sync

schemas/alter_users_mmr.sql

@@ -0,0 +1,9 @@
+-- One-shot: run in Supabase Dashboard → SQL Editor **before** the updated
+-- schemas/rpc_settle_match_reward.sql.
+-- Hidden Clash-style MMR (admin observation only; not returned on player APIs).
+
+alter table public.users
+  add column if not exists mmr integer not null default 1000;
+
+comment on column public.users.mmr is
+  'Hidden skill rating (start 1000, floor 0). Updated on settle; not shown to players.';