Remove event because of pickle issues

examples/llamacloud/google_drive/README.md

@@ -122,6 +122,8 @@ At this point we have all we need to run this deployment. Ideally, we would have
 somewhere in the cloud, but to get started let's start an instance locally. Run the following python script
 from a shell:
 
+NOTE: You need to set up `OPENAI_API_KEY` and `LLAMA_CLOUD_API_KEY` again here.
+
 ```
 $ python -m llama_deploy.apiserver
 INFO:     Started server process [10842]
@@ -144,4 +146,4 @@ with this deployment:
 $ llamactl run --deployment LlamaCloud_LlamaDeploy_GoogleDrive --arg query '<YOUR QUERY>'
 ```
 
-This will return a dictionary of query and response.
+This will return a dictionary of query and response.

examples/llamacloud/google_drive/src/workflow.py

@@ -36,13 +36,6 @@ def from_yaml(cls, config_path: str = "src/config.yml") -> "LlamaCloudConfig":
             organization_id=llamacloud_config.get("organization_id"),
         )
 
-
-class QueryIndexEvent(Event):
-    """Event for querying the index"""
-
-    pass
-
-
 class LlamaCloudQueryWorkflow(Workflow):
     """Workflow for creating and querying a LlamaCloud index"""
 
@@ -51,19 +44,13 @@ def __init__(self, config: LlamaCloudConfig):
         self.config = config
 
     @step
-    async def create_index(self, ev: StartEvent) -> QueryIndexEvent:
-        """Create LlamaCloud index"""
+    async def query_index(self, ev: StartEvent) -> StopEvent:
+        """Query the created index"""
         index = LlamaCloudIndex(
             name=self.config.index_name,
             project_name=self.config.project_name,
             organization_id=self.config.organization_id,
         )
-        return QueryIndexEvent(index=index, query=ev.get("query"))
-
-    @step
-    async def query_index(self, ev: QueryIndexEvent) -> StopEvent:
-        """Query the created index"""
-        index = ev.get("index")
         query = ev.get("query")
         query_engine = index.as_query_engine()
         response = query_engine.query(query)