Ternary operator in dataclass default value doesn't highlight properly

[my1e5]

Pylance version: v2024.10.101 (pre-release)
OS and version: Windows 10

MRE

Here is a simple example, the default value of x is dependent on the OS.

import os
from dataclasses import dataclass, field

FOO = 1
BAR = 2


@dataclass
class A:
    x: int = field(default=FOO if os.name == "nt" else BAR)

Expected behavior

I would expect both FOO and BAR to highlighted blue and hovering should show

(constant) FOO: Literal[1]

and

(constant) BAR: Literal[2]

Actual behavior

Notice how BAR isn't highlighted in blue, it is white. And if I hover BAR it says

(function) BAR: Any

If I test this same MRE on a macOS machine, then the bug swaps around. FOO becomes white and (function) instead.