63b6d2ff11
The user looked at the legend dashboard and saw 4/8 + 0/2 for the web and mail buckets instead of the agreed 10/10. The hook's client-side provisional limits were holdovers from an earlier sketch — 8/2 for legend, 4/1 for free/pro — that never matched plan-features.ts on the backend (5/5 and 10/10 respectively). Brought them in line so the header counters read correctly until the API-driven values land via the new GET /api/custom-domains response shape.