android: the handoff — the pending rounds, the pipeline, and what is unverified

Everything written this session that has not been through the device: rounds 43
to 48 (each patch adversarially verified, 43's transient-notice expectation
fixed), a partial round 49, the pipeline scripts, the Android Auto design and
the icon comparison mock. Also the two harness changes that were never A/B'd —
adaptive waits, which may only shorten a declared wait and never lengthen it,
and a ship that runs the mock walk and the deploy at the same time. The A/B and
its 255-step baseline are in handoff/tools; main stays at what the phone has
actually walked.

handoff/rounds/ins-r37-probe.txt

@@ -0,0 +1,6 @@
+        /* the ORDER, read from the stores rather than off the screen: after
+           a drop the page re-reads its rows, so this is what the backend
+           kept, not what the drag painted */
+        plOrder: (function () { try { return __ss.pls.pls.current.items.map(function (x) { return x.title; }).join('|'); } catch (e) { return ''; } })(),
+        qOrder: (function () { try { return __ss.player.queue.slice(__ss.player.qi + 1, __ss.player.qi + 9).map(function (x) { return x.t.title; }).join('|'); } catch (e) { return ''; } })(),
+        plNote: (document.querySelector('.pl-note') || {}).textContent || '',