{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T10:38:00.052867+00:00","duration_seconds":0.000449,"id":213240,"input_summary":"chars=514 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":114984,"started_at":"2026-06-24T10:38:00.052418+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":114983}