formatcmd

type FormatConfig struct {
	// Paths to format (directories or files)
	Paths []string
	// Write changes to files (default: false, just check)
	Write bool
	// Show diff instead of writing
	Diff bool
	// Exit with non-zero code if files need formatting
	ExitCode bool
	// Use builtin formatter instead of buf
	Builtin bool
}

type ProjectConfig struct {
	// Root directories containing proto files
	Root []string
	// Vendor directory
	Vendor string
	// Include paths
	Includes []string
}