While Github states that script types can only be application/ld+json or text/plain, the amp-access documentation shows that application/json is permitted for the amp-access case.

My assumption is that the more pervasive view i.e. application/ld+json or text/plain for all cases and "application/json" for amp-access is the right model.

cc @CrystalOnScript @jpettitt

[edited by @jpettitt for markdown readability]