{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T13:28:47.639952+00:00","duration_seconds":0.002393,"id":1464029,"input_summary":"chars=162 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149733,"started_at":"2026-07-07T13:28:47.637559+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147633}