feat: dynamic ish terminal preview

test/local-post-fixtures.test.js

@@ -0,0 +1,10 @@
+import test from "node:test";
+import assert from "node:assert/strict";
+import fs from "node:fs";
+import path from "node:path";
+
+const config = fs.readFileSync(path.resolve("eleventy.config.js"), "utf-8");
+
+test("Eleventy config: builds local ignored post fixtures", () => {
+  assert.match(config, /setUseGitIgnore\(false\)/);
+});