{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T22:03:49.148048+00:00","duration_seconds":0.011673,"id":1380525,"input_summary":"chars=753 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AK7HWB","recording_id":143993,"started_at":"2026-07-04T22:03:49.136375+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142372}