{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T02:46:34.830479+00:00","duration_seconds":0.00353,"id":1615806,"input_summary":"chars=688 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":160198,"started_at":"2026-07-12T02:46:34.826949+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157075}