chore: replace pre-commit with prek

[gruebel]

This PR

• more and more projects already migrated to prek like cpython, airflow and ruff
• uses uv instead of virtualenv to setup Python hooks, which fits nicely in our setup
• supports parallelization of hooks via priority groups

[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request modernizes the project's development workflow by replacing the 'pre-commit' hook management system with 'prek'. This migration aims to improve performance and efficiency by utilizing 'uv' for Python hook setup and enabling parallel execution of hooks. The change also includes general updates to development dependency versions and streamlines the overall dependency lock file.

Highlights

• Pre-commit Migration: The project's pre-commit hook management system was migrated from 'pre-commit' to 'prek'.
• Parallelization Support: Priority fields were introduced to pre-commit hooks in '.pre-commit-config.yaml' to enable parallel execution, leveraging 'prek' capabilities.
• Dependency Updates: Versions for 'ruff-pre-commit', 'pyproject-fmt', and 'coverage' were updated across configuration and lock files.
• Dependency Streamlining: Several 'pre-commit'-specific dependencies were removed from 'uv.lock', reflecting 'prek's more efficient dependency management using 'uv'.

Ignored Files

• Ignored by pattern: .github/workflows/** (2)
  • .github/workflows/build.yml
  • .github/workflows/release.yml

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point by creating a comment using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands on the current page.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in pull request comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for GitHub and other Google products, sign up here.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.33%. Comparing base (b81ee21) to head (9dd4f4b).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #580      +/-   ##
==========================================
- Coverage   98.33%   98.33%   -0.01%     
==========================================
  Files          45       45              
  Lines        2164     2157       -7     
==========================================
- Hits         2128     2121       -7     
  Misses         36       36              

Flag	Coverage Δ
unittests	98.33% <ø> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[gemini-code-assist]

Code Review

This pull request migrates the project from pre-commit to prek, which is a great improvement for performance. The changes are mostly correct, but I've found a few critical issues. The revisions for some hooks in .pre-commit-config.yaml do not exist, which will cause prek to fail. Additionally, the pre-commit poe task in pyproject.toml needs to be updated to use the prek command instead of pre-commit.

[federicobond]

Do we need support for updating hooks with Renovate or is it ok to rely on the existing pre-commit support?

[gruebel]

Do we need support for updating hooks with Renovate or is it ok to rely on the existing pre-commit support?

@federicobond as far as I know not needed, because it is the same file and the priority field is only marked as a warning when running pre-commit instead of prek.