List tool definitions

curl --request GET \
  --url https://api.example.com/tools \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "645e9e4acc61621ce9521a89",
      "name": "get_order_status",
      "description": "Fetch an order status using an orderId.",
      "parameters": {
        "type": "object",
        "properties": {
          "orderId": {
            "type": "string"
          }
        },
        "required": [
          "orderId"
        ]
      },
      "endpoint": {
        "url": "https://api.client.com/tools/get-order-status",
        "method": "POST",
        "timeoutMs": 10000
      },
      "auth": {
        "type": "bearer",
        "token": "REDACTED"
      },
      "createdAt": "2025-11-27T16:00:00.000Z",
      "updatedAt": "2025-11-27T16:00:00.000Z",
      "active": true
    }
  ]
}