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/datatable/pipeline.go

@@ -0,0 +1,132 @@
+package datatable
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"strings"
+	"time"
+)
+
+var ErrPipelineInvalid = errors.New("data table pipeline is invalid")
+
+type PipelinePlan struct {
+	Name                 string        `json:"name,omitempty"`
+	Baseline             RegionInput   `json:"baseline"`
+	Candidate            RegionInput   `json:"candidate"`
+	Regions              []RegionInput `json:"regions,omitempty"`
+	RequireVersionChange bool          `json:"require_version_change,omitempty"`
+	MaxAdded             *int          `json:"max_added,omitempty"`
+	MaxChanged           *int          `json:"max_changed,omitempty"`
+	MaxRemoved           *int          `json:"max_removed,omitempty"`
+	RequireRegionClean   bool          `json:"require_region_clean,omitempty"`
+}
+
+type PipelineReport struct {
+	Name         string         `json:"name,omitempty"`
+	Baseline     RegionSnapshot `json:"baseline"`
+	Candidate    RegionSnapshot `json:"candidate"`
+	Diff         Diff           `json:"diff"`
+	RegionReport *RegionReport  `json:"region_report,omitempty"`
+	Accepted     bool           `json:"accepted"`
+	Violations   []string       `json:"violations,omitempty"`
+	GeneratedAt  time.Time      `json:"generated_at"`
+}
+
+func ValidatePipeline(ctx context.Context, plan PipelinePlan) (PipelineReport, error) {
+	if err := contextErr(ctx); err != nil {
+		return PipelineReport{}, err
+	}
+	if ctx == nil {
+		ctx = context.Background()
+	}
+	plan = normPipelinePlan(plan)
+	if plan.Baseline.Root == "" || plan.Candidate.Root == "" {
+		return PipelineReport{}, fmt.Errorf("%w: baseline and candidate roots are required", ErrPipelineInvalid)
+	}
+
+	baseline, err := loadDirectory(ctx, plan.Baseline.Root, plan.Baseline.Version)
+	if err != nil {
+		return PipelineReport{}, fmt.Errorf("load baseline data tables: %w", err)
+	}
+	candidate, err := loadDirectory(ctx, plan.Candidate.Root, plan.Candidate.Version)
+	if err != nil {
+		return PipelineReport{}, fmt.Errorf("load candidate data tables: %w", err)
+	}
+
+	diff := diffTables(baseline.tables, candidate.tables)
+	report := PipelineReport{
+		Name: plan.Name,
+		Baseline: RegionSnapshot{
+			Name:     plan.Baseline.Name,
+			Root:     plan.Baseline.Root,
+			Version:  plan.Baseline.Version,
+			Manifest: baseline.Manifest(),
+		},
+		Candidate: RegionSnapshot{
+			Name:     plan.Candidate.Name,
+			Root:     plan.Candidate.Root,
+			Version:  plan.Candidate.Version,
+			Manifest: candidate.Manifest(),
+		},
+		Diff:        cloneDiff(diff),
+		GeneratedAt: time.Now().UTC(),
+	}
+	report.Violations = append(report.Violations, validatePipelineDiff(plan, baseline, candidate, diff)...)
+
+	if len(plan.Regions) > 0 {
+		regionReport, err := CompareRegions(ctx, plan.Regions, plan.Baseline.Name)
+		if err != nil {
+			return PipelineReport{}, err
+		}
+		report.RegionReport = &regionReport
+		if plan.RequireRegionClean && !regionReport.Summary.Consistent {
+			report.Violations = append(report.Violations, "region diff must be clean")
+		}
+	}
+	report.Accepted = len(report.Violations) == 0
+	return report, nil
+}
+
+func normPipelinePlan(plan PipelinePlan) PipelinePlan {
+	plan.Name = strings.TrimSpace(plan.Name)
+	plan.Baseline.Name = firstPipelineString(strings.TrimSpace(plan.Baseline.Name), "baseline")
+	plan.Baseline.Root = strings.TrimSpace(plan.Baseline.Root)
+	plan.Baseline.Version = strings.TrimSpace(plan.Baseline.Version)
+	plan.Candidate.Name = firstPipelineString(strings.TrimSpace(plan.Candidate.Name), "candidate")
+	plan.Candidate.Root = strings.TrimSpace(plan.Candidate.Root)
+	plan.Candidate.Version = strings.TrimSpace(plan.Candidate.Version)
+	for idx := range plan.Regions {
+		plan.Regions[idx].Name = strings.TrimSpace(plan.Regions[idx].Name)
+		plan.Regions[idx].Root = strings.TrimSpace(plan.Regions[idx].Root)
+		plan.Regions[idx].Version = strings.TrimSpace(plan.Regions[idx].Version)
+	}
+	return plan
+}
+
+func validatePipelineDiff(plan PipelinePlan, baseline, candidate Dataset, diff Diff) []string {
+	var violations []string
+	if plan.RequireVersionChange && baseline.Manifest().Version == candidate.Manifest().Version {
+		violations = append(violations, "candidate version must differ from baseline")
+	}
+	if plan.MaxAdded != nil && len(diff.Added) > *plan.MaxAdded {
+		violations = append(violations, fmt.Sprintf("added tables %d exceeds max %d", len(diff.Added), *plan.MaxAdded))
+	}
+	if plan.MaxChanged != nil && len(diff.Changed) > *plan.MaxChanged {
+		violations = append(violations, fmt.Sprintf("changed tables %d exceeds max %d", len(diff.Changed), *plan.MaxChanged))
+	}
+	if plan.MaxRemoved != nil && len(diff.Removed) > *plan.MaxRemoved {
+		violations = append(violations, fmt.Sprintf("removed tables %d exceeds max %d", len(diff.Removed), *plan.MaxRemoved))
+	}
+	return violations
+}
+
+func firstPipelineString(values ...string) string {
+	for _, value := range values {
+		value = strings.TrimSpace(value)
+		if value != "" {
+			return value
+		}
+	}
+	return ""
+}