{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T13:12:55.056183+00:00","duration_seconds":0.008612,"id":2682184,"input_summary":"chars=591 node=683210","metadata":{},"output_summary":"candidates=1 calls=KC5FM","recording_id":250323,"started_at":"2026-08-18T13:12:55.047571+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":237782}