I don't fully understand every change I made. Use accordingly.
The target machine is a low-end laptop — 32-bit Windows 10 Build 1803, 2 GB RAM, 32 GB storage.
Compiling on it directly was too slow, so I did the heavy lifting on a faster computer and moved the binary over.
Stack: PicoClaw v0.1.2, Go 1.26.0 (x86), gcc-15.2.0-mingw-w64ucrt-13.0.0-r5 from winlibs.org.
It runs. I haven't tested it extensively and I'm not making any promises about stability.