{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T01:25:10.350668+00:00","duration_seconds":0.002577,"id":1719951,"input_summary":"chars=487 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=WS7DRK,M7DWE","recording_id":166620,"started_at":"2026-07-16T01:25:10.348091+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163032}