{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-13T03:27:03.168784+00:00","duration_seconds":0.007309,"id":2564150,"input_summary":"chars=476 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":237420,"started_at":"2026-08-13T03:27:03.161475+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":226123}