{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T14:50:17.838194+00:00","duration_seconds":0.009769,"id":1503498,"input_summary":"chars=633 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":152520,"started_at":"2026-07-08T14:50:17.828425+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150076}