Add JSDoc for static pages, Mustache initialization, and accessibility test helpers

Author: coderabbitai[bot]

app/about/page.jsx

@@ -1,5 +1,6 @@
 export const metadata = { title: 'About - RefactorFirst' };
 
+/** Renders the RefactorFirst project overview. */
 export default function AboutPage() {
   return (
     <section className="content-page">

app/api/page.jsx

@@ -1,5 +1,6 @@
 export const metadata = { title: 'API - RefactorFirst' };
 
+/** Renders the API and integration reference page. */
 export default function ApiPage() {
   return (
     <section className="content-page">

app/documentation/page.jsx

@@ -2,6 +2,7 @@ import Link from 'next/link';
 
 export const metadata = { title: 'Documentation - RefactorFirst' };
 
+/** Renders the RefactorFirst documentation overview. */
 export default function DocumentationPage() {
   return (
     <section className="content-page">

app/examples/page.jsx

@@ -2,6 +2,7 @@ import Link from 'next/link';
 
 export const metadata = { title: 'Example Reports - RefactorFirst' };
 
+/** Renders links and guidance for example reports. */
 export default function ExamplesPage() {
   return (
     <section className="content-page">

app/faq/page.jsx

@@ -2,6 +2,7 @@ import Link from 'next/link';
 
 export const metadata = { title: 'FAQ - RefactorFirst' };
 
+/** Renders answers to frequently asked questions. */
 export default function FaqPage() {
   return (
     <section className="content-page">

app/feedback/page.jsx

@@ -1,5 +1,6 @@
 export const metadata = { title: 'Feedback - RefactorFirst' };
 
+/** Renders feedback and support links. */
 export default function FeedbackPage() {
   return (
     <section className="content-page">

app/getting-started/page.jsx

@@ -3,6 +3,7 @@ import WorkflowSample from '../../components/workflow-sample';
 
 export const metadata = { title: 'Getting Started - RefactorFirst' };
 
+/** Renders the repository setup walkthrough. */
 export default function GettingStartedPage() {
   return (
     <section className="content-page">

app/privacy-policy/page.jsx

@@ -1,5 +1,6 @@
 export const metadata = { title: 'Privacy Policy - RefactorFirst' };
 
+/** Renders the RefactorFirst privacy policy. */
 export default function PrivacyPolicyPage() {
   return (
     <section className="content-page">

app/terms-of-service/page.jsx

@@ -1,5 +1,6 @@
 export const metadata = { title: 'Terms of Service - RefactorFirst' };
 
+/** Renders the RefactorFirst terms of service. */
 export default function TermsOfServicePage() {
   return (
     <section className="content-page">

lib/renderer.js

@@ -8,6 +8,11 @@ import DOMPurify from 'dompurify';
 
 let mustacheInstance = null;
 
+/**
+ * Returns the shared Mustache renderer instance.
+ *
+ * @returns {typeof Mustache} The initialized Mustache module.
+ */
 export function initializeMustache() {
   if (!mustacheInstance) {
     mustacheInstance = Mustache;