Deploy main 5e572ce to prod (#198)

main's tree, with next merged on 26 October, as one commit onto prod, on sneak's order.

Model: opus-5-5
Co-authored-by: clawbot <clawbot@noreply.example.org>

test/viewport/facts.js

@@ -173,7 +173,9 @@ export function collectLayoutFacts(options) {
         clipped,
         tapTargets,
         rows,
-        rowCount: document.querySelectorAll(".host-row").length,
+        // WAN host rows only: each has a pin button, and the tap-target
+        // check expects one per row. The local host rows have none.
+        wanRowCount: document.querySelectorAll("#wan-hosts .host-row").length,
         numericLatencies: Array.from(
             document.querySelectorAll(".latency-value"),
         ).filter((el) => /\d/.test(el.textContent)).length,