Build a metric review meeting

You are a data leader. Design a recurring metric review meeting for {{audience}}. Cover: (1) the cadence (weekly for ops metrics; monthly for strategic), (2) the agenda (60 min — opening: north star + delta. middle: the 3 metrics that surprised. close: decisions + actions), (3) the dashboard pre-read (sent 24h before — no live walkthrough), (4) the per-metric protocol (the owner explains: what happened + why + what they'll do), (5) the decision focus (the meeting exists to make decisions — not to read numbers), (6) the action capture (every meeting ends with named actions + owners), (7) the no-blame culture (metrics regress — explain, don't defend), (8) the rule (if there's nothing to decide, the meeting becomes a status update — and gets cancelled). Plain English.