{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T16:07:38.374642+00:00","duration_seconds":0.003136,"id":1026742,"input_summary":"chars=216 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":128764,"started_at":"2026-06-28T16:07:38.371506+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":128642}