market-128l9de is whole again: data, workloads, network and access all repaired. Before you hand it back, make it production-shaped:

1. The web runs 3 replicas and rolls out with maxUnavailable: 0, so a deploy never takes a replica away before its replacement is Ready.
2. The API is autoscaled between 2 and 5 replicas at 50% CPU.
3. The API ships v3, rolled out with every replica Ready.
4. The worker declares memory requests and limits, so the scheduler and the quota can account for it.

Then prove it the way a user would:

curl -s -H "Host: market.example" http://10.0.0.10/monsters
kubectl get hpa,deploy -n market-128l9de

Everything you need is in the fourteen chapters behind you.