{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-08T19:59:12.563805+00:00","duration_seconds":0.008994,"id":2467725,"input_summary":"chars=638 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":227174,"started_at":"2026-08-08T19:59:12.554811+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":216905}