{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T21:38:59.870527+00:00","duration_seconds":0.009827,"id":1481405,"input_summary":"chars=645 node=66296","metadata":{},"output_summary":"candidates=2 calls=I7RIM,ON1OF","recording_id":150962,"started_at":"2026-07-07T21:38:59.860700+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148719}