fix: Add motor direction parameter to magnet direction calculation in pathfinding

- Fixed critical issue in ConvertToDetailedPath where motor direction was not passed to GetRequiredMagnetDirection
- Motor direction is essential for backward movement as Left/Right directions must be inverted
- Modified AGVPathfinder.cs line 280 to pass currentDirection parameter
- Ensures backward motor direction properly inverts magnet sensor directions

feat: Add waypoint support to pathfinding system

- Added FindPath overload with params string[] waypointNodeIds in AStarPathfinder
- Supports sequential traversal through multiple intermediate nodes
- Validates waypoints and prevents duplicates in sequence
- Returns combined path result with aggregated metrics

feat: Implement path result merging with DetailedPath preservation

- Added CombineResults method in AStarPathfinder for intelligent path merging
- Automatically deduplicates nodes when last of previous path equals first of current
- Preserves DetailedPath information including motor and magnet directions
- Essential for multi-segment path operations

feat: Integrate magnet direction with motor direction awareness

- Modified JunctionAnalyzer.GetRequiredMagnetDirection to accept AgvDirection parameter
- Inverts Left/Right magnet directions when moving Backward
- Properly handles motor direction context throughout pathfinding

feat: Add automatic start node selection in simulator

- Added SetStartNodeToCombo method to SimulatorForm
- Automatically selects start node combo box when AGV position is set via RFID
- Improves UI usability and workflow efficiency

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Cs_HMI/AGVLogic/AGVMapEditor/AGVMapEditor.csproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -49,7 +49,11 @@
     </ProjectReference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Forms\ImageEditorForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
     <Compile Include="Models\EditorSettings.cs" />
+    <Compile Include="Models\ImagePathEditor.cs" />
     <Compile Include="Models\MapImage.cs" />
     <Compile Include="Models\MapLabel.cs" />
     <Compile Include="Models\NodePropertyWrapper.cs" />