refactor: move from next js to vite and tanstack router

apps/ui/tests/utils/features/kanban.ts

@@ -0,0 +1,62 @@
+import { Page, Locator } from "@playwright/test";
+
+/**
+ * Perform a drag and drop operation that works with @dnd-kit
+ * This uses explicit mouse movements with pointer events
+ *
+ * NOTE: dnd-kit requires careful timing for drag activation. In CI environments,
+ * we need longer delays and more movement steps for reliable detection.
+ */
+export async function dragAndDropWithDndKit(
+  page: Page,
+  sourceLocator: Locator,
+  targetLocator: Locator
+): Promise<void> {
+  // Ensure elements are visible and stable before getting bounding boxes
+  await sourceLocator.waitFor({ state: "visible", timeout: 5000 });
+  await targetLocator.waitFor({ state: "visible", timeout: 5000 });
+
+  // Small delay to ensure layout is stable
+  await page.waitForTimeout(100);
+
+  const sourceBox = await sourceLocator.boundingBox();
+  const targetBox = await targetLocator.boundingBox();
+
+  if (!sourceBox || !targetBox) {
+    throw new Error("Could not find source or target element bounds");
+  }
+
+  // Start drag from the center of the source element
+  const startX = sourceBox.x + sourceBox.width / 2;
+  const startY = sourceBox.y + sourceBox.height / 2;
+
+  // End drag at the center of the target element
+  const endX = targetBox.x + targetBox.width / 2;
+  const endY = targetBox.y + targetBox.height / 2;
+
+  // Move to source element first
+  await page.mouse.move(startX, startY);
+  await page.waitForTimeout(50);
+
+  // Press and hold - dnd-kit needs time to activate the drag sensor
+  await page.mouse.down();
+  await page.waitForTimeout(300); // Longer delay for CI - dnd-kit activation threshold
+
+  // Move slightly first to trigger drag detection (dnd-kit has a distance threshold)
+  const smallMoveX = startX + 10;
+  const smallMoveY = startY + 10;
+  await page.mouse.move(smallMoveX, smallMoveY, { steps: 3 });
+  await page.waitForTimeout(100);
+
+  // Now move to target with slower, more deliberate movement
+  await page.mouse.move(endX, endY, { steps: 25 });
+
+  // Pause over target for drop detection
+  await page.waitForTimeout(200);
+
+  // Release
+  await page.mouse.up();
+
+  // Allow time for the drop handler to process
+  await page.waitForTimeout(100);
+}