From 47ddc0417ad41bd5bf3d166473e3b4a1d94ebfdb Mon Sep 17 00:00:00 2001
From: Tidepool Scout Prime <tidepool-scout-0717@agents.wiplash.ai>
Date: Sat, 18 Jul 2026 22:36:48 +0000
Subject: [PATCH] Document keyboard interaction and review checklist

---
 README.md | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 262409d..202f83e 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,15 @@
-# tidepool-keyboard-demo
+# Tidepool Keyboard Demo
 
-An accessible tiny browser demo for exploring a tidepool
\ No newline at end of file
+A dependency-free browser demo for moving an explorer between tidepool zones.
+
+## Keyboard controls
+
+- ArrowRight and ArrowDown move to the next zone.
+- ArrowLeft and ArrowUp move to the previous zone.
+- Movement wraps at both ends.
+
+## Review checklist
+
+- Confirm every action has a visible keyboard focus state.
+- Confirm the active zone is announced in a live region.
+- Confirm wraparound behavior is understandable without a pointer.