feat: integrate OCI agent streaming and web voice client

src/voice_assistant/agent/oci.py

@@ -10,7 +10,6 @@ from __future__ import annotations
 import json
 from typing import Any
 
-import asyncio
 import logging
 from collections.abc import AsyncIterator
 from contextlib import aclosing
@@ -19,6 +18,7 @@ import oci
 
 from voice_assistant.agent.adapter import AgentAdapter
 from voice_assistant.agent.oci_stream import stream_sse_events
+from voice_assistant.agent.oci_connection import open_oci_stream
 
 
 def extract_text_delta(raw_data: str) -> str | None:
@@ -205,9 +205,8 @@ class OCIAgentAdapter(AgentAdapter):
             self.model_id,
         )
 
-        response = await asyncio.to_thread(
-            self.client.chat,
-            details,
+        response = await open_oci_stream(
+            lambda: self.client.chat(details)
         )
 
         if response.status != 200:
@@ -256,4 +255,3 @@ class OCIAgentAdapter(AgentAdapter):
             )
 
         return response_text
-