feat: Add Studio UI, intake system, and extractor improvements

Dashboard:
- Add Studio page with drag-drop model upload and Claude chat
- Add intake system for study creation workflow
- Improve session manager and context builder
- Add intake API routes and frontend components

Optimization Engine:
- Add CLI module for command-line operations
- Add intake module for study preprocessing
- Add validation module with gate checks
- Improve Zernike extractor documentation
- Update spec models with better validation
- Enhance solve_simulation robustness

Documentation:
- Add ATOMIZER_STUDIO.md planning doc
- Add ATOMIZER_UX_SYSTEM.md for UX patterns
- Update extractor library docs
- Add study-readme-generator skill

Tools:
- Add test scripts for extraction validation
- Add Zernike recentering test

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.mcp.json

@@ -7,6 +7,10 @@
         "ATOMIZER_MODE": "user",
         "ATOMIZER_ROOT": "C:/Users/antoi/Atomizer"
       }
+    },
+    "nxopen-docs": {
+      "command": "C:/Users/antoi/CADtomaste/Atomaste-NXOpen-MCP/.venv/Scripts/python.exe",
+      "args": ["-m", "nxopen_mcp.server", "--data-dir", "C:/Users/antoi/CADtomaste/Atomaste-NXOpen-MCP/data"]
     }
   }
 }