run_cli entry point, --platform through platform_arg with -p and the registry's suggestion, help on every option, typed probe_lock, options documented, the module in the testing guide. The platform Tested rows fold under one line, run output joined without semicolons, and the measurements page section fits its start-level budget.
Run output on a platform's Tested block is escaped for HTML, MDX and Markdown. inline_html links only http(s) and relative targets, quotes escaped. Pack probe runs stay off the emulator pages, shown on the platform's.
pack_probe holds ~/.local/state/retrobios/probe.lock around each core_probe run and releases it between runs, so a platform pass never blocks other probes for its whole length.
pack_probe.py lays a platform's BIOS folder out from its pack, or with install.py --dest, and starts each test game through core_probe with that folder, mapping every file the core opened to the pack entry that put it there.