{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T00:04:17.154712+00:00","duration_seconds":0.021027,"id":883201,"input_summary":"chars=816 node=683210","metadata":{},"output_summary":"candidates=1 calls=S70HT","recording_id":127542,"started_at":"2026-06-28T00:04:17.133685+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":127508}