合并本地领先源码：旧UI、GM疲劳燃烧、白金徽章孔、宠物修复、支援兵普攻开关

server/internal/services/dnfbridge/game.go

@@ -45,6 +45,20 @@ type gameSession struct {
 	completedAutoNextRuntime *runtimeDungeonState
 
 	conn net.Conn
+	// companionVirtual marks a synthetic session that exists only so the native
+	// friend list and party frame can resolve an offline volunteer as an online
+	// character. It has no socket and must never receive a normal send path.
+	companionVirtual bool
+	// companionHeadless is a real session in gameSessions with a sink transport.
+	// Party/dungeon owners treat it as a real member; no client is attached.
+	companionHeadless bool
+	companionOwnerID  uint16
+	// companionForceEnter marks the admin-driven op16 so dungeon entry can log
+	// its exact refusal reason to the plaintext headless debug file.
+	companionForceEnter bool
+	// headlessActorPublished marks that this headless member's own actor rows
+	// were projected to the leader after the dungeon room committed.
+	headlessActorPublished bool
 	// writer owns this session's blocking socket writes so the event loop never
 	// parks on a client that stopped reading. See game_session_writer.go for the
 	// live 48-second stall measurement that made it necessary. nil means "no