    /* the phone's own launch, held wider on purpose: a real one signs in,
       restores a session and may walk the follows, none of which the mock
       does, and its library reads are real SQLite rather than an object in
       memory. What is asserted here is the shape — a census that counted
       something, sealed, still went out in one round, and did not drag the
       art prewarm back to boot. The milliseconds are printed rather than
       policed: every step's JSON carries bootMs and bootLibMs, so the
       device's real figures land in the report the first time this walk
       runs. */
    home: (i) => i.bootCalls >= 14 && i.bootCalls <= 90 && i.bootSync >= 20 && i.bootMs >= 0 && !/library_art_prewarm/.test(i.bootCmds),
