{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T00:28:10.669457+00:00","duration_seconds":5.8e-05,"id":1249410,"input_summary":"chars=6 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":134471,"started_at":"2026-07-01T00:28:10.669399+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133815}