{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T00:56:56.605162+00:00","duration_seconds":0.004415,"id":1636936,"input_summary":"chars=406 node=683211","metadata":{},"output_summary":"candidates=5 calls=KQ4LLC,KM4LVX,W4BKX,KY4NB,KY4NV","recording_id":161558,"started_at":"2026-07-13T00:56:56.600747+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158364}