chore(deps): update dependency prefix-dev/pixi to v0.55.0

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This PR contains the following updates:

Package	Update	Change
prefix-dev/pixi	minor	v0.54.2 -> v0.55.0

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Release Notes

prefix-dev/pixi (prefix-dev/pixi)

v0.55.0: 0.55.0 - 2025-09-15

Compare Source

Release Notes

✨ Highlights

This cycle, the Pixi team focused on squashing bugs.
We especially focused on problems that were annoying and open for some time,
but never quite important to fix right now.

⚠️ Breaking Change

The environment variable overwriting logic is changed.
If you think you haven't read this for the first time, then you are right!
We already attempted to fix the order and other weird aspects of our environment variable handling in the past,
but had to revert it, since it broke too many things.
This time we touched significantly less logic so we hope that the impact will be minimal.

Previously, the variables in your own environment would overwrite the variables set in the Pixi manifest.
This is now reversed, meaning that the variables set in the Pixi manifest will overwrite the variables in your own environment.
Also task environment variables will now be considered even if that environment variable was already defined outside of Pixi.
More info can be found in the documentation.

Changed

• Search in pixi global directory as well, along with PATH by @​mrswastik-robot in #​4365
• Add cargo-deny by @​haecker-felix in #​4539

Documentation

• Add hyperlinks for cargo and npm by @​lucascolley in #​4582
• Update cuda tags in pixi-docker by @​mbrobbel in #​4534
• Refactor 'pixi-extensions' docs to the latest changes by @​mrswastik-robot in #​4541
• Fix warning syntax for detached-environments by @​lucascolley in #​4557

Fixed

• Check when to render as ninja string by @​tdejager in #​4535
• Honor explicit manifest by @​remimimimimi in #​4536
• Upgrade for all targets by @​remimimimimi in #​4553
• Set pixi cache dir when building cmake extensions by @​nichmor in #​4567
• Environment variable priority by @​Hofer-Julian in #​4544
• Clear filesystem caches in between pixi run steps by @​baszalmstra in #​4523
• Collect errors with pixi global install and uninstall by @​Hofer-Julian in #​4565
• Check for missing channels in solve_pixi by @​lucascolley in #​4580

New Contributors

• @​mbrobbel made their first contribution in #​4534

Download pixi 0.55.0

File	Platform	Checksum
pixi-aarch64-apple-darwin.tar.gz	Apple Silicon macOS	checksum
pixi-x86_64-apple-darwin.tar.gz	Intel macOS	checksum
pixi-aarch64-pc-windows-msvc.zip	ARM64 Windows	checksum
pixi-aarch64-pc-windows-msvc.msi	ARM64 Windows	checksum
pixi-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
pixi-x86_64-pc-windows-msvc.msi	x64 Windows	checksum
pixi-aarch64-unknown-linux-musl.tar.gz	ARM64 MUSL Linux	checksum
pixi-x86_64-unknown-linux-musl.tar.gz	x64 MUSL Linux	checksum

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