Produces a portable, credential-free, size-bounded envelope for pkg.
Throws HonuaMapPackageError when the package is invalid or exceeds a
data budget, and HonuaExportSafetyError when credential material
survives sanitization (or is present at all under credentials: "reject").
Produces a portable, credential-free, size-bounded envelope for
pkg.Throws HonuaMapPackageError when the package is invalid or exceeds a data budget, and HonuaExportSafetyError when credential material survives sanitization (or is present at all under
credentials: "reject").