diff --git a/index.html b/index.html
index 852c507..2cce9f2 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>FlutterFlow Custom Code Connect</title>
-    <link rel="icon" href="/favicon.svg" type="image/svg+xml" />
+    <link rel="icon" href="/favicon-brand-v2.svg" type="image/svg+xml" />
     <meta name="description" content="Generate FlutterFlow-ready custom functions, actions, widgets, and code files that actually compile." />
     <link rel="canonical" href="https://customcode.connectio.com.au/" />
     <meta property="og:type" content="website" />
diff --git a/public/favicon-brand-v2.svg b/public/favicon-brand-v2.svg
new file mode 100644
index 0000000..4a9a059
--- /dev/null
+++ b/public/favicon-brand-v2.svg
@@ -0,0 +1,16 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 40 40">
+  <defs>
+    <linearGradient id="brand-background" x1="0" y1="0" x2="40" y2="40" gradientUnits="userSpaceOnUse">
+      <stop stop-color="#0f172a"/>
+      <stop offset="1" stop-color="#1e293b"/>
+    </linearGradient>
+  </defs>
+  <rect width="40" height="40" rx="12" fill="url(#brand-background)"/>
+  <svg x="10" y="10" width="20" height="20" viewBox="0 0 24 24" fill="none">
+    <path d="M17.25 6.75 22.5 12l-5.25 5.25m-10.5 0L1.5 12l5.25-5.25m7.5-3-4.5 16.5"
+          stroke="#fff"
+          stroke-width="1.8"
+          stroke-linecap="round"
+          stroke-linejoin="round"/>
+  </svg>
+</svg>
diff --git a/public/favicon.svg b/public/favicon.svg
deleted file mode 100644
index 958a8b3..0000000
--- a/public/favicon.svg
+++ /dev/null
@@ -1,18 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
-  <defs>
-    <linearGradient id="brand-background" x1="2" y1="2" x2="22" y2="22" gradientUnits="userSpaceOnUse">
-      <stop stop-color="#0f172a"/>
-      <stop offset="1" stop-color="#1e293b"/>
-    </linearGradient>
-  </defs>
-  <rect width="24" height="24" rx="7" fill="url(#brand-background)"/>
-  <g transform="translate(4 4) scale(.6667)">
-    <path d="M17.25 6.75 22.5 12l-5.25 5.25m-10.5 0L1.5 12l5.25-5.25m7.5-3-4.5 16.5"
-          fill="none"
-          stroke="#fff"
-          stroke-width="1.8"
-          stroke-linecap="round"
-          stroke-linejoin="round"
-          vector-effect="non-scaling-stroke"/>
-  </g>
-</svg>
diff --git a/src/reviewPresentation.js b/src/reviewPresentation.js
index 0972150..79702ee 100644
--- a/src/reviewPresentation.js
+++ b/src/reviewPresentation.js
@@ -35,7 +35,15 @@ function asArray(value) {
 }
 
 function parseScore(value) {
-  const direct = Number(toObject(value).value ?? value);
+  const scoreValue = toObject(value).value ?? value;
+  if (
+    scoreValue == null
+    || (typeof scoreValue === "string" && scoreValue.trim() === "")
+  ) {
+    return null;
+  }
+
+  const direct = Number(scoreValue);
   if (Number.isFinite(direct)) return direct;
   const match = String(value || "").match(/\bscore\b[^\d]{0,12}(\d{1,3})(?:\s*\/\s*100)?/i);
   return match ? Number(match[1]) : null;
diff --git a/src/reviewPresentation.test.js b/src/reviewPresentation.test.js
index 48eb54b..b248d23 100644
--- a/src/reviewPresentation.test.js
+++ b/src/reviewPresentation.test.js
@@ -142,3 +142,16 @@ test("extracts a prominent score from legacy markdown reviews", () => {
 
   assert.equal(presentation.score, 74);
 });
+
+test("leaves structured reviews without score fields unscored", () => {
+  const presentation = buildReviewPresentation({
+    bundle,
+    reviewResult: {
+      status: "warning",
+      summary: "Review completed without a numeric score.",
+      artifacts: [],
+    },
+  });
+
+  assert.equal(presentation.score, null);
+});