description=description,
            gt=gt,
            ge=ge,
            lt=lt,
            le=le,
            min_length=min_length,
            max_length=max_length,
            discriminator=discriminator,
            multiple_of=multiple_of,
            allow_nan=allow_inf_nan,
            max_digits=max_digits,
            decimal_places=decimal_places,
            **extra,
        )

    examples: Optional[List[Any]] = None
    # Ref: OpenAPI 3.1.0: https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.1.0.md#schema-object
    # Schema Object
    discriminator: Optional[Discriminator] = None
    xml: Optional[XML] = None
    externalDocs: Optional[ExternalDocumentation] = None
    example: Annotated[
        Optional[Any],
        typing_deprecated(

	if a1.Package != nil {
		haveDep[a1.Package.ImportPath] = true
	}
	for i := 0; i < len(workq); i++ {
		a1 := workq[i]
		for _, a2 := range a1.Deps {
			// TODO(rsc): Find a better discriminator than the Mode strings, once the dust settles.
			if a2.Package == nil || (a2.Mode != "build-install" && a2.Mode != "build") || haveDep[a2.Package.ImportPath] {
				continue
			}
			haveDep[a2.Package.ImportPath] = true

		// Easy: current directory.
		return importDir(wd), "", "", false
	}
	arg := args[0]
	// We have an argument. If it is a directory name beginning with . or ..,
	// use the absolute path name. This discriminates "./errors" from "errors"
	// if the current directory contains a non-standard errors package.
	if isDotSlash(arg) {
		arg = filepath.Join(wd, arg)
	}
	switch len(args) {
	default:
		usage()
	case 1: