Fe overhaul docs (#1640)

* api changes

* doc changes

* move docs

* generated

* generate

* pkg

* backmerge main

* revert to main

* revert main

* race?

* remove go tests

examples/python/worker_existing_loop/worker.py

@@ -0,0 +1,42 @@
+import asyncio
+from contextlib import suppress
+
+from hatchet_sdk import Context, EmptyModel, Hatchet
+
+hatchet = Hatchet(debug=True)
+
+existing_loop_worker = hatchet.workflow(name="WorkerExistingLoopWorkflow")
+
+
+@existing_loop_worker.task()
+async def task(input: EmptyModel, ctx: Context) -> dict[str, str]:
+    print("started")
+    await asyncio.sleep(10)
+    print("finished")
+    return {"result": "returned result"}
+
+
+async def async_main() -> None:
+    worker = None
+    try:
+        worker = hatchet.worker(
+            "test-worker", slots=1, workflows=[existing_loop_worker]
+        )
+        worker.start()
+
+        ref = existing_loop_worker.run_no_wait()
+        print(await ref.aio_result())
+        while True:
+            await asyncio.sleep(1)
+    finally:
+        if worker:
+            await worker.exit_gracefully()
+
+
+def main() -> None:
+    with suppress(KeyboardInterrupt):
+        asyncio.run(async_main())
+
+
+if __name__ == "__main__":
+    main()