{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T08:23:54.886944+00:00","duration_seconds":0.000124,"id":1731107,"input_summary":"chars=5 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":167602,"started_at":"2026-07-16T08:23:54.886820+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163690}