{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-05T06:08:43.950510+00:00","duration_seconds":0.002193,"id":2392591,"input_summary":"chars=135 node=683211","metadata":{},"output_summary":"candidates=2 calls=M7GEM,M7WE","recording_id":218957,"started_at":"2026-08-05T06:08:43.948317+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":209667}