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/notice_test.go

@@ -0,0 +1,128 @@
+package dnfbridge
+
+import (
+	"bytes"
+	"encoding/binary"
+	"testing"
+
+	dnfproto "longheng.io/server/internal/modules/dnf/protocol"
+)
+
+func TestSendNoticeRoutesEveryNativeSurfaceToItsOwnTypeByte(t *testing.T) {
+	for _, surface := range []noticeSurface{
+		noticeSurfaceSystemTab, noticeSurfaceSystemMagenta, noticeSurfaceSystemCyan,
+		noticeSurfaceSystemLuckyTemplate, noticeSurfaceMegaphone, noticeSurfaceNormalTab,
+	} {
+		service, session, connection := newNoticeRoutingTest()
+		if err := service.sendNotice(session, noticeRequest{
+			Surface: surface, Text: "转职提示", Source: "unit_test",
+		}); err != nil {
+			t.Fatalf("%s: %v", surface.Name, err)
+		}
+		packet, trailing := splitGameServerUpperPacketWithHeader(
+			t, connection.write.Bytes(), dnfproto.GameServerUpperHeaderSize16,
+		)
+		if packet.Header.MsgID != currentNativeNoticeMsgID ||
+			packet.Header.Classification != 0 || len(trailing) != 0 {
+			t.Fatalf("%s header=%+v trailing=%x", surface.Name, packet.Header, trailing)
+		}
+		if packet.Body[0] != byte(surface.Type) {
+			t.Fatalf("%s type byte=%d want %d", surface.Name, packet.Body[0], surface.Type)
+		}
+	}
+}
+
+func TestSendNoticeOverlaySurfaceCarriesTheRequestedColor(t *testing.T) {
+	service, session, connection := newNoticeRoutingTest()
+	const color = uint32(0xFF33CCFF)
+	if err := service.sendNotice(session, noticeRequest{
+		Surface: noticeSurfaceOverlay, Text: "转职提示", Color: color, Source: "unit_test",
+	}); err != nil {
+		t.Fatal(err)
+	}
+	packet, trailing := splitGameServerUpperPacket(t, connection.write.Bytes())
+	if packet.Header.MsgID != currentClientNoticeMsgID || len(trailing) != 0 {
+		t.Fatalf("overlay header=%+v trailing=%x", packet.Header, trailing)
+	}
+	want, err := buildCurrentClientNoticeBody("转职提示", color)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !bytes.Equal(packet.Body, want) {
+		t.Fatalf("overlay body=%x want=%x", packet.Body, want)
+	}
+	if got := binary.LittleEndian.Uint32(packet.Body[4:8]); got != color {
+		t.Fatalf("overlay color=%08x want %08x", got, color)
+	}
+	// The overlay must not land on the type the mood projection owns, or
+	// TryConsumePrivateMoodProjection would claim it before the notice
+	// consumer ever runs.
+	if packet.Body[0] != currentClientNoticeType ||
+		packet.Body[0] == currentMoodProjectionType {
+		t.Fatalf("overlay private type byte=%d", packet.Body[0])
+	}
+}
+
+func TestSendNoticeNativeSurfaceIgnoresARequestedColorWithoutChangingTheWire(t *testing.T) {
+	service, session, connection := newNoticeRoutingTest()
+	if err := service.sendNotice(session, noticeRequest{
+		Surface: noticeSurfaceSystemTab, Text: "转职提示", Color: 0xFF00FF00, Source: "unit_test",
+	}); err != nil {
+		t.Fatal(err)
+	}
+	want, err := buildCurrentNativeNoticeBody(noticeSurfaceSystemTab.Type, 0, 0, "转职提示")
+	if err != nil {
+		t.Fatal(err)
+	}
+	packet, _ := splitGameServerUpperPacketWithHeader(
+		t, connection.write.Bytes(), dnfproto.GameServerUpperHeaderSize16,
+	)
+	if !bytes.Equal(packet.Body, want) {
+		t.Fatalf("native body=%x want=%x", packet.Body, want)
+	}
+}
+
+func TestSendNoticeChannelOverrideReachesTheWire(t *testing.T) {
+	service, session, connection := newNoticeRoutingTest()
+	if err := service.sendNotice(session, noticeRequest{
+		Surface: noticeSurfaceSystemTab, Text: "转职提示", Channel: 7, Source: "unit_test",
+	}); err != nil {
+		t.Fatal(err)
+	}
+	packet, _ := splitGameServerUpperPacketWithHeader(
+		t, connection.write.Bytes(), dnfproto.GameServerUpperHeaderSize16,
+	)
+	// Third field is the handle byte sub_2327B30 loads from [esi+0x1C].
+	if packet.Body[3] != 7 {
+		t.Fatalf("native notice channel byte=%d want 7", packet.Body[3])
+	}
+}
+
+func TestSendNoticeDropsAnUnusableRequestWithoutWriting(t *testing.T) {
+	for _, surface := range []noticeSurface{noticeSurfaceSystemTab, noticeSurfaceOverlay} {
+		service, session, connection := newNoticeRoutingTest()
+		if err := service.sendNotice(session, noticeRequest{
+			Surface: surface, Text: "", Source: "unit_test",
+		}); err != nil {
+			t.Fatalf("%s: %v", surface.Name, err)
+		}
+		if got := connection.write.Bytes(); len(got) != 0 {
+			t.Fatalf("%s wrote=%x for an empty text", surface.Name, got)
+		}
+	}
+}
+
+func TestSendNoticeRejectsAnUnknownBackend(t *testing.T) {
+	service, session, connection := newNoticeRoutingTest()
+	err := service.sendNotice(session, noticeRequest{
+		Surface: noticeSurface{Name: "invented", Backend: noticeBackend(9)},
+		Text:    "转职提示",
+		Source:  "unit_test",
+	})
+	if err == nil {
+		t.Fatal("unknown notice backend was accepted")
+	}
+	if got := connection.write.Bytes(); len(got) != 0 {
+		t.Fatalf("unknown notice backend wrote=%x", got)
+	}
+}