Mercury squares your backlog today, Cancer. A stakeholder will request scope creep on a feature already in sprint, framed as an MVP refinement—it isn't. Your instinct to defend the current PRD against mid-flight rewrites is correct. Maintain the sprint goal and flag this as discovery work for the next cycle.
Lucky namespace5
AvoidAccepting acceptance criteria changes after kickoff.
Planetary influenceMercury □ Mars