{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T15:34:59.502304+00:00","duration_seconds":0.009308,"id":1295776,"input_summary":"chars=655 node=683210","metadata":{},"output_summary":"candidates=2 calls=KW6YOU,A0DAY","recording_id":138001,"started_at":"2026-07-02T15:34:59.492996+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136900}