{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T10:35:21.510001+00:00","duration_seconds":0.000339,"id":353816,"input_summary":"chars=148 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=VE7ECP","recording_id":98583,"started_at":"2026-06-25T10:35:21.509662+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":98584}