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/expert_job_actor_refresh.go

@@ -0,0 +1,110 @@
+package dnfbridge
+
+import (
+	"context"
+	"fmt"
+
+	"longheng.io/server/internal/modules/dnf/dnfenum"
+	dnfrepo "longheng.io/server/internal/modules/dnf/repository"
+)
+
+// currentSendExpertJobActorRefresh republishes the current actor's mode-0 record
+// so the client picks up a sub-profession change immediately.
+//
+// Why this is required, and why it must happen BEFORE op205:
+//
+// The mode-0 record is the only packet that carries the sub-profession: current
+// EXE sub_2009160 -> sub_2003F20 reads one u8 (type) plus one u32 (experience)
+// and stores the type at the actor profile record's +0x368. op205 itself never
+// writes that field - its handler only keeps byte0 in the native manager and uses
+// the type as a switch discriminant.
+//
+// The op205 continuation for professions 2 and 4 (sub_322E590) starts with
+//
+//	iVar = FUN_03a4c1a0();
+//	if (*(int *)(iVar + 0x368) == 0) goto skip;   // nothing is built while it is zero
+//
+// so an acquisition announced mid-session lands on a record that still says "no
+// profession" and the client builds neither the profession UI nor its acquisition
+// feedback - the state only appeared after a relogin, when mode 0 ran before op205.
+// Refreshing the record first makes the announcement work the way the login path
+// already does.
+//
+// A give-up needs the same refresh with type 0: it clears +0x368, which is also
+// what lets a later re-acquisition be a real 0 -> N transition again.
+func (s *Service) currentSendExpertJobActorRefresh(ctx context.Context, session *gameSession, character dnfrepo.CharacterRecord) error {
+	if s == nil || session == nil || session.selectedCharacterID == 0 {
+		return nil
+	}
+	if ctx == nil {
+		ctx = context.Background()
+	}
+	if character.CharacterID == "" {
+		// Reload the durable record so the refresh always projects the committed
+		// state (a give-up calls this with an empty record on purpose).
+		loadedID, _, loaded, hasCharacter := s.selectedCharacterForEnter(ctx, session)
+		if loadedID != session.selectedCharacterID || !hasCharacter {
+			return nil
+		}
+		character = loaded
+	}
+	charName := character.Name
+
+	body, err := s.buildCurrentSceneObjectListBodyForSessionInContextStrict(
+		ctx,
+		session,
+		session.selectedCharacterID,
+		charName,
+		character,
+		true,
+		currentTownActorOwnerContext(session),
+	)
+	if err != nil {
+		return fmt.Errorf("build expert-job actor refresh: %w", err)
+	}
+	if err := s.sendGameUpperRawClass(session, uint16(dnfenum.CmdPacketSetUDPIPPort), body, 0); err != nil {
+		return err
+	}
+
+	// Same-area peers hold this character's actor too, so their copies of the
+	// record need the same profession state; otherwise the profession row stays
+	// stale for everyone else until they re-enter the area.
+	peerCount := 0
+	if s.onlinePlayers != nil {
+		charID := session.selectedCharacterID
+		for _, peer := range s.onlinePlayers.PeersInSameArea(charID) {
+			if peer.Session == nil || peer.Session.conn == nil {
+				continue
+			}
+			peerOwner := currentTownRemoteActorOwnerContext(peer.Session, charID)
+			if peerOwner == currentSceneObjectContext {
+				continue
+			}
+			peerBody, peerErr := s.buildCurrentSceneObjectListBodyForSessionInContextStrict(
+				ctx,
+				session,
+				charID,
+				charName,
+				character,
+				true,
+				peerOwner,
+			)
+			if peerErr == nil {
+				peerErr = s.sendGameUpperRawClass(peer.Session, uint16(dnfenum.CmdPacketSetUDPIPPort), peerBody, 0)
+			}
+			if peerErr != nil {
+				continue
+			}
+			peerCount++
+		}
+	}
+
+	s.logGameEvent(session, "game-expert-job-actor-record-refresh-sent",
+		"char_id", session.selectedCharacterID,
+		"expert_job_type", currentSceneExpertJobType(character, true),
+		"expert_job_exp", currentSceneExpertJobExperience(character, true),
+		"peer_count", peerCount,
+		"body_len", len(body),
+		"reason", "mode0_is_the_only_carrier_of_the_actor_sub_profession_field")
+	return nil
+}