Fix record handler output when running in manual mode.

Other:
* Use new pre-trained model for synthetics integ tests.
* Add test for record handler in manual mode.
GitOrigin-RevId: 52b658e5ff8e9223e53296e2dc3a5329426be355

src/gretel_client/cli/common.py

@@ -253,10 +253,10 @@ def _cleanup(self, sig, frame):
             self.exit(1)
         else:
             self._shutting_down = True
-        self.log.warn("Got interupt signal.")
+        self.log.warn("Got interrupt signal.")
 
         if self.cleanup_methods:
-            self.log.warn("Attemping graceful shutdown")
+            self.log.warn("Attempting graceful shutdown")
             for method in self.cleanup_methods:
                 try:
                     method()

src/gretel_client/cli/records.py

@@ -138,13 +138,14 @@ def create_and_run_record_handler(
         sc.register_cleanup(lambda: record_handler.cancel())
         sc.log.info(f"Record handler created {record_handler.record_id}")
 
+        printable_record_handler = data.print_obj
         if runner == RunnerMode.MANUAL.value:
             # With --runner MANUAL, we only print the worker_key and it's up to the user to run the worker
             sc.print(
-                data={"record_handler": data, "worker_key": record_handler.worker_key}
+                data={"record_handler": printable_record_handler, "worker_key": record_handler.worker_key}
             )
         else:
-            sc.print(data=data.print_obj)
+            sc.print(data=printable_record_handler)
     except Exception as ex:
         sc.log.error("Could not create record handler", ex=ex)
         sc.exit(1)