{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T13:12:32.484667+00:00","duration_seconds":0.000154,"id":1360384,"input_summary":"chars=16 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":142548,"started_at":"2026-07-04T13:12:32.484513+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141088}