presetfetch

Overview ¶

Package presetfetch is the concrete git Fetcher for source-tracking preset resolution. It satisfies presetref.Fetcher by cloning a source at a ref and reading the preset file (via governance.FetchFile), and by classifying a bare ref against the source with a go-git ls-remote (gitstate.RemoteRefExists — all git ops go through gitstate per the git-ops invariant). It is wired into config.SourceFetcher by a network-capable entry point (the CLI); config itself never imports it (that would cycle), hence the seam.