{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T05:52:22.213479+00:00","duration_seconds":0.000845,"id":319353,"input_summary":"chars=712 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":2425,"started_at":"2026-06-25T05:52:22.212634+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":2425}