For workflows built around text-based engineering documentation, CLI environments, and agentic code generation, standard graphical EDA tools (like KiCad or Altium) can feel disjointed. I went looking for the electronics equivalent of OpenSCAD—a way to define, version-control, and compile hardware parametrically through code.
After evaluating frameworks like SKiDL (Python procedural generation) and tscircuit (React/TS), I settled on atopile. It uses a custom, purely declarative language (.ato) that enforces design rules natively and compiles logical netlists directly into physical KiCad .kicad_pcb layouts.
However, atopile is evolving rapidly. Version 0.15.x introduced massive breaking changes from 0.14.x. Here are the lessons learned, the traps to avoid, and the ultimate bare-metal Minimum Working Example (MWE) for a modern Linux Mint environment.