feat: 新增产线看板功能并优化多端系统体验

1. 新增SSE看板广播机制，业务操作后主动推送刷新事件
2. 新增产线工序横道图与工位状态展示面板
3. 移除dashboard无用的three.js依赖
4. 重构WMS客户端布局与WMS前端资源哈希
5. 新增工位终端时钟图标与大屏自适应布局
6. 新增系统截图脚本与说明书生成工具
7. 修复多处代码细节与空值处理逻辑

bj_power_mes/internal/logic/workpiece.go

@@ -91,6 +91,7 @@ func (s *Service) OnlineWorkpiece(ctx context.Context, req OnlineReq, operator s
 		return err
 	}
 	s.ctx.EventLog.Write(ctx, "workpiece.online", req.OrderNo, operator, "workpiece", req.Sn, "工件进线登记", nil)
+	s.notifyDashboard()
 	return nil
 }
 
@@ -141,6 +142,7 @@ func (s *Service) ReportProcess(ctx context.Context, req ReportProcessReq, opera
 
 	s.ctx.EventLog.Write(ctx, "workpiece.process.report", wp.OrderNo, operator, "workpiece", req.Sn,
 		"工位报工", map[string]any{"processCode": req.ProcessCode, "result": result})
+	s.notifyDashboard()
 	return nil
 }
 
@@ -202,6 +204,7 @@ func (s *Service) DoneWorkpiece(ctx context.Context, req DoneReq, operator strin
 	s.bumpWorkOrderProgress(ctx, wp.OrderNo, req.Sn)
 	s.bumpDailyPlanCompleted(ctx, wp.OrderNo, now)
 	s.ctx.EventLog.Write(ctx, "workpiece.done", wp.OrderNo, operator, "workpiece", req.Sn, "完工+关联追溯", map[string]any{"batchItems": req.BatchItems, "serialItems": req.SerialItems})
+	s.notifyDashboard()
 	return nil
 }