{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T11:44:53.941358+00:00","duration_seconds":0.009653,"id":986202,"input_summary":"chars=662 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":128369,"started_at":"2026-06-28T11:44:53.931705+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":128260}