{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-30T16:41:00.470419+00:00","duration_seconds":0.003501,"id":1238678,"input_summary":"chars=603 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":133682,"started_at":"2026-06-30T16:41:00.466918+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133120}