chore: import upstream snapshot with attribution

apps/webapp/app/routes/engine.v1.dev.dequeue.ts

@@ -0,0 +1,22 @@
+import { json } from "@remix-run/server-runtime";
+import { DevDequeueRequestBody } from "@trigger.dev/core/v3";
+import { createActionApiRoute } from "~/services/routeBuilders/apiBuilder.server";
+import { engine } from "~/v3/runEngine.server";
+
+const { action } = createActionApiRoute(
+  {
+    body: DevDequeueRequestBody, // Even though we don't use it, we need to keep it for backwards compatibility
+    maxContentLength: 1024 * 10, // 10KB
+    method: "POST",
+  },
+  async ({ authentication }) => {
+    const dequeuedMessages = await engine.dequeueFromEnvironmentWorkerQueue({
+      consumerId: authentication.environment.id,
+      environmentId: authentication.environment.id,
+    });
+
+    return json({ dequeuedMessages }, { status: 200 });
+  }
+);
+
+export { action };