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/character/command.go

@@ -0,0 +1,84 @@
+// 本文件定义角色链命令计划。
+// dnfbridge 已有登录、选角和 USERINFO 专门链路；这里仅为 aligned fallback 记录意图和 owner 缺口。
+package character
+
+import (
+	"fmt"
+	"strings"
+
+	"longheng.io/server/internal/modules/dnf/alignedcmd"
+)
+
+// Command 是 character handler 交给角色 owner 或登录链路的最小命令计划。
+type Command struct {
+	Operation           string
+	AccountID           string
+	SelectedCharacterID uint16
+	SlotOrCharacterID   uint16
+	Slot                uint16
+	Job                 byte
+	Name                string
+	RawLen              int
+	NeedsOwner          string
+}
+
+// NewSelectCommand 构造选角命令计划。
+func NewSelectCommand(req alignedcmd.Request, parsed SelectCharacterRequest) Command {
+	cmd := newRawCommand(req, "select_character", "login/character owner + op4/op37/scene bootstrap order")
+	cmd.SlotOrCharacterID = parsed.SlotOrCharacterID
+	return cmd
+}
+
+// NewCreateCommand 构造创角命令计划。
+func NewCreateCommand(req alignedcmd.Request, parsed CreateCharacterRequest) Command {
+	cmd := newRawCommand(req, "create_character", "character owner + slot/name/job validation + roster op2 refresh order")
+	cmd.Job = parsed.Job
+	cmd.Name = parsed.Name
+	return cmd
+}
+
+// NewDeleteCommand 构造删角命令计划。
+func NewDeleteCommand(req alignedcmd.Request, parsed DeleteCharacterRequest) Command {
+	cmd := newRawCommand(req, "delete_character", "character owner + delete guard + roster op2 refresh order")
+	cmd.Slot = parsed.Slot
+	cmd.Name = parsed.Name
+	return cmd
+}
+
+// NewCheckNameCommand 构造角色名查重命令计划。
+func NewCheckNameCommand(req alignedcmd.Request, parsed CheckNameRequest) Command {
+	cmd := newRawCommand(req, "check_double_character_name", "character name index + current EXE response body evidence")
+	cmd.Name = parsed.Name
+	return cmd
+}
+
+// NewRawCommand 构造无包体或由专门链路处理的角色命令计划。
+func NewRawCommand(req alignedcmd.Request, operation string, needs string) Command {
+	return newRawCommand(req, operation, needs)
+}
+
+func newRawCommand(req alignedcmd.Request, operation string, needs string) Command {
+	return Command{
+		Operation:           operation,
+		AccountID:           strings.TrimSpace(req.AccountID),
+		SelectedCharacterID: req.SelectedCharacterID,
+		RawLen:              len(req.Body),
+		NeedsOwner:          needs,
+	}
+}
+
+func (c Command) String() string {
+	base := fmt.Sprintf("account=%q char=%d", c.AccountID, c.SelectedCharacterID)
+	switch c.Operation {
+	case "select_character":
+		return fmt.Sprintf("%s slotOrChar=%d needs=%s", base, c.SlotOrCharacterID, c.NeedsOwner)
+	case "create_character":
+		return fmt.Sprintf("%s job=%d name=%q needs=%s", base, c.Job, c.Name, c.NeedsOwner)
+	case "delete_character":
+		return fmt.Sprintf("%s slot=%d name=%q needs=%s", base, c.Slot, c.Name, c.NeedsOwner)
+	case "check_double_character_name":
+		return fmt.Sprintf("%s name=%q needs=%s", base, c.Name, c.NeedsOwner)
+	default:
+		return fmt.Sprintf("%s rawLen=%d needs=%s", base, c.RawLen, c.NeedsOwner)
+	}
+}