{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T03:27:29.216617+00:00","duration_seconds":0.003517,"id":1254785,"input_summary":"chars=709 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=K70UM,K0UM","recording_id":134889,"started_at":"2026-07-01T03:27:29.213100+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134185}