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-r35-phone-expect.txt

@@ -0,0 +1,10 @@
+    /* the export door on the real core. The sheet the second step opens is
+       Android's own, so nothing here asserts that it is UP: the core can
+       build a ten-row M3U8 and hand off before the probe lands, and a step
+       that demanded the picker would be the one that failed for being too
+       fast. What is asserted is the app's own half sheet closing, nothing
+       going red either side of the system sheet, and — after BACK — no
+       notice, because a dismissed sheet wrote nothing to name. */
+    "export-door": (i) => i.half.includes("up") && /M3U8/.test(i.halfText) && /Backup \(JSON\)/.test(i.halfText),
+    "export-picker": (i) => !i.half.includes("up") && !i.toast,
+    "export-dismissed": (i) => i.title.startsWith("Walk test") && !i.half.includes("up") && !i.toast && !i.notice,