{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T21:34:16.593242+00:00","duration_seconds":0.013047,"id":1764902,"input_summary":"chars=797 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=ON1OF","recording_id":170148,"started_at":"2026-07-16T21:34:16.580195+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":165940}