That feels very formulaic, which is I guess par for the course for behemoth corporations.
If it were me, I would try and frame it like "this is an attempt to be a bit more 'real-world' where we've received some initial direction on what the results are supposed to look like from management, but don't consider any of it set in stone and I'm happy to talk you through it as if we were working together...". IDK the exact verbiage, but something that gets people in that mindset without straight up telling them "this is meant to be ambiguous, wink wink".
If it were me, I would try and frame it like "this is an attempt to be a bit more 'real-world' where we've received some initial direction on what the results are supposed to look like from management, but don't consider any of it set in stone and I'm happy to talk you through it as if we were working together...". IDK the exact verbiage, but something that gets people in that mindset without straight up telling them "this is meant to be ambiguous, wink wink".