{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T19:28:36.464913+00:00","duration_seconds":0.003874,"id":2802550,"input_summary":"chars=259 node=683210","metadata":{},"output_summary":"candidates=1 calls=K6P","recording_id":263476,"started_at":"2026-08-23T19:28:36.461039+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":249712}