feat: Add stale process monitor, users route, landing page, archive old scripts

- Add backend stale process monitoring API (/api/stale-processes)
- Add users management route
- Add frontend landing page and stale process monitor UI on /scraper-tools
- Move old development scripts to backend/archive/
- Update frontend build with new features

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

backend/archive/debug-age-gate-elements.ts

@@ -0,0 +1,78 @@
+import puppeteer from 'puppeteer-extra';
+import StealthPlugin from 'puppeteer-extra-plugin-stealth';
+import { Browser, Page } from 'puppeteer';
+
+puppeteer.use(StealthPlugin());
+
+async function debugAgeGateElements() {
+  let browser: Browser | null = null;
+
+  try {
+    const url = 'https://curaleaf.com/stores/curaleaf-az-48th-street';
+
+    browser = await puppeteer.launch({
+      headless: 'new',
+      args: [
+        '--no-sandbox',
+        '--disable-setuid-sandbox',
+        '--disable-dev-shm-usage',
+        '--disable-blink-features=AutomationControlled'
+      ]
+    });
+
+    const page = await browser.newPage();
+    await page.setViewport({ width: 1920, height: 1080 });
+    await page.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36');
+
+    console.log('Loading page...');
+    await page.goto(url, { waitUntil: 'domcontentloaded', timeout: 60000 });
+    await page.waitForTimeout(5000); // Wait for React to render
+
+    const elements = await page.evaluate(() => {
+      const allClickable = Array.from(document.querySelectorAll('button, a, div[role="button"], [onclick]'));
+
+      return {
+        buttons: Array.from(document.querySelectorAll('button')).map(b => ({
+          text: b.textContent?.trim(),
+          classes: b.className,
+          id: b.id
+        })),
+        links: Array.from(document.querySelectorAll('a')).map(a => ({
+          text: a.textContent?.trim(),
+          href: a.href,
+          classes: a.className
+        })),
+        divs: Array.from(document.querySelectorAll('div[role="button"], div[onclick], [class*="card"], [class*="Card"], [class*="state"], [class*="State"]')).slice(0, 20).map(d => ({
+          text: d.textContent?.trim().substring(0, 100),
+          classes: d.className,
+          role: d.getAttribute('role')
+        }))
+      };
+    });
+
+    console.log('\n=== BUTTONS ===');
+    elements.buttons.forEach((b, i) => {
+      console.log(`${i + 1}. "${b.text}" [${b.classes}] #${b.id}`);
+    });
+
+    console.log('\n=== LINKS ===');
+    elements.links.slice(0, 10).forEach((a, i) => {
+      console.log(`${i + 1}. "${a.text}" -> ${a.href}`);
+    });
+
+    console.log('\n=== DIVS/CARDS ===');
+    elements.divs.forEach((d, i) => {
+      console.log(`${i + 1}. "${d.text}" [${d.classes}] role=${d.role}`);
+    });
+
+    await browser.close();
+    process.exit(0);
+
+  } catch (error) {
+    console.error('Error:', error);
+    if (browser) await browser.close();
+    process.exit(1);
+  }
+}
+
+debugAgeGateElements();