitHub repository. Call packkit_schema first if you have not already — picking the preset by guess is how projects end up the wrong shape. If the target directory already has files in it (an existing clone, for instance), pass merge: true rather than failing.