{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T13:24:10.180453+00:00","duration_seconds":0.000935,"id":1562055,"input_summary":"chars=69 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":156484,"started_at":"2026-07-10T13:24:10.179518+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153726}