{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T15:34:06.779915+00:00","duration_seconds":0.008045,"id":2874161,"input_summary":"chars=489 node=66296","metadata":{},"output_summary":"candidates=3 calls=US73TO,K9WRP,KG7CI","recording_id":271154,"started_at":"2026-08-26T15:34:06.771870+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":256607}