{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T05:53:10.284450+00:00","duration_seconds":0.001298,"id":190893,"input_summary":"chars=938 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":117526,"started_at":"2026-06-24T05:53:10.283152+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":117523}