CHOMPI open source: what's in the repo for developers

What the JBR-001 parts list and sketch actually give you, where the timing logic helps or hurts, and what is missing before you print it.

ArtCraft's Crafting Apps promise native Rust, local files and agent control. Here is what the project states, what it leaves out, and how to test it.

Language pickers on Android tend to fail quietly: English everywhere, no crash, no log line. These are the choices that keep ours working across 17 languages.