Request
curl -sS --fail-with-body -N \
"https://ark.cn-beijing.volces.com/api/v3/sessions/<SESSION_ID>/threads/<THREAD_ID>/stream" \
-H "Authorization: Bearer $ARK_API_KEY" \
-H "Accept: text/event-stream"Response
: ready
data: {"id":"sevt-20260715083015-a1b2c","type":"session.status_running","processed_at":"2026-07-15T08:30:15.123Z"}
data: {"id":"sevt-20260715083015-b2c3d","type":"user.message","processed_at":"2026-07-15T08:30:15.130Z","content":[{"type":"text","text":"帮我梳理 Q3 目标"}]}
data: {"id":"sevt-20260715083017-c3d4e","type":"agent.message","processed_at":"2026-07-15T08:30:17.045Z","session_thread_id":"<THREAD_ID>","content":[{"type":"text","text":"好的,我先按 OKR 分层梳理。"}]}
data: {"id":"sevt-20260715083017-d4e5f","type":"session.thread_status_idle","processed_at":"2026-07-15T08:30:17.100Z","session_thread_id":"<THREAD_ID>","agent_name":"demo-agent","stop_reason":{"type":"end_turn"}}
data: {"id":"sevt-20260715083017-e5f6g","type":"session.status_idle","processed_at":"2026-07-15T08:30:17.101Z","stop_reason":{"type":"end_turn"}}
: heartbeat