where

type RunInput struct {
	// DiscoverFunc locates the database file, returning its absolute path.
	// In production this is Factory.DatabasePath (workspace-aware); tests
	// provide a stub.
	DiscoverFunc func() (string, error)

	// PrefixFunc returns the database's configured issue ID prefix. When nil
	// or when the function returns an error, the prefix is treated as
	// unavailable and silently omitted from the output. The command still
	// succeeds in that case.
	PrefixFunc func(context.Context) (string, error)

	// JSON enables machine-readable JSON output.
	JSON bool

	// WriteTo receives the output.
	WriteTo io.Writer
}