✨ feat(fanuc): 统一 speedRatio 执行倍率语义

* 将 speedRatio 前移到规划/准备阶段，运行时只消费已生成的 8ms 队列
* 区分旧格式规划导出与 ActualSend 实发诊断工件
* 补充普通轨迹、MoveJoint、飞拍队列和严格限幅回归测试

tests/Flyshot.Core.Tests/OfflinePlanTests.cs

@@ -40,7 +40,7 @@ public sealed class OfflinePlanTests
         // 1. 加载配置和模型。
         var loadedConfig = new RobotConfigLoader().Load(resolvedConfigPath, repoRoot: workspaceRoot);
         var program = loadedConfig.Programs[trajName];
-        var resolvedRobotModelPath = Path.Combine(workspaceRoot, "flyshot-replacement", "Config", "LR_Mate_200iD_7L.json");
+        var resolvedRobotModelPath = Path.Combine(workspaceRoot, "flyshot-replacement", "Config", "Models", "LR_Mate_200iD_7L.json");
         var loadedModel = new RobotModelLoader().LoadProfileAndKinematics(
             resolvedRobotModelPath,
             loadedConfig.Robot.AccLimitScale,