feat: Add AtomizerField training data export and intelligent model discovery

Major additions:
- Training data export system for AtomizerField neural network training
- Bracket stiffness optimization study with 50+ training samples
- Intelligent NX model discovery (auto-detect solutions, expressions, mesh)
- Result extractors module for displacement, stress, frequency, mass
- User-generated NX journals for advanced workflows
- Archive structure for legacy scripts and test outputs
- Protocol documentation and dashboard launcher

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

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

nx_journals/user_generated_journals/journal_solve_all_solution.py

@@ -0,0 +1,42 @@
+# NX 2412
+# Journal created by antoi on Tue Nov 18 14:06:55 2025 Eastern Standard Time
+#
+import math
+import NXOpen
+import NXOpen.CAE
+def main(args) : 
+
+    theSession  = NXOpen.Session.GetSession() #type: NXOpen.Session
+    workSimPart = theSession.Parts.BaseWork
+    displaySimPart = theSession.Parts.BaseDisplay
+    # ----------------------------------------------
+    #   Menu: Analysis->Solve All Solutions...
+    # ----------------------------------------------
+    markId1 = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Visible, "Start")
+    
+    theSession.SetUndoMarkName(markId1, "Solve All Solutions Dialog")
+    
+    markId2 = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Invisible, "Solve All Solutions")
+    
+    theSession.DeleteUndoMark(markId2, None)
+    
+    markId3 = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Invisible, "Solve All Solutions")
+    
+    theCAESimSolveManager = NXOpen.CAE.SimSolveManager.GetSimSolveManager(theSession)
+    
+    numsolutionssolved1, numsolutionsfailed1, numsolutionsskipped1 = theCAESimSolveManager.SolveAllSolutions(NXOpen.CAE.SimSolution.SolveOption.Solve, NXOpen.CAE.SimSolution.SetupCheckOption.CompleteCheckAndOutputErrors, NXOpen.CAE.SimSolution.SolveMode.Foreground, False)
+    
+    numsolutionssolved2, numsolutionsfailed2, numsolutionsskipped2 = theCAESimSolveManager.SolveAllMetaSolutions(NXOpen.CAE.SimSolution.SolveOption.Solve, NXOpen.CAE.SimSolution.SetupCheckOption.CompleteCheckAndOutputErrors, NXOpen.CAE.SimSolution.SolveMode.Foreground, False)
+    
+    theSession.DeleteUndoMark(markId3, None)
+    
+    theSession.SetUndoMarkName(markId1, "Solve All Solutions")
+    
+    theSession.DeleteUndoMark(NXOpen.Session.UndoMarkId.ValueOf(1988), None)
+    
+    # ----------------------------------------------
+    #   Menu: Tools->Automation->Journal->Stop Recording
+    # ----------------------------------------------
+    
+if __name__ == '__main__':
+    main(sys.argv[1:])