{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T01:40:43.632372+00:00","duration_seconds":0.000509,"id":177476,"input_summary":"chars=1002 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":111743,"started_at":"2026-06-24T01:40:43.631863+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":111742}