{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T10:58:17.160742+00:00","duration_seconds":0.001499,"id":1692697,"input_summary":"chars=95 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":165332,"started_at":"2026-07-14T10:58:17.159243+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161857}