{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T07:19:00.986032+00:00","duration_seconds":0.001251,"id":194814,"input_summary":"chars=730 node=683210","metadata":{},"output_summary":"candidates=1 calls=AA4EC","recording_id":117156,"started_at":"2026-06-24T07:19:00.984781+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":117155}