diff --git a/App/Hi.WpfPlus.dll b/App/Hi.WpfPlus.dll
index 8dd594f..4f91814 100644
Binary files a/App/Hi.WpfPlus.dll and b/App/Hi.WpfPlus.dll differ
diff --git a/App/HiCbtr.dll b/App/HiCbtr.dll
index 1863027..54f0a10 100644
Binary files a/App/HiCbtr.dll and b/App/HiCbtr.dll differ
diff --git a/App/HiDisp.dll b/App/HiDisp.dll
index 8d03af5..2940ff7 100644
Binary files a/App/HiDisp.dll and b/App/HiDisp.dll differ
diff --git a/App/HiGeom.dll b/App/HiGeom.dll
index d44459e..f3e62e1 100644
Binary files a/App/HiGeom.dll and b/App/HiGeom.dll differ
diff --git a/App/HiLicense.dll b/App/HiLicense.dll
index a35b030..10c4725 100644
Binary files a/App/HiLicense.dll and b/App/HiLicense.dll differ
diff --git a/App/HiMech.dll b/App/HiMech.dll
index 9c1bc98..36089de 100644
Binary files a/App/HiMech.dll and b/App/HiMech.dll differ
diff --git a/App/HiNC-2025-win-desktop.deps.json b/App/HiNC-2025-win-desktop.deps.json
index a2e7f08..73a0296 100644
--- a/App/HiNC-2025-win-desktop.deps.json
+++ b/App/HiNC-2025-win-desktop.deps.json
@@ -11,9 +11,9 @@
         "dependencies": {
           "AvalonEdit": "6.3.0.90",
           "FontAwesome.Sharp": "6.3.0",
-          "Hi.WpfPlus": "3.1.127",
-          "HiNc": "3.1.160",
-          "HiNc-Resource": "3.1.43",
+          "Hi.WpfPlus": "3.1.128",
+          "HiNc": "3.1.161",
+          "HiNc-Resource": "3.1.44",
           "runtimepack.Microsoft.NETCore.App.Runtime.win-x64": "10.0.4",
           "runtimepack.Microsoft.WindowsDesktop.App.Runtime.win-x64": "10.0.4",
           "runtimepack.Microsoft.AspNetCore.App.Runtime.win-x64": "10.0.4"
@@ -1673,36 +1673,36 @@
           }
         }
       },
-      "Hi.WpfPlus/3.1.127": {
+      "Hi.WpfPlus/3.1.128": {
         "dependencies": {
-          "HiDisp": "3.1.130"
+          "HiDisp": "3.1.131"
         },
         "runtime": {
           "lib/net10.0-windows7.0/Hi.WpfPlus.dll": {
-            "assemblyVersion": "3.1.127.0",
-            "fileVersion": "3.1.127.0"
+            "assemblyVersion": "3.1.128.0",
+            "fileVersion": "3.1.128.0"
           }
         }
       },
-      "HiCbtr/3.1.130": {
+      "HiCbtr/3.1.131": {
         "dependencies": {
-          "HiDisp": "3.1.130"
+          "HiDisp": "3.1.131"
         },
         "runtime": {
           "lib/net10.0/HiCbtr.dll": {
-            "assemblyVersion": "3.1.130.0",
-            "fileVersion": "3.1.130.0"
+            "assemblyVersion": "3.1.131.0",
+            "fileVersion": "3.1.131.0"
           }
         }
       },
-      "HiDisp/3.1.130": {
+      "HiDisp/3.1.131": {
         "dependencies": {
-          "HiGeom": "3.1.120"
+          "HiGeom": "3.1.121"
         },
         "runtime": {
           "lib/net10.0/HiDisp.dll": {
-            "assemblyVersion": "3.1.130.0",
-            "fileVersion": "3.1.130.0"
+            "assemblyVersion": "3.1.131.0",
+            "fileVersion": "3.1.131.0"
           }
         },
         "native": {
@@ -1720,7 +1720,7 @@
           }
         }
       },
-      "HiGeom/3.1.120": {
+      "HiGeom/3.1.121": {
         "dependencies": {
           "Google.Protobuf": "3.28.3",
           "Grpc.AspNetCore": "2.66.0",
@@ -1730,8 +1730,8 @@
         },
         "runtime": {
           "lib/net10.0/HiGeom.dll": {
-            "assemblyVersion": "3.1.120.0",
-            "fileVersion": "3.1.120.0"
+            "assemblyVersion": "3.1.121.0",
+            "fileVersion": "3.1.121.0"
           }
         },
         "resources": {
@@ -1743,27 +1743,27 @@
           }
         }
       },
-      "HiLicense/3.1.121": {
+      "HiLicense/3.1.122": {
         "dependencies": {
-          "HiGeom": "3.1.120"
+          "HiGeom": "3.1.121"
         },
         "runtime": {
           "lib/net10.0/HiLicense.dll": {
-            "assemblyVersion": "3.1.121.0",
-            "fileVersion": "3.1.121.0"
+            "assemblyVersion": "3.1.122.0",
+            "fileVersion": "3.1.122.0"
           }
         }
       },
-      "HiMech/3.1.141": {
+      "HiMech/3.1.142": {
         "dependencies": {
           "CommandLineParser": "2.9.1",
-          "HiCbtr": "3.1.130",
+          "HiCbtr": "3.1.131",
           "Microsoft.CodeAnalysis.CSharp.Scripting": "5.3.0"
         },
         "runtime": {
           "lib/net10.0/HiMech.dll": {
-            "assemblyVersion": "3.1.141.0",
-            "fileVersion": "3.1.141.0"
+            "assemblyVersion": "3.1.142.0",
+            "fileVersion": "3.1.142.0"
           }
         },
         "resources": {
@@ -1778,21 +1778,21 @@
           }
         }
       },
-      "HiNc/3.1.160": {
+      "HiNc/3.1.161": {
         "dependencies": {
           "Dapper": "2.1.35",
           "Google.Protobuf": "3.28.3",
           "Grpc.AspNetCore": "2.66.0",
           "Grpc.Net.Client": "2.66.0",
-          "HiLicense": "3.1.121",
-          "HiMech": "3.1.141",
-          "HiUniNc": "3.1.137",
+          "HiLicense": "3.1.122",
+          "HiMech": "3.1.142",
+          "HiUniNc": "3.1.138",
           "Microsoft.Data.Sqlite": "9.0.0"
         },
         "runtime": {
           "lib/net10.0/HiNc.dll": {
-            "assemblyVersion": "3.1.160.0",
-            "fileVersion": "3.1.160.0"
+            "assemblyVersion": "3.1.161.0",
+            "fileVersion": "3.1.161.0"
           }
         },
         "resources": {
@@ -1804,22 +1804,22 @@
           }
         }
       },
-      "HiNc-Resource/3.1.43": {
+      "HiNc-Resource/3.1.44": {
         "runtime": {
           "lib/net10.0/HiNc-Resource.dll": {
-            "assemblyVersion": "3.1.43.0",
-            "fileVersion": "3.1.43.0"
+            "assemblyVersion": "3.1.44.0",
+            "fileVersion": "3.1.44.0"
           }
         }
       },
-      "HiUniNc/3.1.137": {
+      "HiUniNc/3.1.138": {
         "dependencies": {
-          "HiMech": "3.1.141"
+          "HiMech": "3.1.142"
         },
         "runtime": {
           "lib/net10.0/HiUniNc.dll": {
-            "assemblyVersion": "3.1.137.0",
-            "fileVersion": "3.1.137.0"
+            "assemblyVersion": "3.1.138.0",
+            "fileVersion": "3.1.138.0"
           }
         }
       },
@@ -2201,68 +2201,68 @@
       "path": "grpc.net.common/2.66.0",
       "hashPath": "grpc.net.common.2.66.0.nupkg.sha512"
     },
-    "Hi.WpfPlus/3.1.127": {
+    "Hi.WpfPlus/3.1.128": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-tzIrdlQfzHIvH6nKSgSiJ7tOsbobYx//xmtPQ0NhHmcXvQNHlYGhEzqkjEpxzkUHA1EsJn7RHs8Ak76TSK2CBw==",
-      "path": "hi.wpfplus/3.1.127",
-      "hashPath": "hi.wpfplus.3.1.127.nupkg.sha512"
+      "sha512": "sha512-p8xNVsFMO80MftqLDUc64YkKm0Ia0Gch1fm4xi/MI7M3dzVM2Am5sYg80GFIZQwtwTtwN6+XvrvL+lpQnDP6Pg==",
+      "path": "hi.wpfplus/3.1.128",
+      "hashPath": "hi.wpfplus.3.1.128.nupkg.sha512"
     },
-    "HiCbtr/3.1.130": {
+    "HiCbtr/3.1.131": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-zc79gQmcq7ZNfmb05pQp5QhWQOgbtXvUZXx58OFMChx5HTBLxJxUq7gCi6jdJ3nnhw2vL8KmXZO11wkQ/OeefA==",
-      "path": "hicbtr/3.1.130",
-      "hashPath": "hicbtr.3.1.130.nupkg.sha512"
+      "sha512": "sha512-se1eFzYRSLuY5VP3RsrLain1f12ctxh+DpFbLZDcKwUmpK8TGW8B4nGP+nSUhcWtH2MargoyeO+f2+RbtLgZ6w==",
+      "path": "hicbtr/3.1.131",
+      "hashPath": "hicbtr.3.1.131.nupkg.sha512"
     },
-    "HiDisp/3.1.130": {
+    "HiDisp/3.1.131": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-qMufVri+Xo0WYdyUfZFyNeqCehNB5ZkB06tUj6ElsDCPLiSqdSI2oldCcTfuMy/qYZDSekRwCNSUSPsOkix5EA==",
-      "path": "hidisp/3.1.130",
-      "hashPath": "hidisp.3.1.130.nupkg.sha512"
+      "sha512": "sha512-RFdCXBfrrA1P9rKd8iqRPXsx0G3WQb3JCiiuZ5Bs4Am0vcNfImqes+uLOXJ0JG6h6y2b+OnMQsEvha+s5gSdAQ==",
+      "path": "hidisp/3.1.131",
+      "hashPath": "hidisp.3.1.131.nupkg.sha512"
     },
-    "HiGeom/3.1.120": {
+    "HiGeom/3.1.121": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-gRtjrDvm6OxJj/snmV45ZwuWuxjQpgxWi5L2Zu+wmo6EfNsmDgBQQhtfJ9E3U33puIGXRZoJp99klJMJkp0Z+g==",
-      "path": "higeom/3.1.120",
-      "hashPath": "higeom.3.1.120.nupkg.sha512"
+      "sha512": "sha512-yvR0rxWbDgwZFFnPnKM+zUDb+68eI0JLJCCzEUx/QQgwSLxFDBV/V0X/PtyvdF3NVFVvvTtf9ji6OJPa1eL1FQ==",
+      "path": "higeom/3.1.121",
+      "hashPath": "higeom.3.1.121.nupkg.sha512"
     },
-    "HiLicense/3.1.121": {
+    "HiLicense/3.1.122": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-VXQIHfUCbaHNR+k5Z95BXgsBU2fHq3r6EGVsJzUhC4UyB9eYZz/xAVqG8l2qx9yaZQE/BbpL5bO3P4C8LHfrVw==",
-      "path": "hilicense/3.1.121",
-      "hashPath": "hilicense.3.1.121.nupkg.sha512"
+      "sha512": "sha512-a1M/7MIiCJO01+UXQSsIEZlrSmT7lY9t6xIaUeL0cJO278hr92mSQ1JeIWZTO9dK53cQL4EJtHqxpipjYrRsEQ==",
+      "path": "hilicense/3.1.122",
+      "hashPath": "hilicense.3.1.122.nupkg.sha512"
     },
-    "HiMech/3.1.141": {
+    "HiMech/3.1.142": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-0zeUO4bOjlZGe9KxDwyhWc8+NgDB3txf+0I8vqgokNpPmzxeLRQHcdbXYaK7iqvHP9wy2t4lJvFLCWjyptPfRA==",
-      "path": "himech/3.1.141",
-      "hashPath": "himech.3.1.141.nupkg.sha512"
+      "sha512": "sha512-UamFQCxGUAALWIL88FQyKSvTaabmBX0xWzziNp+B0FUM+rjlOBODaelwkfTUztLYAyA8zR7IiE/R6AfiAhpiGQ==",
+      "path": "himech/3.1.142",
+      "hashPath": "himech.3.1.142.nupkg.sha512"
     },
-    "HiNc/3.1.160": {
+    "HiNc/3.1.161": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-0dnt/d4xpM6spupeSy+WrN5AGX8IfpSE/b8hF8w00IW8IAS7zrRqadW1GcDmENlzy8D6yiMcxvN1q18MQdMVEg==",
-      "path": "hinc/3.1.160",
-      "hashPath": "hinc.3.1.160.nupkg.sha512"
+      "sha512": "sha512-MWPozCk3PWaQn1/80EqDSg/8M8cqoQA9IB0AL7GW9lkK44fzfG2kGO3oGJYRQd2qbkN/0vyz2mouOWDK+8d0Eg==",
+      "path": "hinc/3.1.161",
+      "hashPath": "hinc.3.1.161.nupkg.sha512"
     },
-    "HiNc-Resource/3.1.43": {
+    "HiNc-Resource/3.1.44": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-buNh2JYL0iUwW74dzv9/v7uvPKYj3LFJ0noGvUArKz0JuMiZNu+YKOa3Kr7KDdkLB5p/9EmI7tOt6GUhypQviw==",
-      "path": "hinc-resource/3.1.43",
-      "hashPath": "hinc-resource.3.1.43.nupkg.sha512"
+      "sha512": "sha512-YsFZFturqeYAo2no4AXkxWVVN5KpOwBjthpZEYnXHXaPEvDqoszCKmyHt83FRgBWOiRguzzZXAD0bPTvrWPHEw==",
+      "path": "hinc-resource/3.1.44",
+      "hashPath": "hinc-resource.3.1.44.nupkg.sha512"
     },
-    "HiUniNc/3.1.137": {
+    "HiUniNc/3.1.138": {
       "type": "package",
       "serviceable": true,
-      "sha512": "sha512-uIJKufgUfl4Hm//WejTrG6IDWS6bpVnI03QxHDMTTli9J1QkV3ywn5+UpxdE9/Yp3tSEO8l9ZboUtwbZIdM3nw==",
-      "path": "hiuninc/3.1.137",
-      "hashPath": "hiuninc.3.1.137.nupkg.sha512"
+      "sha512": "sha512-lvvU/mXrf6FfX3HAii6PwsSwP9FAEGyuNFaoHWigDUjUDatDwsitz2e10PWqOUzg/S5sDAsGQDOGsVZftEjWjw==",
+      "path": "hiuninc/3.1.138",
+      "hashPath": "hiuninc.3.1.138.nupkg.sha512"
     },
     "MathNet.Numerics/5.0.0": {
       "type": "package",
diff --git a/App/HiNC-2025-win-desktop.dll b/App/HiNC-2025-win-desktop.dll
index 810e1dc..87bd04e 100644
Binary files a/App/HiNC-2025-win-desktop.dll and b/App/HiNC-2025-win-desktop.dll differ
diff --git a/App/HiNC-2025-win-desktop.pdb b/App/HiNC-2025-win-desktop.pdb
index 8cc7231..676a017 100644
Binary files a/App/HiNC-2025-win-desktop.pdb and b/App/HiNC-2025-win-desktop.pdb differ
diff --git a/App/HiNc-Resource.dll b/App/HiNc-Resource.dll
index 830cf58..3f2e287 100644
Binary files a/App/HiNc-Resource.dll and b/App/HiNc-Resource.dll differ
diff --git a/App/HiNc.dll b/App/HiNc.dll
index 847c5ba..1aa2d63 100644
Binary files a/App/HiNc.dll and b/App/HiNc.dll differ
diff --git a/App/HiUniNc.dll b/App/HiUniNc.dll
index 85e70a2..e7d45d0 100644
Binary files a/App/HiUniNc.dll and b/App/HiUniNc.dll differ
diff --git a/App/core.dll b/App/core.dll
index 69bb380..856c5d8 100644
Binary files a/App/core.dll and b/App/core.dll differ
diff --git a/App/en/HiGeom.resources.dll b/App/en/HiGeom.resources.dll
index bce6a3a..9c8d14d 100644
Binary files a/App/en/HiGeom.resources.dll and b/App/en/HiGeom.resources.dll differ
diff --git a/App/en/HiMech.resources.dll b/App/en/HiMech.resources.dll
index d409d38..a03f66f 100644
Binary files a/App/en/HiMech.resources.dll and b/App/en/HiMech.resources.dll differ
diff --git a/App/wwwroot/HiAPI-docsite/dev-doc/release-note/index.html b/App/wwwroot/HiAPI-docsite/dev-doc/release-note/index.html
index 16d0625..b2ff0ce 100644
--- a/App/wwwroot/HiAPI-docsite/dev-doc/release-note/index.html
+++ b/App/wwwroot/HiAPI-docsite/dev-doc/release-note/index.html
@@ -87,9 +87,12 @@
         <article data-uid="">
           <h1 id="release-note">Release Note</h1>
 
-<h2 id="hinc-packages-version-31159">HiNc Packages Version 3.1.159</h2>
+<h2 id="hinc-packages-version-31160">HiNc Packages Version 3.1.160</h2>
 <ul>
 <li>Fix NC optimization R-format arc interpolation with negative R values (follow-up to v158 R-format arc fix)</li>
+<li>Fix cubetree construction defect when a triangle edge passes through a wire corner</li>
+<li>Mech Builder: geometry (STL) file picker for anchored transformation now offers <strong>Project</strong> directory in addition to <strong>Resource</strong> directory in Blazor GUI.</li>
+<li>Rename XML IO utilities: <code>XmlSourceAndFile&lt;T&gt;</code> → <a class="xref" href="../../api/Hi.Common.XmlUtils.FileRefSource-1.html">FileRefSource&lt;T&gt;</a>, <code>CombineAsSubDirectory</code> → <a class="xref" href="../../api/Hi.Common.PathUtils.PathUtil.html#Hi_Common_PathUtils_PathUtil_GetResourceDirectory_">GetResourceDirectory</a>, <code>MakeXmlSourceWithRebaseFile</code> → <a class="xref" href="../../api/Hi.Common.XmlUtils.XmlUtil.html#Hi_Common_XmlUtils_XmlUtil_MakeXmlSourceToFileRef_">MakeXmlSourceToFileRef</a></li>
 </ul>
 <h2 id="hinc-packages-version-31158">HiNc Packages Version 3.1.158</h2>
 <ul>
diff --git a/App/wwwroot/HiAPI-docsite/index.json b/App/wwwroot/HiAPI-docsite/index.json
index ea816bb..1730f00 100644
--- a/App/wwwroot/HiAPI-docsite/index.json
+++ b/App/wwwroot/HiAPI-docsite/index.json
@@ -6022,7 +6022,7 @@
   "dev-doc/release-note/index.html": {
     "href": "dev-doc/release-note/index.html",
     "title": "Release Note | HiAPI-C# 2025",
-    "summary": "Release Note HiNc Packages Version 3.1.159 Fix NC optimization R-format arc interpolation with negative R values (follow-up to v158 R-format arc fix) HiNc Packages Version 3.1.158 Fix G53.1 tool height compensation behavior: replace NcEnv.SetToolHeightCompensationOnFeatureNormal configuration with automatic detection via NC flag state Make EnableIntegerShrinkOnPositionCommand configurable via project settings (previously hard-coded by CNC brand, now defaults to false with XML IO support) Fix NC optimization splitting R-format arcs (G02/G03 with R parameter) by converting to IJK format, since R sign meaning does not apply correctly to individual fragments Fix step.csv reading crash on null or malformed values Fix XML IO sub-base directory not applied in some project file operations Improve CSV actual time parsing to support DateTime format in addition to TimeSpan (see 執行CSV檔) Fix CSV title parsing to trim surrounding quotes HiNc Packages Version 3.1.156 Fix G68 coordinate rotation transformation for non-origin rotation centers Fix NC optimization arc/circle offset when splitting arc fragments across multiple lines Fix optimization rotation code jumping at ±180° cycle boundary by applying cyclic angle comparison Fix RTCP on unmatched tool offset Fix blocking issue when time-mapping file not found Fix FlagsText always null after NC parser refactoring HiNc Packages Version 3.1.150 Add cubetree geometry defect scanning (ScanRuntimeGeomInfDefect) and clearing (ClearDefectDisplayee) for detecting and visualizing geometry anomalies in workpieces (see 幾何缺陷掃描) Upgrade internal fraction representation to float128 precision for improved cubetree geometry accuracy and numerical stability Refactor messaging system from IMessageHost to standard IProgress<T> pattern; SessionMessageHost now implements IProgress<T>, and all messaging methods renamed from Add* to Report* (e.g., AddProgress → ReportProgress) Fix cubetree initialization crash Improve postprocess precision by applying sin–cos parameterization instead of direct angle-based formulation for rotary axis numerical solving in XyzabcSolver Add asynchronous anchor solid preparation on project load for improved startup performance HiNc Packages Version 3.1.144 Enhance Siemens Sinumerik support: Siemens CYCLE800 coordinate transform and reset Siemens MCALL CYCLE81() drilling cycle parsing Siemens TRAORI/TRAFOOF/SUPA flag parsing Fix Siemens TRAFOOF plain rotation coordinate transform issue Fix Siemens coordinate transform for successive file running Fix relief face collision floating-point precision issue Replace MongoDB with SQLite for local step data storage (significant package size reduction) Add machining and motion resolution dynamic adjustment functions HiNc Packages Version 3.1.106 Rename mapping API for clearer naming: ReadCsvByTimeInterpolation → MapSingleByCsvFile (one-to-one mapping) MapByActualTime → MapSeriesByCsvFile (one-to-many mapping) Rename CSV column prefix Spindle to Holder for sensor data mapping Unify CSV column tags to MappingUtil for consistent data mapping Fix ChartRange manipulation to be time-based instead of step-based for more accurate time chart display Tune thread priority for machining parallel processing to improve UI responsiveness during simulation Various code cleanup and improvements HiNc Packages Version 3.1.102 Separate resource files (Resource, wwwroot, Doc) to HiNc-Resource nuget package for smaller package size Add ScaledFeedPerCycle function for scaled feed-per-cycle machining motion resolution Upgrade target framework to .NET 10.0 Various code cleanup and improvements HiNc Packages Version 3.1.100 Refactor project architecture: split runtime functions from MachiningProject to LocalProjectService for better separation of concerns Improve MillingTraining module with separate lead and result parameter templates for more accurate cutting parameter training Separate C++ library for code protection Add UTF-8 file path support for runtime geometry IO operations Improve CsvRunner with enhanced time mapping pattern Various architecture improvements and bug fixes HiNc Packages Version 3.1.91 Add NcOptimizationEmbeddedLogMode to control embedded log detail level (None/SimpleLog/FullLog) (see 嵌入式日誌註解). Fix bug of NcOptProc duplicated feedrate assignment HiNc Packages Version 3.1.90 Rename optimization log API EnableIndividualStepAdjustmentLog Fix crash from workpiece displaying with specific mechanical topology setting Improve .flatproc.log output to maintain step order during parallel computation Various stability improvements and bug fixes HiNc Packages Version 3.1.86 Re-build NcOptProc with stricter optimization logics Add optimization logging features (see 優化日誌): .flatproc.log file output for optimization process analysis Embedded log comments in optimized NC file marking source lines with (src) suffix Fix cutting depth and width accuracy by bounding-box method with workpiece surface Fix collision check error during concurrent changing collidable object Various stability improvements and bug fixes HiNc Packages Version 3.1.84 Optimize memory usage by shrinking map-size of clStripPos Fix design pattern of cutting parameter training module (MillingTraining) Add LoadCuttingParaByFile function to load cutting parameters from file Improve CsvRunner actual time parsing: automatically calculate step duration from actual time when duration is not provided Enhance message handling in RuntimeApi by unifying SessionMessageHost usage Improve optimization performance with better task scheduling Various performance improvements and bug fixes HiNc Packages Version 3.1.75 Add actual time tracking functionality (ActualTime) Various stability improvements and bug fixes HiNc Packages Version 3.1.74 Rename class MillingCutterOptLimit to MillingCutterOptOption Add physics simulation function for relief face collision detection (ReliefFaceCollidingSpeed_mmds, IsReliefFaceCollided) and optimization (EnableLimitByReliefAngle) Add UpdateNcOptOption function to step processing Fix step ordering bug from concurrent processing Fix ClStrip shrinking to zero issue"
+    "summary": "Release Note HiNc Packages Version 3.1.160 Fix NC optimization R-format arc interpolation with negative R values (follow-up to v158 R-format arc fix) Fix cubetree construction defect when a triangle edge passes through a wire corner Mech Builder: geometry (STL) file picker for anchored transformation now offers Project directory in addition to Resource directory in Blazor GUI. Rename XML IO utilities: XmlSourceAndFile<T> → FileRefSource<T>, CombineAsSubDirectory → GetResourceDirectory, MakeXmlSourceWithRebaseFile → MakeXmlSourceToFileRef HiNc Packages Version 3.1.158 Fix G53.1 tool height compensation behavior: replace NcEnv.SetToolHeightCompensationOnFeatureNormal configuration with automatic detection via NC flag state Make EnableIntegerShrinkOnPositionCommand configurable via project settings (previously hard-coded by CNC brand, now defaults to false with XML IO support) Fix NC optimization splitting R-format arcs (G02/G03 with R parameter) by converting to IJK format, since R sign meaning does not apply correctly to individual fragments Fix step.csv reading crash on null or malformed values Fix XML IO sub-base directory not applied in some project file operations Improve CSV actual time parsing to support DateTime format in addition to TimeSpan (see 執行CSV檔) Fix CSV title parsing to trim surrounding quotes HiNc Packages Version 3.1.156 Fix G68 coordinate rotation transformation for non-origin rotation centers Fix NC optimization arc/circle offset when splitting arc fragments across multiple lines Fix optimization rotation code jumping at ±180° cycle boundary by applying cyclic angle comparison Fix RTCP on unmatched tool offset Fix blocking issue when time-mapping file not found Fix FlagsText always null after NC parser refactoring HiNc Packages Version 3.1.150 Add cubetree geometry defect scanning (ScanRuntimeGeomInfDefect) and clearing (ClearDefectDisplayee) for detecting and visualizing geometry anomalies in workpieces (see 幾何缺陷掃描) Upgrade internal fraction representation to float128 precision for improved cubetree geometry accuracy and numerical stability Refactor messaging system from IMessageHost to standard IProgress<T> pattern; SessionMessageHost now implements IProgress<T>, and all messaging methods renamed from Add* to Report* (e.g., AddProgress → ReportProgress) Fix cubetree initialization crash Improve postprocess precision by applying sin–cos parameterization instead of direct angle-based formulation for rotary axis numerical solving in XyzabcSolver Add asynchronous anchor solid preparation on project load for improved startup performance HiNc Packages Version 3.1.144 Enhance Siemens Sinumerik support: Siemens CYCLE800 coordinate transform and reset Siemens MCALL CYCLE81() drilling cycle parsing Siemens TRAORI/TRAFOOF/SUPA flag parsing Fix Siemens TRAFOOF plain rotation coordinate transform issue Fix Siemens coordinate transform for successive file running Fix relief face collision floating-point precision issue Replace MongoDB with SQLite for local step data storage (significant package size reduction) Add machining and motion resolution dynamic adjustment functions HiNc Packages Version 3.1.106 Rename mapping API for clearer naming: ReadCsvByTimeInterpolation → MapSingleByCsvFile (one-to-one mapping) MapByActualTime → MapSeriesByCsvFile (one-to-many mapping) Rename CSV column prefix Spindle to Holder for sensor data mapping Unify CSV column tags to MappingUtil for consistent data mapping Fix ChartRange manipulation to be time-based instead of step-based for more accurate time chart display Tune thread priority for machining parallel processing to improve UI responsiveness during simulation Various code cleanup and improvements HiNc Packages Version 3.1.102 Separate resource files (Resource, wwwroot, Doc) to HiNc-Resource nuget package for smaller package size Add ScaledFeedPerCycle function for scaled feed-per-cycle machining motion resolution Upgrade target framework to .NET 10.0 Various code cleanup and improvements HiNc Packages Version 3.1.100 Refactor project architecture: split runtime functions from MachiningProject to LocalProjectService for better separation of concerns Improve MillingTraining module with separate lead and result parameter templates for more accurate cutting parameter training Separate C++ library for code protection Add UTF-8 file path support for runtime geometry IO operations Improve CsvRunner with enhanced time mapping pattern Various architecture improvements and bug fixes HiNc Packages Version 3.1.91 Add NcOptimizationEmbeddedLogMode to control embedded log detail level (None/SimpleLog/FullLog) (see 嵌入式日誌註解). Fix bug of NcOptProc duplicated feedrate assignment HiNc Packages Version 3.1.90 Rename optimization log API EnableIndividualStepAdjustmentLog Fix crash from workpiece displaying with specific mechanical topology setting Improve .flatproc.log output to maintain step order during parallel computation Various stability improvements and bug fixes HiNc Packages Version 3.1.86 Re-build NcOptProc with stricter optimization logics Add optimization logging features (see 優化日誌): .flatproc.log file output for optimization process analysis Embedded log comments in optimized NC file marking source lines with (src) suffix Fix cutting depth and width accuracy by bounding-box method with workpiece surface Fix collision check error during concurrent changing collidable object Various stability improvements and bug fixes HiNc Packages Version 3.1.84 Optimize memory usage by shrinking map-size of clStripPos Fix design pattern of cutting parameter training module (MillingTraining) Add LoadCuttingParaByFile function to load cutting parameters from file Improve CsvRunner actual time parsing: automatically calculate step duration from actual time when duration is not provided Enhance message handling in RuntimeApi by unifying SessionMessageHost usage Improve optimization performance with better task scheduling Various performance improvements and bug fixes HiNc Packages Version 3.1.75 Add actual time tracking functionality (ActualTime) Various stability improvements and bug fixes HiNc Packages Version 3.1.74 Rename class MillingCutterOptLimit to MillingCutterOptOption Add physics simulation function for relief face collision detection (ReliefFaceCollidingSpeed_mmds, IsReliefFaceCollided) and optimization (EnableLimitByReliefAngle) Add UpdateNcOptOption function to step processing Fix step ordering bug from concurrent processing Fix ClStrip shrinking to zero issue"
   },
   "dev-doc/system-requirements.html": {
     "href": "dev-doc/system-requirements.html",
diff --git a/App/zh-Hans/HiMech.resources.dll b/App/zh-Hans/HiMech.resources.dll
index 3d0aea4..77ae0ab 100644
Binary files a/App/zh-Hans/HiMech.resources.dll and b/App/zh-Hans/HiMech.resources.dll differ
diff --git a/App/zh-Hans/HiNc.resources.dll b/App/zh-Hans/HiNc.resources.dll
index 4f033dd..250ddbc 100644
Binary files a/App/zh-Hans/HiNc.resources.dll and b/App/zh-Hans/HiNc.resources.dll differ
diff --git a/App/zh-Hant/HiGeom.resources.dll b/App/zh-Hant/HiGeom.resources.dll
index 0ac1f9b..c07ab63 100644
Binary files a/App/zh-Hant/HiGeom.resources.dll and b/App/zh-Hant/HiGeom.resources.dll differ
diff --git a/App/zh-Hant/HiMech.resources.dll b/App/zh-Hant/HiMech.resources.dll
index f242bdd..738ceae 100644
Binary files a/App/zh-Hant/HiMech.resources.dll and b/App/zh-Hant/HiMech.resources.dll differ
diff --git a/App/zh-Hant/HiNc.resources.dll b/App/zh-Hant/HiNc.resources.dll
index 30d47ea..9f59777 100644
Binary files a/App/zh-Hant/HiNc.resources.dll and b/App/zh-Hant/HiNc.resources.dll differ