Metadata correction for 2025.jeptalnrecital-evalllm.0

### JSON data block

```json
{
"anthology_id": "2025.jeptalnrecital-evalllm.0",
"authors": [
{
"first": "Vincent",
"last": "Claveau",
"id": "vincent-claveau"
},
{
"first": "Nihel",
"last": "Kooli",
"id": "nihel-kooli"
},
{
"first": "Maxime",
"last": "Poulain",
"id": ""
},
{
"first": "Lorenzo",
"last": "Gerardi",
"id": ""
}
],
"authors_old": "Frédéric Bechet | Adrian-Gabriel Chifu | Karen Pinel-sauvagnat | Benoit Favre | Eliot Maes | Diana Nurbakova",
"authors_new": "Vincent Claveau | Nihel Kooli | Maxime Poulain | Lorenzo Gerardi"
}
```

The issue provides the anthology_id and the replacement author metadata in its JSON block, but names no file or test. Start by locating the record for 2025.jeptalnrecital-evalllm.0, then verify that its authors match authors_new and the listed author IDs; confirm the metadata checks or build pass afterward.

由索引模型根据 Issue 内容生成。