🐛with biome 2.5.0 installed , it does not show `lint/suspicious/noUnnecessaryConditions` violations

[jpike88]

Zed version

Zed 1.6.3

Extension version

0.3.1

Biome version

2.5.0

Operating system

• Windows
• macOS
• Linux

Description

So I updated biome@2.5.0, CLI appears to run properly when detecting lint/suspicious/noUnnecessaryConditions.

Yet on Zed, with most up to date extension, that warning is not lighting up for some reason.

https://biomejs.dev/playground/?lintRules=all&tab=formatter&pane=Diagnostics&code=bABlAHQAIAB4ACAAPQAgADQAOwAKAAoAaQBmACAAKAB4ACkAIAB7AAoAIAAgAC8ALwAgAHQAaABlACAAYQBiAG8AdgBlACAAbABpAG4AZQAgAGQAaQBkACAAbgBvAHQAIABsAGkAZwBoAHQAIAB1AHAAPwA%2FAD8ACgB9AAoA

Steps to reproduce

server.log.2026-06-15-13.zip

biome.json

test.ts
Just install biome fresh in a directory, then put the above biome.json and test.ts file in there.

Expected behavior

It should work as the title says. See screenshot, I am confirming that biome 2.5.0 is actually firing up properly.

Does this issue occur when using the CLI directly?

No

Link to a minimal reproduction

No response

[ematipico]

This isn't a zed problem, since you can reproduce issue in the playground. Closing as duplicate. Feel free to add additional reproductions in the playground

[jpike88]

I should have mentioned. the playground link works fine. I must have deleted that as i was editing things

[ematipico]

It's still a core problem, zed (the extension) doesn't have anything to do with it. Biome is running, so if Biome is running, the bug is in core.