DNF90 服务端与启动器完整源码（含 GM 工具功能增强）

服务端（Go）：
- GM 塞背包/带属性装备发放：在线角色推送 op14 增量物品行，背包实时刷新，无需回角色选择界面
- GM 改金币/改等级：去掉在线拒绝，落库后推送 op14 钱包/op37 等级状态，在线实时刷新
- 等级端点统一切换到新版 GMSetCharacterLevel（自带在线刷新）
- 无限/锁死疲劳模式 + 燃烧疲劳：每房间消耗 2 点、打怪与通关经验双倍
- 燃烧疲劳开关时给所有在线角色推送系统提示（op12 mode 0）
- 深渊史诗掉率：GM 全局倍率 + 城镇增益药剂窗口倍率，真实接入掉落结算

启动器（Python/JS）：
- 标题栏自绘、窗口 1204x717、禁止拖拽改大小、仅最小化/关闭
- GM 工具：疲劳与燃烧、深渊史诗掉率、拍卖行上架（单一定价对齐）
- 拍卖行上架前端对齐服务端单一价格语义，修复 400 报错

server/internal/services/dnfbridge/pvp_record.go

@@ -0,0 +1,83 @@
+package dnfbridge
+
+import (
+	"context"
+	"encoding/binary"
+	"math"
+
+	dnfpvp "longheng.io/server/internal/modules/dnf/pvp"
+	dnfrepo "longheng.io/server/internal/modules/dnf/repository"
+)
+
+// handleCurrentPVPRecord serves the native Fair/PVP2Record.xui query (375).
+// The client only enables loss/draw controls when the full-detail byte is 1.
+func (s *Service) handleCurrentPVPRecord(session *gameSession, body []byte) error {
+	if session == nil || session.selectedCharacterID == 0 || len(body) != 8 {
+		return nil
+	}
+	targetID, self, view, slot := binary.LittleEndian.Uint16(body), body[2], body[3], binary.LittleEndian.Uint32(body[4:])
+	if targetID == 0 || self > 1 || view < 2 || view > 5 || (slot > 2 && slot != math.MaxUint32) ||
+		(self == 1) != (targetID == session.selectedCharacterID) {
+		return s.sendGameUpperFailure(session, 375, 1)
+	}
+	targetSession := session
+	if targetID != session.selectedCharacterID {
+		if s.onlinePlayers == nil || !s.onlinePlayers.PeerInSameArea(session.selectedCharacterID, targetID) {
+			return s.sendGameUpperFailure(session, 375, 1)
+		}
+		var online bool
+		targetSession, online = s.onlineGameSession(targetID)
+		if !online {
+			return s.sendGameUpperFailure(session, 375, 1)
+		}
+	}
+	ctx, cancel := context.WithTimeout(context.Background(), createWriteTimeout)
+	defer cancel()
+	loadedID, _, character, found := s.characterForEnter(ctx, targetSession, targetID)
+	if !found || loadedID != targetID || targetSession.selectedCharacterID != targetID || character.AccountID != targetSession.accountID {
+		return s.sendGameUpperFailure(session, 375, 1)
+	}
+	response := buildCurrentPVPRecord(targetID, view, character)
+	s.logGameEvent(session, "game-pvp-record-sent", "target_id", targetID, "view", view,
+		"wins", statU32(character, dnfpvp.WinsKey, 0), "losses", statU32(character, dnfpvp.LossesKey, 0))
+	return s.sendGameUpperSuccess(session, 375, response)
+}
+
+// sub_3449C40 reads this 62-byte body after the success byte. UI control5110
+// is the current-season 1:1 record; previous seasons have no saved history.
+func buildCurrentPVPRecord(targetID uint16, view byte, character dnfrepo.CharacterRecord) []byte {
+	var wins, losses, draws, streak, maximum uint32
+	var grade byte
+	var recent [3]byte
+	if view == 5 {
+		wins, losses, draws = statU32(character, dnfpvp.WinsKey, 0), statU32(character, dnfpvp.LossesKey, 0), statU32(character, dnfpvp.DrawsKey, 0)
+		streak = statU32(character, "pvp_win_streak", 0)
+		maximum = max(streak, statU32(character, dnfpvp.MaxWinStreakKey, 0))
+		grade = byte(min(statU32(character, dnfpvp.GradeKey, 0), 255))
+		for results, i := statU32(character, dnfpvp.RecentResultsKey, 0), 0; i < 10; results, i = results>>2, i+1 {
+			if outcome := results & 3; outcome != 0 {
+				recent[outcome-1]++
+			}
+		}
+	}
+	var w packetWriter
+	w.writeUint16(targetID)
+	w.writeByte(view)
+	w.writeByte(1)           // full detail enables losses and draws
+	w.writeByte(grade)       // state+88, rank icon via sub_26943B0
+	w.writeByte(0)           // state+92, previous team-mode grade
+	w.writeUint32(wins)      // state+4, 1:1 wins
+	w.writeUint32(0)         // state+16, team-mode wins
+	w.writeBytes(recent[:])  // state+40/44/48
+	w.writeUint32(streak)    // state+52
+	w.writeUint32(0)         // state+60
+	w.writeUint32(0)         // state+64
+	w.writeUint32(maximum)   // state+56
+	w.writeUint32(losses)    // state+8
+	w.writeUint32(draws)     // state+12
+	for i := 0; i < 5; i++ { // state+20/24/28/32/36, unrecorded modes
+		w.writeUint32(0)
+	}
+	w.writeByte(0) // no fabricated per-opponent history
+	return w.bytes()
+}