These both refer to the petitioner -
Yes and no. You are correct that the document itself describes a foreign spouse, but the bullet and applicability applies from the perspective of the beneficiary as it is their foreign spouse, which is why it is labeled to make that distinction. It furthers my point because they opted to use 'of foreign spouse' on multiple bullets, yet on the last bullet opted to exclude it. Additionally, these wouldn't apply to a petitioner (in context of a K-1) either because fiancé(e)s are deemed separate from a foreign spouse according to the CFO website, which is also why they use 'petitioner' in a prior bullet opposed to 'foreign spouse's passport'.
Point is, it is confusing and unclear when it doesn't need to be with a very simple fix (e.g. updating it to say 'Both the GCP applicant and their petitioner'). This benefits both the CFO's goals and the individuals they claim to be serving, so there really is no excuse to not do it. As someone else pointed out, the go-to strategy is to just grin and bear it, which is what 99.99% of people do [including me most likely], but that doesn't exempt them from criticism.
PS: I do not mean to be argumentative and I really do appreciate you responding and giving your insights/information ❤️