curl --request POST \
  --url https://api.harvey.ai/api/v1/vault/create_project \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form 'name=Example Legal Documents Project' \
  --form is_knowledge_base_project=true

{
  "project_id": "proj_1234567890abcdef",
  "name": "My Legal Documents",
  "description": "Project for storing legal case documents",
  "created_at": "2024-01-15T10:30:00Z",
  "settings": {
    "max_file_size": 104857600,
    "max_files": 1000,
    "allowed_file_types": [
      "pdf",
      "docx",
      "xlsx",
      "pptx",
      "txt",
      "rtf",
      "csv",
      "eml"
    ]
  },
  "status": "active"
}