{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-02T18:03:29.673953+00:00","duration_seconds":0.011145,"id":2328696,"input_summary":"chars=754 node=683211","metadata":{},"output_summary":"candidates=2 calls=VE5U0,VE2VB","recording_id":212150,"started_at":"2026-08-02T18:03:29.662808+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":203536}