{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T14:48:36.858687+00:00","duration_seconds":0.010512,"id":2873041,"input_summary":"chars=703 node=683211","metadata":{},"output_summary":"candidates=2 calls=KC2PKG,V01U","recording_id":270996,"started_at":"2026-08-26T14:48:36.848175+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":256491}