{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T20:01:10.725656+00:00","duration_seconds":0.007396,"id":2445257,"input_summary":"chars=488 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":224758,"started_at":"2026-08-07T20:01:10.718260+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":214731}