{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T01:19:24.395570+00:00","duration_seconds":0.000122,"id":1486470,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151344,"started_at":"2026-07-08T01:19:24.395448+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149044}