{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T02:58:02.432518+00:00","duration_seconds":0.002314,"id":2862462,"input_summary":"chars=121 node=683210","metadata":{},"output_summary":"candidates=1 calls=KQ4AVZ","recording_id":269876,"started_at":"2026-08-26T02:58:02.430204+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255498}