{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T19:34:58.725611+00:00","duration_seconds":0.012381,"id":1375217,"input_summary":"chars=762 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":143671,"started_at":"2026-07-04T19:34:58.713230+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142061}