{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T21:52:11.852106+00:00","duration_seconds":8.4e-05,"id":1811298,"input_summary":"chars=20 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":173266,"started_at":"2026-07-17T21:52:11.852022+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168776}