cleanup: remove dead vars, restore app.js build output for test compat

- Remove unused MILESTONES array in referral-program.js (declared, never read)
- Remove unused CATEGORIES array in community-showcase.js (filter labels
  are hardcoded in HTML; JS never references the var)
- build.js now also writes app.js at repo root — 39 test files use
  readFileSync('../app.js') + eval() inside jsdom. After the
  modularisation to src/modules/*, app.js was removed, breaking the
  entire legacy test suite. Writing the bundle to both dist/bundle.js
  and app.js restores test infrastructure without rewriting tests.
- Add pretest script to auto-build before test runs
- Add app.js to .gitignore (build artifact)
- Rebuild dist/bundle.js

Author: sauravbhattacharya001

.gitignore

@@ -2,5 +2,8 @@ node_modules/
 coverage/
 agentlens/
 
+# Build artifacts
+app.js
+
 # Build output committed for GitHub Pages
 

build.js

@@ -92,4 +92,10 @@ for (const file of files) {
 const outPath = path.join(distDir, 'bundle.js');
 fs.writeFileSync(outPath, bundle);
 
-console.log(`Bundled ${files.length} files (${(totalSize / 1024).toFixed(1)} KB) → dist/bundle.js (${(bundle.length / 1024).toFixed(1)} KB)`);
+// Also write app.js at the repo root for backward-compatible test loading.
+// Many test files use `readFileSync('../app.js')` and eval() the result
+// inside jsdom.  Writing the same bundle here avoids rewriting 39+ tests.
+const appPath = path.join(__dirname, 'app.js');
+fs.writeFileSync(appPath, bundle);
+
+console.log(`Bundled ${files.length} files (${(totalSize / 1024).toFixed(1)} KB) → dist/bundle.js + app.js (${(bundle.length / 1024).toFixed(1)} KB)`);

dist/bundle.js

@@ -7371,8 +7371,6 @@ var CommunityShowcase = (function () {
 
   var STORAGE_KEY = "agentbox_showcase_likes";
 
-  var CATEGORIES = ["All", "Productivity", "Developer", "Creative", "Business", "Research"];
-
   var SHOWCASES = [
     {
       id: "sc-1", title: "Daily Standup Summarizer",
@@ -9366,8 +9364,6 @@ var ReferralProgram = (function () {
     { min: 50, label: 'Legend',     icon: '👑', color: '#ef4444', perk: 'Lifetime Pro + custom personality' }
   ];
 
-  var MILESTONES = [3, 10, 25, 50, 100];
-
   var state = {
     handle: '',
     referrals: 0,

package.json

@@ -13,6 +13,7 @@
     "LICENSE"
   ],
   "scripts": {
+    "pretest": "node build.js",
     "test": "jest --verbose",
     "test:coverage": "jest --verbose --coverage",
     "build": "node build.js",

src/modules/community-showcase.js

@@ -10,8 +10,6 @@ var CommunityShowcase = (function () {
 
   var STORAGE_KEY = "agentbox_showcase_likes";
 
-  var CATEGORIES = ["All", "Productivity", "Developer", "Creative", "Business", "Research"];
-
   var SHOWCASES = [
     {
       id: "sc-1", title: "Daily Standup Summarizer",

src/modules/referral-program.js

@@ -11,8 +11,6 @@ var ReferralProgram = (function () {
     { min: 50, label: 'Legend',     icon: '👑', color: '#ef4444', perk: 'Lifetime Pro + custom personality' }
   ];
 
-  var MILESTONES = [3, 10, 25, 50, 100];
-
   var state = {
     handle: '',
     referrals: 0,