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
2026-11-04 14:31:55 +08:00
commit 645b64fe21
@@ -0,0 +1,191 @@
+package script
+
+import (
+	"fmt"
+	"math"
+	"sort"
+	"strconv"
+	"strings"
+	"unicode/utf8"
+
+	"github.com/dop251/goja"
+	"pvfine/internal/pvf"
+)
+
+// editUpgrade evaluates every callback before staging one complete edit.
+func (b *gojaBindings) editUpgrade(file *FileHandle, call goja.FunctionCall) (goja.Value, error) {
+	options, err := objectArgument(call.Argument(0))
+	if err != nil {
+		return nil, err
+	}
+	if options == nil {
+		return nil, fmt.Errorf("editUpgrade 需要 options")
+	}
+	for _, key := range options.Keys() {
+		switch key {
+		case "equipment", "fromLevel", "toLevel", "successRate", "costCount":
+		default:
+			return nil, fmt.Errorf("未知强化选项 %s", key)
+		}
+	}
+	path := strings.ToLower(strings.ReplaceAll(file.Path(), "\\", "/"))
+	kind := "normal"
+	if path == "etc/amplifyupgrade.etc" {
+		kind = "amplify"
+	} else if path != "etc/upgrade.etc" {
+		return nil, fmt.Errorf("editUpgrade 仅支持强化/增幅文件")
+	}
+	equipment := "weapon"
+	if !isMissingValue(options.Get("equipment")) {
+		equipment, err = requiredString(options.Get("equipment"), "装备类型")
+		if err != nil {
+			return nil, err
+		}
+	}
+	if equipment != "weapon" && equipment != "armor" {
+		return nil, fmt.Errorf("equipment 必须是 weapon 或 armor")
+	}
+	text, err := file.Text()
+	if err != nil {
+		return nil, err
+	}
+	tokens, typed, err := pvf.SelectUpgradeTableTokens(text, kind)
+	if err != nil {
+		return nil, err
+	}
+	layout, err := pvf.DetectUpgradeTableLayout(tokens, typed)
+	if err != nil {
+		return nil, err
+	}
+	if equipment == "armor" && !layout.HasT2 {
+		return nil, fmt.Errorf("旧版表格没有独立防具数据")
+	}
+	rateColumn := layout.RateColumn
+	if equipment == "armor" {
+		rateColumn = layout.ColumnsT2[0]
+	}
+	countColumn := layout.CountColumn
+	width := layout.Width
+	for _, token := range tokens {
+		if token.TokenType != 0 && token.TokenType != 2 {
+			return nil, fmt.Errorf("表格包含非数值数据")
+		}
+	}
+	maximum := len(tokens) / width
+	if !typed && maximum > 31 {
+		maximum = 31
+	}
+	from, err := optionInteger(options, "fromLevel", 1)
+	if err != nil {
+		return nil, err
+	}
+	to, err := optionInteger(options, "toLevel", int64(maximum))
+	if err != nil {
+		return nil, err
+	}
+	if from < 1 || to < from || to > int64(maximum) {
+		return nil, fmt.Errorf("等级范围必须位于 1～%d", maximum)
+	}
+	type update struct {
+		name   string
+		column int
+		value  goja.Value
+	}
+	updates := []update{}
+	for _, item := range []update{{"successRate", rateColumn, options.Get("successRate")}, {"costCount", countColumn, options.Get("costCount")}} {
+		if !isMissingValue(item.value) {
+			updates = append(updates, item)
+		}
+	}
+	if len(updates) == 0 {
+		return nil, fmt.Errorf("请提供 successRate 或 costCount")
+	}
+	type patch struct {
+		start, end int
+		value      string
+	}
+	patches := []patch{}
+	offsets := upgradeByteOffsets(text)
+	for level := int(from); level <= int(to); level++ {
+		if err := b.host.checkContext(); err != nil {
+			return nil, err
+		}
+		for _, item := range updates {
+			token := tokens[(level-1)*width+item.column]
+			current, err := strconv.ParseFloat(token.Value, 64)
+			if err != nil || token.TokenType != 0 {
+				return nil, fmt.Errorf("第 %d 级 %s 必须是整数", level, item.name)
+			}
+			if item.name == "successRate" {
+				if current < 0 || current > 100000 {
+					return nil, fmt.Errorf("原始失败概率超出范围")
+				}
+				current = 100 - current/1000
+			}
+			value := item.value
+			if fn, ok := goja.AssertFunction(value); ok {
+				value, err = fn(goja.Undefined(), b.vm.ToValue(level), b.vm.ToValue(current))
+				if err != nil {
+					return nil, err
+				}
+			}
+			switch value.Export().(type) {
+			case int64, float64, int, int32, float32:
+			default:
+				return nil, fmt.Errorf("第 %d 级 %s 计算结果必须是数字", level, item.name)
+			}
+			number := value.ToFloat()
+			if math.IsNaN(number) || math.IsInf(number, 0) || number < 0 {
+				return nil, fmt.Errorf("第 %d 级 %s 计算结果无效", level, item.name)
+			}
+			if item.name == "successRate" {
+				if number > 100 {
+					return nil, fmt.Errorf("成功率必须位于 0～100")
+				}
+				number = math.Round((100 - number) * 1000)
+			} else if number > math.MaxInt32 || math.Trunc(number) != number {
+				return nil, fmt.Errorf("消耗数量必须是非负 32 位整数")
+			}
+			if token.Start < 0 || token.End >= len(offsets) {
+				return nil, fmt.Errorf("表格位置无效")
+			}
+			patches = append(patches, patch{offsets[token.Start], offsets[token.End], strconv.FormatInt(int64(number), 10)})
+		}
+	}
+	sort.Slice(patches, func(i, j int) bool { return patches[i].start > patches[j].start })
+	updated := text
+	for _, patch := range patches {
+		updated = updated[:patch.start] + patch.value + updated[patch.end:]
+	}
+	latest, err := file.Text()
+	if err != nil {
+		return nil, err
+	}
+	if latest != text {
+		return nil, fmt.Errorf("计算期间文件发生变化，已拒绝覆盖")
+	}
+	if updated != text {
+		if err := file.SetText(updated); err != nil {
+			return nil, err
+		}
+	}
+	return b.vm.ToValue(to - from + 1), nil
+}
+
+// Translate normalized UTF-16 token offsets to original UTF-8 byte offsets,
+// retaining CRLF and lone CR line endings in source patches.
+func upgradeByteOffsets(text string) []int {
+	offsets := []int{0}
+	for i := 0; i < len(text); {
+		r, size := utf8.DecodeRuneInString(text[i:])
+		if r == '\r' && i+size < len(text) && text[i+size] == '\n' {
+			size++
+		}
+		if r > 0xffff {
+			offsets = append(offsets, i)
+		}
+		i += size
+		offsets = append(offsets, i)
+	}
+	return offsets
+}