{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-17T02:31:52.774159+00:00","duration_seconds":0.00812,"id":2645801,"input_summary":"chars=569 node=683210","metadata":{},"output_summary":"candidates=1 calls=K4JMC","recording_id":246430,"started_at":"2026-08-17T02:31:52.766039+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":234252}