Local-first AI math visualization desktop app: draw, analyze, and explain geometry with GeoGebra, Tauri, React, Bun, and native tool calling.

Enables MCP clients to drive the 4NEC2 NEC-2 engine for natural-language antenna modeling and simulation, including building Yagi models, calculating impedance/SWR/gain/front-to-back ratio, sweeping frequency, parsing .out files, optimizing geometry, and generating pattern/sweep plots.

Enables AI clients to control AutoCAD 2027 on macOS in real time through a live GUI bridge and to process drawings headlessly with AcCoreConsole and ezdxf, including drawing and editing geometry, managing layers and blocks, inspecting entities, and exporting DWG, DXF, PDF, or PNG files.