{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-20T20:05:32.953509+00:00","duration_seconds":0.008398,"id":2736516,"input_summary":"chars=536 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":256259,"started_at":"2026-08-20T20:05:32.945111+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":243086}