This is a mobile web interface for the ADU-11e.
The Git repository root is mobile/.
GitHub-managed files such as workflows and issue templates live in .github/ under this directory.
Editor-local settings such as .vscode/ are ignored.
Quarto source files in qmd/ are tracked.
Rendered documentation in html/ is tracked.
Local Quarto working artifacts in qmd/.quarto/ and notebook cache files such as *.quarto_ipynb are ignored.