{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T04:56:48.000426+00:00","duration_seconds":0.012113,"id":2674648,"input_summary":"chars=793 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":249609,"started_at":"2026-08-18T04:56:47.988313+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":237093}