[ARCHIVED] Python v0.1.1

Fixed

• STM32 builds broken — generated platformio.ini was missing platform = ststm32 and had no named environment
  block, preventing both builds and VS Code extension recognition.
• Pico2 [env:dap] GCC segfault — upload_protocol = cmsis-dap and debug_tool = cmsis-dap triggered a fresh
  environment build using the earlephilhower toolchain, which can segfault during compilation on some systems. Both lines
  replaced with a commented placeholder.

Changed

• Venv-based install — Arch's Python 3.14 upgrade + PEP 668 blocked pip install --user. install.sh now creates a
  .venv/ inside the install directory with pinned deps from requirements.txt, and writes a standalone launcher script
  instead of a symlink. Survives future Python upgrades.