Template
Layout, proplan.toml, README/CHANGELOG, placeholder product image, .gitignore, KiBot/release/docgen workflows and TEMPLATE.md. Source of truth: contrib/product-template in B4L/proplan (cargo test --test product_template checks it as Gitea 1.27 creates a repository from it).
Documentation
Datasheets of the parts in docs/datasheets/, LaTeX sources in docs/tex/.
A docs/input.md (typecad-docgen front matter) turns on the fabrication
document workflow.