dashboard-smoke

Build the abi CLI and non-interactively smoke the diagnostics dashboard — render abi dashboard one-shot (stdin from /dev/null forces the non-interactive fallback), assert exit 0 and all 5 panels (System, Plugins, WDBX Storage, Scheduler, Memory). Use to smoke-test abi dashboard/abi tui/abi --tui in CI or headless without hanging in the interactive TUI. Complements run-tui (which drives the interactive path via tmux).