{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-19T03:31:33.573576+00:00","duration_seconds":0.003533,"id":2699824,"input_summary":"chars=234 node=683211","metadata":{},"output_summary":"candidates=1 calls=IS03ON","recording_id":252411,"started_at":"2026-08-19T03:31:33.570043+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":239619}