{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T18:50:02.000929+00:00","duration_seconds":0.000398,"id":395593,"input_summary":"chars=177 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=W9LDC","recording_id":94840,"started_at":"2026-06-25T18:50:02.000531+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94841}