{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T03:43:06.554191+00:00","duration_seconds":0.004554,"id":1418203,"input_summary":"chars=465 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=AT7WE,W7JSM","recording_id":146609,"started_at":"2026-07-06T03:43:06.549637+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144799}