{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T15:23:05.893276+00:00","duration_seconds":0.009288,"id":1365240,"input_summary":"chars=853 node=683211","metadata":{},"output_summary":"candidates=2 calls=TC7LRS,TK7ZIN","recording_id":143000,"started_at":"2026-07-04T15:23:05.883988+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141430}