{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T12:59:35.734763+00:00","duration_seconds":0.000444,"id":221891,"input_summary":"chars=696 node=683210","metadata":{},"output_summary":"candidates=2 calls=KM6WB,A73","recording_id":107255,"started_at":"2026-06-24T12:59:35.734319+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":107256}