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/tools/chain.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+# Apply and ship a list of rounds, stopping at the first failure.
+#   bash chain.sh 18 19 20
+# Each round: node patch-round<N>.cjs && bash src-tauri/android/ship.sh commit-msg<N>.txt
+# (ship.sh = mock walk -> deploy -> phone walk -> commit, each gated.)
+set -u
+S="C:/Users/Kyle/AppData/Local/Temp/claude/F--Coding-SoulStream/5488514a-11e8-482a-b0a0-20cb511ee110/scratchpad"
+cd /f/Coding/SoulStream || exit 1
+
+for n in "$@"; do
+    echo "===== round $n $(date +%H:%M:%S)"
+    if [ ! -f "$S/patch-round$n.cjs" ]; then echo "   no patch for round $n"; exit 1; fi
+    if [ ! -f "$S/commit-msg$n.txt" ]; then echo "   no commit message for round $n"; exit 1; fi
+    if grep -qi "co-authored\|anthropic\|claude" "$S/commit-msg$n.txt"; then
+        echo "   REFUSING: attribution found in commit-msg$n.txt"; exit 1
+    fi
+    # the tree must be clean before a round starts: ship.sh commits with `git add -A`,
+    # so anything a stray writer left behind would ride along into Kyle's commit.
+    dirty=$(git status --porcelain)
+    if [ -n "$dirty" ]; then
+        echo "   REFUSING: the working tree is not clean before round $n"
+        echo "$dirty" | head -20
+        exit 1
+    fi
+    node "$S/patch-round$n.cjs" || { echo "   PATCH $n FAILED"; exit 1; }
+    bash src-tauri/android/ship.sh "$S/commit-msg$n.txt" || { echo "   SHIP $n FAILED"; exit 1; }
+    echo "== shipped $n $(date +%H:%M:%S)"
+done
+echo "===== all rounds shipped $(date +%H:%M:%S)"
+git log --oneline -8