{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T03:08:29.917384+00:00","duration_seconds":0.009539,"id":1616259,"input_summary":"chars=603 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":160225,"started_at":"2026-07-12T03:08:29.907845+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157102}