From b253518cccb82201faf01d414939ce6cfff6fe1b Mon Sep 17 00:00:00 2001
From: Jiangzhou He <hejiangzhou@gmail.com>
Date: Tue, 8 Jul 2025 19:19:36 -0700
Subject: [PATCH] chore: expose `add_flow_def()` as an API under `cocoindex`
 module

---
 docs/docs/core/flow_def.mdx  | 2 +-
 python/cocoindex/__init__.py | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/docs/core/flow_def.mdx b/docs/docs/core/flow_def.mdx
index 79a27dacb..bc0001b8d 100644
--- a/docs/docs/core/flow_def.mdx
+++ b/docs/docs/core/flow_def.mdx
@@ -40,7 +40,7 @@ def demo_flow_def(flow_builder: cocoindex.FlowBuilder, data_scope: cocoindex.Dat
     ...
 
 # Add the flow definition to the flow registry.
-demo_flow = cocoindex.flow.add_flow_def("DemoFlow", demo_flow_def)
+demo_flow = cocoindex.add_flow_def("DemoFlow", demo_flow_def)
 ```
 
 In both cases, `demo_flow` will be an object with `cocoindex.Flow` class type.
diff --git a/python/cocoindex/__init__.py b/python/cocoindex/__init__.py
index 36acc5cd2..97a911a87 100644
--- a/python/cocoindex/__init__.py
+++ b/python/cocoindex/__init__.py
@@ -11,6 +11,7 @@
 from .flow import flow_def
 from .flow import EvaluateAndDumpOptions, GeneratedField
 from .flow import FlowLiveUpdater, FlowLiveUpdaterOptions
+from .flow import add_flow_def
 from .flow import update_all_flows_async, setup_all_flows, drop_all_flows
 from .lib import init, start_server, stop
 from .llm import LlmSpec, LlmApiType
@@ -52,6 +53,7 @@
     "GeneratedField",
     "FlowLiveUpdater",
     "FlowLiveUpdaterOptions",
+    "add_flow_def",
     "update_all_flows_async",
     "setup_all_flows",
     "drop_all_flows",