Initial commit

check-ui.js

@@ -0,0 +1,26 @@
+const puppeteer = require('puppeteer');
+(async () => {
+    const browser = await puppeteer.launch();
+    const page = await browser.newPage();
+    
+    page.on('pageerror', err => console.log('Runtime Error:', err.message));
+    page.on('console', msg => console.log('Console:', msg.text()));
+
+    await page.goto('http://localhost:3001');
+    await page.waitForTimeout(2000);
+    
+    // Evaluate if Gantt DOM structural integrity exists
+    const ganttMetrics = await page.evaluate(() => {
+        const blocks = document.querySelectorAll('.gantt-block');
+        const rows = document.querySelectorAll('.gantt-row');
+        return {
+           blockCount: blocks.length,
+           rowCount: rows.length,
+           blocksWidth: Array.from(blocks).slice(0,5).map(b => b.style.width),
+           blocksLeft: Array.from(blocks).slice(0,5).map(b => b.style.left)
+        };
+    });
+    console.log("Metrics:", JSON.stringify(ganttMetrics, null, 2));
+
+    await browser.close();
+})();