Mega push vol 7 mvp lesgoooo

supabase/migrations/030_platform_admin.sql

@@ -0,0 +1,8 @@
+-- Platform admin flag on profiles
+-- Only platform admins can access the /admin dashboard
+
+ALTER TABLE profiles
+  ADD COLUMN is_platform_admin BOOLEAN NOT NULL DEFAULT false;
+
+-- Set the initial platform admin (update this UUID to match your user)
+-- This will be set via the admin API or manually in the DB