diff --git a/tests/wiring.test.mjs b/tests/wiring.test.mjs
index e5532de..67d572a 100644
--- a/tests/wiring.test.mjs
+++ b/tests/wiring.test.mjs
@@ -298,7 +298,7 @@ test('shipyard overlay uses supplied component art and explicit module purchases
   assert.match(shipyard, /shipyard-ui\/ship_preview\.png\?url/);
   assert.match(shipyard, /shipyard-ui\/upgrades\.png\?url/);
   assert.match(shipyard, /airship:shipyard-open/);
-  assert.match(shipyard, /action: 'purchase-module'/);
+  assert.match(shipyard, /dispatchAction\('purchase-module', \{ moduleId \}\)/);
   assert.match(game, /marketForPort\(port\)/);
   assert.match(game, /airship:shipyard-state/);
   assert.match(game, /this\.shipyardOpen = true/);
@@ -387,13 +387,14 @@ test('dense clouds conceal ships and suppress long-range pirate fire', async ()
   assert.match(source, /concealment: this\.player\?\.getData\?\.\('cloudConcealment'\) \|\| 0/);
 });
 
-test('mobile HUD skips hidden Phaser rendering and throttles DOM state publishing', async () => {
+test('HUD skips hidden Phaser rendering while DOM state remains available to overlays', async () => {
   const source = await read('src/game-v4.js');
 
   assert.match(source, /const HUD_PUBLISH_INTERVAL_MS = 50/);
   assert.match(source, /if \(!this\.mobileHudActive\) this\.drawHud\(hudState\)/);
   assert.match(source, /publishHudState\(state = this\.buildHudState\(\), force = false\)/);
-  assert.match(source, /if \(!this\.mobileHudActive \|\| !state\) return/);
+  assert.match(source, /if \(!state\) return/);
+  assert.match(source, /if \(this\.mobileHudActive && !force && now - this\.lastHudPublishAt < HUD_PUBLISH_INTERVAL_MS\) return/);
   assert.match(source, /now - this\.lastHudPublishAt < HUD_PUBLISH_INTERVAL_MS/);
   assert.match(source, /drawHud\(state = this\.buildHudState\(\)\)/);
 });