What the Xbox Product Page Offers
That distinction is decisive. A console product page proves that an Xbox build can be purchased; it does not prove that an active subscription grants the license.
It contains no Game Pass wordmark, membership tier, 'Play with' subscription button, cloud badge, or catalogue tile. The composition advertises the game, not a subscription route.
Purchase License Versus Membership Access
The Xbox Game Pass catalogue explains that game availability changes over time and can differ by region, plan, and platform. A useful inclusion claim therefore needs more than the words 'Xbox Series X|S': it needs the title attached to a specific Game Pass offering in the player's market.
Do not treat a member discount as inclusion. A subscriber may see a lower purchase price or other benefits while the game still requires a separate transaction.
How to Verify the Entitlement
Check the live Game Pass catalogue while signed into the account and region that will be used. A confirming entry should name Star Wars Zero Company, the eligible plan, and whether access applies to Xbox Series X|S, Windows PC, cloud, or some combination of them.
A trailer may name Xbox Series X|S or show the game running, but without a Game Pass plan and entitlement statement it proves only platform marketing. This is why the page carries no subscription-confirmation video.