{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:13:47.001479+00:00","duration_seconds":0.004635,"id":1609637,"input_summary":"chars=300 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":159822,"started_at":"2026-07-11T19:13:46.996844+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156748}