curl --request POST \
  --url https://api.shingleai.com/v1/files/upload \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form file='@example-file' \
  --form 'folderId=<string>' \
  --form 'description=<string>' \
  --form 'tags=<string>'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z",
    "deletedAt": "2023-11-07T05:31:56Z",
    "organizationId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "accountId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "folderId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "uploadedBy": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "filename": "<string>",
    "contentType": "<string>",
    "size": 123,
    "r2Key": "<string>",
    "description": "<string>",
    "tags": [
      "<string>"
    ],
    "agentAccessEnabled": true,
    "mcpAccessEnabled": true,
    "metadata": {},
    "folderName": "<string>"
  },
  "meta": {
    "pagination": {
      "limit": 123,
      "offset": 123,
      "hasMore": true,
      "total": 123
    }
  }
}