diff --git a/scripts/ci/plan.mjs b/scripts/ci/plan.mjs
index 8b99efce5..d52f99cb3 100644
--- a/scripts/ci/plan.mjs
+++ b/scripts/ci/plan.mjs
@@ -159,6 +159,9 @@ if (
       if (GUARDED_WORKFLOWS.has(file)) selected.code = true;
       if (file !== ".github/workflows/ci.yml") continue;
     }
+    // The Notes example is also the source-owned agent evaluation fixture.
+    if (file.startsWith("website/public/examples/notes-electron/"))
+      selected.code = true;
     if (owners.length === 1 && owners[0] === "website") continue;
     if (/^src\/(contracts|domain)\//.test(file)) selected.docs = true;
     if (file === "package.json") {
diff --git a/tests/boundary/filesystem/ciChangeScope.test.ts b/tests/boundary/filesystem/ciChangeScope.test.ts
index 9176dec34..616c44957 100644
--- a/tests/boundary/filesystem/ciChangeScope.test.ts
+++ b/tests/boundary/filesystem/ciChangeScope.test.ts
@@ -245,6 +245,10 @@ it.each([
     { code: true, runtime: false, browser: false, package: false },
   ],
   ["website/src/index.ts", { code: false, website: true, package: false }],
+  [
+    "website/public/examples/notes-electron/preload.js",
+    { code: true, website: true, package: false },
+  ],
   [
     "website/locales/zh-CN/messages.po",
     { code: false, website: true, package: false },