Inconsistent "variable.parameter" highlighting

[pithecantrope]

Summary

I was working on my colorscheme and noticed this bug:
C:
Python:
The same problem occurs in Cpp also. I believe that highlights.scm is the cause of problem.

Reproduction Steps

I tried this:

"variable" = { fg = "text" }
"variable.parameter" = { fg = "fire", modifiers = ["italic"] }

Helix log

No response

Platform

Linux

Terminal Emulator

st 0.9.2

Installation Method

pacman -S helix

Helix Version

helix 24.07

[pithecantrope]

Theme: tokyonight. Just wrong highlight for "variable.parameter"

[the-mikedavis]

This is a highlights issue but it's caused by a lack of locals.scm queries rather than a bug in the highlights.scm. locals.scm marks definitions and references of locals like parameters so that the highlighter can theme them the same. Python has a locals.scm query while C and C++ don't.

The screenshot in the second message is probably showing #1151