{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T18:19:50.103404+00:00","duration_seconds":0.001007,"id":1756011,"input_summary":"chars=77 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":169497,"started_at":"2026-07-16T18:19:50.102397+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":165383}