{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T11:46:35.961484+00:00","duration_seconds":0.001319,"id":1736365,"input_summary":"chars=86 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AG7WT","recording_id":168021,"started_at":"2026-07-16T11:46:35.960165+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163986}