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/monster_card_upgrade_pvf_test.go

@@ -0,0 +1,99 @@
+package dnfbridge
+
+import (
+	"path/filepath"
+	"testing"
+
+	platformpvf "longheng.io/server/internal/platform/pvf"
+)
+
+func newMonsterCardUpgradeTestCatalog(t *testing.T) (*pvfDungeonDropCatalog, dungeonDropCatalogTestSource) {
+	t.Helper()
+	source := dungeonDropCatalogTestSource{
+		"monster/monster.lst":                  "",
+		"equipment/equipment.lst":              "700 `weapon/test.equ`\n",
+		"stackable/stackable.lst":              "3653 `monstercard/target.stk`\n3654 `monstercard/material.stk`\n3655 `material/not_card.stk`\n3656 `monstercard/no_upgrade.stk`\n",
+		"equipment/weapon/test.equ":            "[equipment type] `[weapon]`\n",
+		"stackable/monstercard/target.stk":     "[stackable type] `[material expert job]`\n[stack limit] 1000\n[item category] `monster card`\n[rarity] 3\n[enchant table]\n[enchant index]\n0\n[value] 10\n[/enchant index]\n[enchant index]\n1\n[value] 11\n[/enchant index]\n[enchant index]\n2\n[value] 12\n[/enchant index]\n[enchant index]\n3\n[value] 13\n[/enchant index]\n[/enchant table]\n",
+		"stackable/monstercard/material.stk":   "[stackable type] `[material expert job]`\n[stack limit] 1000\n[item category] `monster card`\n[rarity] 1\n[enchant index] 0\n",
+		"stackable/material/not_card.stk":      "[stackable type] `[material expert job]`\n[stack limit] 1000\n[item category] `material`\n[rarity] 2\n[enchant index] 0\n",
+		"stackable/monstercard/no_upgrade.stk": "[stackable type] `[material expert job]`\n[stack limit] 1000\n[item category] `monster card`\n[rarity] 2\n",
+	}
+	catalog, err := newPVFDungeonDropCatalog(source)
+	if err != nil {
+		t.Fatal(err)
+	}
+	return catalog, source
+}
+
+func TestResolveCurrentMonsterCardUpgradeMetadata(t *testing.T) {
+	catalog, source := newMonsterCardUpgradeTestCatalog(t)
+	got, err := resolveCurrentMonsterCardUpgradeMetadata(catalog, source, 3653)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if got.ItemID != 3653 || got.PVFPath != "stackable/monstercard/target.stk" || got.Rarity != 3 || got.MaximumUpgrade != 3 ||
+		got.StackLimit != 1000 || got.SlotStart != 233 || got.SlotEnd != 288 || got.GoldCost != 5000 || got.CalculateConst != 10 {
+		t.Fatalf("resolution = %+v", got)
+	}
+
+	material, err := resolveCurrentMonsterCardUpgradeMetadata(catalog, source, 3654)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if material.PVFPath == "" || material.Rarity != 1 || material.MaximumUpgrade != 0 {
+		t.Fatalf("zero-stage material card = %+v", material)
+	}
+}
+
+func TestResolveCurrentMonsterCardUpgradeMetadataRejectsNonCards(t *testing.T) {
+	catalog, source := newMonsterCardUpgradeTestCatalog(t)
+	for _, itemID := range []int64{0, 700, 3655, 3656, 9999} {
+		got, err := resolveCurrentMonsterCardUpgradeMetadata(catalog, source, itemID)
+		if err != nil {
+			t.Fatalf("item %d resolve error = %v", itemID, err)
+		}
+		if got.PVFPath != "" {
+			t.Fatalf("item %d unexpectedly eligible: %+v", itemID, got)
+		}
+	}
+}
+
+func TestRealScriptPVFLiveMonsterCard3689ResolvesUpgradePolicy(t *testing.T) {
+	pvfPath := filepath.Clean(filepath.Join("..", "..", "..", "..", "runtime", "data", "dnf", "Script.pvf"))
+	archive, err := platformpvf.Open(pvfPath)
+	if err != nil {
+		t.Skipf("runtime Script.pvf unavailable: %v", err)
+	}
+	catalog, err := newPVFDungeonDropCatalog(archive)
+	if err != nil {
+		t.Fatal(err)
+	}
+	got, err := resolveCurrentMonsterCardUpgradeMetadata(catalog, archive, 3689)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if got.ItemID != 3689 || got.PVFPath != "stackable/monsterCard/mcard_golgo.stk" || got.Rarity != 3 || got.MaximumUpgrade != 2 ||
+		got.SlotStart != 233 || got.SlotEnd != 288 || got.GoldCost != 5000 || got.CalculateConst != 10 {
+		t.Fatalf("live card 3689 policy = %+v", got)
+	}
+}
+
+func TestRealScriptPVFMakerLukeLightCardResolvesUpgradePolicy(t *testing.T) {
+	pvfPath := filepath.Clean(filepath.Join("..", "..", "..", "..", "runtime", "data", "dnf", "Script.pvf"))
+	archive, err := platformpvf.Open(pvfPath)
+	if err != nil {
+		t.Skipf("runtime Script.pvf unavailable: %v", err)
+	}
+	catalog, err := newPVFDungeonDropCatalog(archive)
+	if err != nil {
+		t.Fatal(err)
+	}
+	got, err := resolveCurrentMonsterCardUpgradeMetadata(catalog, archive, 10159184)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if got.ItemID != 10159184 || got.PVFPath != "stackable/10159001/10159184.stk" || got.Rarity != 6 || got.MaximumUpgrade != 2 || got.GoldCost != 5000 {
+		t.Fatalf("Maker Luke (Light) policy = %+v", got)
+	}
+}