From a71b6bc41fd80667381a9a790ecdcc99197c29cf Mon Sep 17 00:00:00 2001
From: Willem Jiang <willem.jiang@gmail.com>
Date: Tue, 30 Dec 2025 10:41:29 +0800
Subject: [PATCH] fix(main): Passing the local parameter from the main
 interactive mode (#791)

---
 main.py         | 7 +++++++
 src/workflow.py | 6 ++++++
 2 files changed, 13 insertions(+)

diff --git a/main.py b/main.py
index ae7ba40..a80bd87 100644
--- a/main.py
+++ b/main.py
@@ -22,6 +22,7 @@ def ask(
     enable_background_investigation=True,
     enable_clarification=False,
     max_clarification_rounds=None,
+    locale=None,
 ):
     """Run the agent workflow with the given question.
 
@@ -33,6 +34,7 @@ def ask(
         enable_background_investigation: If True, performs web search before planning to enhance context
         enable_clarification: If False (default), skip clarification; if True, enable multi-turn clarification
         max_clarification_rounds: Maximum number of clarification rounds (default: None, uses State default=3)
+        locale: The locale setting (e.g., 'en-US', 'zh-CN')
     """
     asyncio.run(
         run_agent_workflow_async(
@@ -43,6 +45,7 @@ def ask(
             enable_background_investigation=enable_background_investigation,
             enable_clarification=enable_clarification,
             max_clarification_rounds=max_clarification_rounds,
+            locale=locale,
         )
     )
 
@@ -71,6 +74,9 @@ def main(
         choices=["English", "中文"],
     ).execute()
 
+    # Set locale based on language
+    locale = "en-US" if language == "English" else "zh-CN"
+
     # Choose questions based on language
     questions = (
         BUILT_IN_QUESTIONS if language == "English" else BUILT_IN_QUESTIONS_ZH_CN
@@ -105,6 +111,7 @@ def main(
         enable_background_investigation=enable_background_investigation,
         enable_clarification=enable_clarification,
         max_clarification_rounds=max_clarification_rounds,
+        locale=locale,
     )
 
 
diff --git a/src/workflow.py b/src/workflow.py
index d57a21e..41ff5b3 100644
--- a/src/workflow.py
+++ b/src/workflow.py
@@ -34,6 +34,7 @@ async def run_agent_workflow_async(
     enable_clarification: bool | None = None,
     max_clarification_rounds: int | None = None,
     initial_state: dict | None = None,
+    locale: str | None = None,
 ):
     """Run the agent workflow asynchronously with the given user input.
 
@@ -46,6 +47,7 @@ async def run_agent_workflow_async(
         enable_clarification: If None, use default from State class (False); if True/False, override
         max_clarification_rounds: Maximum number of clarification rounds allowed
         initial_state: Initial state to use (for recursive calls during clarification)
+        locale: The locale setting (e.g., 'en-US', 'zh-CN')
 
     Returns:
         The final state after the workflow completes
@@ -75,6 +77,9 @@ async def run_agent_workflow_async(
         if max_clarification_rounds is not None:
             initial_state["max_clarification_rounds"] = max_clarification_rounds
 
+        if locale is not None:
+            initial_state["locale"] = locale
+
     config = {
         "configurable": {
             "thread_id": "default",
@@ -158,6 +163,7 @@ async def run_agent_workflow_async(
                 enable_clarification=enable_clarification,
                 max_clarification_rounds=max_clarification_rounds,
                 initial_state=current_state,
+                locale=locale,
             )
 
     logger.info("Async workflow completed successfully")