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/modules/dnf/adventuregroup/activity.go

@@ -0,0 +1,75 @@
+package adventuregroup
+
+import (
+	"math"
+
+	dnfrepo "longheng.io/server/internal/modules/dnf/repository"
+)
+
+const (
+	DailyLoginStateMetadataKey     = "adventure_group_daily_login"
+	RecommendedDungeonClearStatKey = "adventure_recommended_dungeon_clears"
+	ContentTypeRecommendedDungeon  = 0
+	// ContentTypeCount is the number of u32 content counters in the native
+	// payload (raw offsets 16/32/24/28/36/40). It is NOT the profession row
+	// count: the 20 profession rows are ProfessionTypeCount below.
+	ContentTypeCount              = 6
+	ProfessionTypeCount           = 20
+	adventureGroupContentCountMax = math.MaxUint32
+)
+
+// Projection contains only account activity that has an authoritative local
+// owner. Unsupported raid and PVP counters deliberately stay zero; the tower
+// counters are filled by the tower owner (indexed by TowerType).
+type Projection struct {
+	ConsecutiveLoginDays uint32
+	ContentCounts        [ContentTypeCount]uint32
+	TowerRemaining       [TowerTypeCount]uint32
+	TowerLimits          [TowerTypeCount]uint32
+	// ProfessionCounts is what the native 20-row descriptor block carries: one
+	// per-character count for each profession classification, not a content
+	// counter. Row N is the classification returned by
+	// RuntimeConfig.ProfessionClassification.
+	ProfessionCounts       [ProfessionTypeCount]uint16
+	Runtime                RuntimeState
+	Representatives        RepresentativeState
+	RepresentativesEnabled bool
+	// CapsuleGauge 是成长胶囊**一格**的容量（PVF `[capsule max exp]`），也就是
+	// 客户端那条进度条的分母。发出去的进度必须是"累计值 mod 这一格"，否则
+	// 攒过 100% 之后客户端会算出 >100% 的数（或直接顶在 100% 不动）。
+	CapsuleGauge uint64
+	// CapsuleClaimCount 是"现在可以领取几次经验值"，单位是客户端那条说明里的
+	// 10% 档（一格 = 10 次）。**它必须是一个不大的次数**：客户端会按它建列表
+	// 逐个拼字符串，见 adventuregroup.CapsuleClaimCount 的说明。
+	CapsuleClaimCount uint32
+}
+
+// Tower counters are indexed by these values in the adventure-group payload.
+const (
+	TowerDespairType = iota
+	TowerGriefType
+	TowerTypeCount
+)
+
+// ProjectActivity folds durable character-scoped activity into the
+// account-wide values consumed by the current adventure-group packet.
+func ProjectActivity(
+	consecutiveLoginDays uint32,
+	characters []dnfrepo.CharacterRecord,
+) Projection {
+	result := Projection{ConsecutiveLoginDays: consecutiveLoginDays}
+	var recommended uint64
+	for _, character := range characters {
+		value := character.Stats[RecommendedDungeonClearStatKey]
+		if value <= 0 {
+			continue
+		}
+		if uint64(value) >= adventureGroupContentCountMax-recommended {
+			recommended = adventureGroupContentCountMax
+			break
+		}
+		recommended += uint64(value)
+	}
+	result.ContentCounts[ContentTypeRecommendedDungeon] = uint32(recommended)
+	return result
+}