{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-05T19:21:10.594997+00:00","duration_seconds":0.013462,"id":2403953,"input_summary":"chars=917 node=683211","metadata":{},"output_summary":"candidates=1 calls=N1KN","recording_id":220147,"started_at":"2026-08-05T19:21:10.581535+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":210698}