pub fn load_hta_require_package(
manifest: &PackageManifest,
package_root: &Path,
module: &str,
requirements: &PackageRuntimeRequirements,
extension_manifest_source: &str,
host_handler: Option<Rc<dyn Fn(String, String, Vec<Value>) -> Result<Value, String>>>,
) -> Result<LoadedPackageHta, String>