Recompute Classification

Admin escape hatch: re-price every result with the current scoring settings, recompute every team's total and rank, then drop the cached leaderboard so the next read is fresh.

The re-price is the point. Every other path in the system rescores only the rows touched by the write that triggered it, so editing a scoring value in the admin (a penalty price, the extra-shot bonus, a DynamicRule) does not move results that were already scored. This endpoint is how that change is applied on purpose, rather than silently mid-event.

It also remains the recovery path for a recompute that was missed outright — a crash mid-write, a stalled worker, a manual DB edit.