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/platform/logiclog/catalog.go

@@ -0,0 +1,103 @@
+package logiclog
+
+import (
+	"encoding/csv"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+)
+
+type Reason struct {
+	Code        string `json:"code"`
+	Category    string `json:"category"`
+	Name        string `json:"name"`
+	Description string `json:"description,omitempty"`
+}
+
+type Catalog struct {
+	reasons map[string]Reason
+}
+
+func NewCatalog(reasons []Reason) (*Catalog, error) {
+	catalog := &Catalog{reasons: make(map[string]Reason, len(reasons))}
+	for _, reason := range reasons {
+		reason.Code = strings.TrimSpace(reason.Code)
+		reason.Category = strings.TrimSpace(reason.Category)
+		reason.Name = strings.TrimSpace(reason.Name)
+		if reason.Code == "" {
+			return nil, fmt.Errorf("logiclog reason code is required")
+		}
+		if reason.Name == "" {
+			return nil, fmt.Errorf("logiclog reason %s name is required", reason.Code)
+		}
+		if _, exists := catalog.reasons[reason.Code]; exists {
+			return nil, fmt.Errorf("duplicate logiclog reason code %s", reason.Code)
+		}
+		catalog.reasons[reason.Code] = reason
+	}
+	return catalog, nil
+}
+
+func LoadCatalogCSV(path string) (*Catalog, error) {
+	file, err := os.Open(path) // #nosec G304 -- 目录表路径由工具/测试传入的受控文件路径提供。
+	if err != nil {
+		return nil, err
+	}
+	defer func() { _ = file.Close() }()
+	return ReadCatalogCSV(file)
+}
+
+func ReadCatalogCSV(r io.Reader) (*Catalog, error) {
+	reader := csv.NewReader(r)
+	reader.TrimLeadingSpace = true
+	rows, err := reader.ReadAll()
+	if err != nil {
+		return nil, err
+	}
+	if len(rows) == 0 {
+		return NewCatalog(nil)
+	}
+	start := 0
+	if len(rows[0]) > 0 && strings.EqualFold(strings.TrimSpace(rows[0][0]), "code") {
+		start = 1
+	}
+	reasons := make([]Reason, 0, len(rows)-start)
+	for i, row := range rows[start:] {
+		if len(row) < 3 {
+			return nil, fmt.Errorf("logiclog reason csv row %d must contain code,category,name", i+start+1)
+		}
+		reason := Reason{
+			Code:     row[0],
+			Category: row[1],
+			Name:     row[2],
+		}
+		if len(row) > 3 {
+			reason.Description = row[3]
+		}
+		reasons = append(reasons, reason)
+	}
+	return NewCatalog(reasons)
+}
+
+func (c *Catalog) Get(code string) (Reason, bool) {
+	if c == nil {
+		return Reason{}, false
+	}
+	reason, ok := c.reasons[strings.TrimSpace(code)]
+	return reason, ok
+}
+
+func (c *Catalog) MustAllow(code string) error {
+	if c == nil {
+		return nil
+	}
+	code = strings.TrimSpace(code)
+	if code == "" {
+		return fmt.Errorf("logiclog reason code is required")
+	}
+	if _, ok := c.reasons[code]; !ok {
+		return fmt.Errorf("unknown logiclog reason code %s", code)
+	}
+	return nil
+}