{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-15T20:20:54.600652+00:00","duration_seconds":0.010507,"id":2622224,"input_summary":"chars=650 node=683210","metadata":{},"output_summary":"candidates=1 calls=KK7HLD","recording_id":243869,"started_at":"2026-08-15T20:20:54.590145+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":231887}