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 +1,188 @@
+package booster
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+
+	dnfrepo "longheng.io/server/internal/modules/dnf/repository"
+)
+
+var (
+	ErrOwnerUnavailable  = errors.New("booster owner is unavailable")
+	ErrAccountRequired   = errors.New("booster account id is required")
+	ErrCharacterRequired = errors.New("booster character id is required")
+	ErrCharacterNotFound = errors.New("booster character is not found")
+	ErrAccountMismatch   = errors.New("booster character account mismatch")
+	ErrInventoryNotFound = errors.New("booster inventory is not found")
+	ErrProjectorRequired = errors.New("booster mutation projector is required")
+)
+
+type Assets struct {
+	Account          *dnfrepo.AccountRecord
+	AccountInventory *dnfrepo.AccountInventoryRecord
+	Character        *dnfrepo.CharacterRecord
+	Inventory        *dnfrepo.InventoryRecord
+	EpicBook         *dnfrepo.EpicBookRecord
+}
+
+type Changes struct {
+	Account          bool
+	AccountInventory bool
+	Character        bool
+	Inventory        bool
+	EpicBook         bool
+}
+
+type Projector func(*Assets) (Changes, error)
+
+type Command struct {
+	AccountID   string
+	CharacterID string
+	UpdatedAt   time.Time
+	Project     Projector
+}
+
+// Owner owns booster authorization and the atomic account state, account
+// warehouse and character-inventory commit. Packet and raw-row projection
+// stay in bridge.
+type Owner struct {
+	assets dnfrepo.BoosterAssetUnitOfWork
+}
+
+func NewOwner(repositories dnfrepo.Group) (*Owner, error) {
+	if repositories.BoosterAssets == nil {
+		return nil, ErrOwnerUnavailable
+	}
+	return &Owner{assets: repositories.BoosterAssets}, nil
+}
+
+func (o *Owner) Open(ctx context.Context, command Command) error {
+	if o == nil || o.assets == nil {
+		return ErrOwnerUnavailable
+	}
+	accountID := strings.TrimSpace(command.AccountID)
+	characterID := strings.TrimSpace(command.CharacterID)
+	if accountID == "" {
+		return ErrAccountRequired
+	}
+	if characterID == "" {
+		return ErrCharacterRequired
+	}
+	if command.Project == nil {
+		return ErrProjectorRequired
+	}
+	if ctx == nil {
+		ctx = context.Background()
+	}
+	if err := ctx.Err(); err != nil {
+		return err
+	}
+	now := command.UpdatedAt.UTC()
+	if now.IsZero() {
+		now = time.Now().UTC()
+	}
+
+	return o.assets.WithinBoosterAssets(ctx, accountID, characterID, func(
+		accountRecords dnfrepo.AccountRepository,
+		accounts dnfrepo.AccountInventoryRepository,
+		characters dnfrepo.CharacterRepository,
+		inventories dnfrepo.InventoryRepository,
+		_ dnfrepo.EquipmentRepository,
+		epicBooks dnfrepo.EpicBookRepository,
+	) error {
+		if accountRecords == nil || accounts == nil || characters == nil || inventories == nil || epicBooks == nil {
+			return ErrOwnerUnavailable
+		}
+		account, found, err := accountRecords.Load(ctx, accountID)
+		if err != nil {
+			return err
+		}
+		if !found {
+			account = dnfrepo.AccountRecord{AccountID: accountID}
+		}
+		account = dnfrepo.CloneAccount(account)
+		account.AccountID = accountID
+		character, found, err := characters.Load(ctx, characterID)
+		if err != nil {
+			return err
+		}
+		if !found || strings.TrimSpace(character.CharacterID) != characterID {
+			return fmt.Errorf("%w: character=%s", ErrCharacterNotFound, characterID)
+		}
+		if strings.TrimSpace(character.AccountID) != accountID {
+			return fmt.Errorf("%w: account=%s character=%s", ErrAccountMismatch, accountID, characterID)
+		}
+		character = dnfrepo.CloneCharacter(character)
+		inventory, found, err := inventories.Load(ctx, characterID)
+		if err != nil {
+			return err
+		}
+		if !found || strings.TrimSpace(inventory.CharacterID) != characterID || inventory.Slots == nil {
+			return fmt.Errorf("%w: character=%s", ErrInventoryNotFound, characterID)
+		}
+		accountInventory, _, err := accounts.Load(ctx, accountID)
+		if err != nil {
+			return err
+		}
+		accountInventory = dnfrepo.CloneAccountInventory(accountInventory)
+		accountInventory.AccountID = accountID
+		if accountInventory.Slots == nil {
+			accountInventory.Slots = make(map[string]dnfrepo.ItemStack)
+		}
+		inventory = dnfrepo.CloneInventory(inventory)
+		epicBook, _, err := epicBooks.Load(ctx, accountID)
+		if err != nil {
+			return err
+		}
+		epicBook = dnfrepo.CloneEpicBook(epicBook)
+		epicBook.AccountID = accountID
+		if epicBook.Balances == nil {
+			epicBook.Balances = make(map[uint32]uint32)
+		}
+
+		changes, err := command.Project(&Assets{
+			Account:          &account,
+			AccountInventory: &accountInventory,
+			Character:        &character,
+			Inventory:        &inventory,
+			EpicBook:         &epicBook,
+		})
+		if err != nil {
+			return err
+		}
+		if changes.Account {
+			account.UpdatedAt = now
+			if err := accountRecords.Save(ctx, account); err != nil {
+				return err
+			}
+		}
+		if changes.Inventory {
+			inventory.UpdatedAt = now
+			if err := dnfrepo.SaveInventoryFields(ctx, inventories, inventory, dnfrepo.InventoryFieldSlots); err != nil {
+				return err
+			}
+		}
+		if changes.Character {
+			character.UpdatedAt = now
+			if err := dnfrepo.SaveCharacterFields(ctx, characters, character, dnfrepo.CharacterFieldStats); err != nil {
+				return err
+			}
+		}
+		if changes.AccountInventory {
+			accountInventory.UpdatedAt = now
+			if err := accounts.Save(ctx, accountInventory); err != nil {
+				return err
+			}
+		}
+		if changes.EpicBook {
+			epicBook.UpdatedAt = now
+			if err := epicBooks.Save(ctx, epicBook); err != nil {
+				return err
+			}
+		}
+		return nil
+	})
+}