{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T19:01:24.964397+00:00","duration_seconds":0.000714,"id":1512002,"input_summary":"chars=44 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":153109,"started_at":"2026-07-08T19:01:24.963683+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150613}