{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T00:07:13.366144+00:00","duration_seconds":0.000749,"id":2977840,"input_summary":"chars=47 node=683211","metadata":{},"output_summary":"candidates=1 calls=N5HC","recording_id":282131,"started_at":"2026-08-31T00:07:13.365395+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":266411}