{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T03:24:46.025941+00:00","duration_seconds":0.003699,"id":1353974,"input_summary":"chars=422 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=WH7IVY","recording_id":142108,"started_at":"2026-07-04T03:24:46.022242+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140688}