jam-proof-table

Many claims in, one table out: each thing you say works or is broken, its status, and the Jam that shows it. The user should be able to check every claim in one click without asking "where's the Jam for this?".

To record a new Jam, use jam-proof. This skill names, files, checks and reports the Jams.

Set up the CLI

command -v jam >/dev/null || echo "jam is not installed"
export PATH="$HOME/.local/bin:$PATH"
jam auth status --json || jam auth login

If jam is not on PATH, stop and ask the user to install it from https://jam.dev/docs/cli, then continue. Do not install it yourself.