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/cmd/scratch/pvfkeys/main.go

@@ -0,0 +1,83 @@
+// pvfkeys collects the bracketed dictionary keys used by stackable/equipment
+// scripts so an item rule can be gated on a real PVF field instead of a guess.
+//
+//	go run ./cmd/scratch/pvfkeys [-pvf path] [-prefix stackable] [-filter sell]
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+	"regexp"
+	"sort"
+	"strings"
+
+	platformpvf "longheng.io/server/internal/platform/pvf"
+)
+
+var keyPattern = regexp.MustCompile(`^\s*\[([^\]/][^\]]*)\]\s*$`)
+
+func main() {
+	pvfPath := flag.String("pvf", `../runtime/data/dnf/Script.pvf`, "Script.pvf path")
+	prefixes := flag.String("prefix", "stackable,equipment", "comma separated archive path prefixes")
+	filter := flag.String("filter", "", "only report keys containing this substring")
+	flag.Parse()
+
+	archive, err := platformpvf.Open(*pvfPath)
+	if err != nil {
+		fmt.Fprintln(os.Stderr, "open:", err)
+		os.Exit(1)
+	}
+	wanted := map[string]bool{}
+	for _, prefix := range strings.Split(*prefixes, ",") {
+		wanted[strings.TrimSpace(prefix)] = true
+	}
+	counts := map[string]int{}
+	examples := map[string]string{}
+	scanned := 0
+	for _, file := range archive.Files() {
+		path := file.ArchivePath
+		matched := false
+		for prefix := range wanted {
+			if strings.HasPrefix(path, prefix+"/") {
+				matched = true
+				break
+			}
+		}
+		if !matched {
+			continue
+		}
+		text, readErr := archive.ReadText(path)
+		if readErr != nil {
+			continue
+		}
+		scanned++
+		for _, line := range strings.Split(text, "\n") {
+			match := keyPattern.FindStringSubmatch(line)
+			if match == nil {
+				continue
+			}
+			key := strings.ToLower(strings.TrimSpace(match[1]))
+			if key == "" {
+				continue
+			}
+			counts[key]++
+			if _, seen := examples[key]; !seen {
+				examples[key] = path
+			}
+		}
+	}
+
+	keys := make([]string, 0, len(counts))
+	for key := range counts {
+		if *filter != "" && !strings.Contains(key, *filter) {
+			continue
+		}
+		keys = append(keys, key)
+	}
+	sort.Strings(keys)
+	fmt.Printf("scanned=%d distinct_keys=%d filter=%q\n", scanned, len(counts), *filter)
+	for _, key := range keys {
+		fmt.Printf("%6d  [%s]  e.g. %s\n", counts[key], key, examples[key])
+	}
+}