[match] better invites

apps/match/wrangler.jsonc

@@ -7,12 +7,17 @@
 	// Shared `recflare` DB. Reads room scenes for matchmaking, writes a player's
 	// personal dorm room on first dorm entry (see getOrCreateDormRoom), and holds
 	// player presence (the `presence` table — owned/migrated by the `rooms` worker).
+	// This worker owns the `room_invite` table behind POST /invite (schema/migration
+	// here); its own migrations_table keeps that history separate from the other
+	// workers' migrations on the shared database.
 	// The "local" placeholder is replaced with the real id from RECFLARE_D1 at deploy time.
 	"d1_databases": [
 		{
 			"binding": "DB",
 			"database_name": "recflare",
-			"database_id": "local"
+			"database_id": "local",
+			"migrations_dir": "migrations",
+			"migrations_table": "d1_migrations_match"
 		}
 	],
 	// Per-player settings KV, owned by the `playersettings` worker. Read-only here, for