{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T14:23:46.506455+00:00","duration_seconds":0.000579,"id":373999,"input_summary":"chars=251 node=683211","metadata":{},"output_summary":"candidates=1 calls=V01","recording_id":3567,"started_at":"2026-06-25T14:23:46.505876+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":3567}