{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T01:43:01.147887+00:00","duration_seconds":0.001069,"id":1551945,"input_summary":"chars=68 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":155790,"started_at":"2026-07-10T01:43:01.146818+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153079}