Field cannot autocompletion when its a SQLModel

[zhaowcheng]

First Check

• I added a very descriptive title here.
• I used the GitHub search to find a similar question and didn't find it.
• I searched the SQLModel documentation, with the integrated search.
• I already searched in Google "How to X in SQLModel" and didn't find any information.
• I already read and followed all the tutorial in the docs and didn't find an answer.
• I already checked if it is not related to SQLModel but to Pydantic.
• I already checked if it is not related to SQLModel but to SQLAlchemy.

Commit to Help

• I commit to help with one of those options 👆

Example Code

from sqlmodel import SQLModel
from typing import Optional

class ModelNode(SQLModel):
    id: int
    name: str

class Node:
    id: int
    name: str

class Cluster(SQLModel):
    model_node: Optional[ModelNode] = None
    node: Optional[Node] = None

Description

Cluster.node. can autocompletion, but Cluster.model_node. cannot

Operating System

macOS

Operating System Details

IDE: vscode

SQLModel Version

0.0.16

Python Version

3.10.5

Additional Context

[YuriiMotov]

Works fine in current version: