This pull request adds an improved Ultralytics Actions workflow to automatically format code and documentation to the new Ultralytics official standards maintained at https://github.com/ultralytics/actions.

Four individual actions are run by default. To disable actions, set them to false, i.e. 'python: false'.

To customize an action use a pyproject.toml file in this repo, and see the individual action repo for details.

name: Ultralytics Actions

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  format:
    runs-on: ubuntu-latest
    steps:
      - name: Run Ultralytics Formatting
        uses: ultralytics/actions@main
        with:
          python: true
          docstrings: true
          markdown: true
          spelling: true

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

WARNING ⚠️ this PR is very large, summary may not cover all changes.

🌟 Summary

This PR introduces an automated code formatting workflow for the ultralytics/yolov5 repository.

📊 Key Changes

• Adds a new GitHub Actions workflow file format.yml.
• Modifies CONTRIBUTING.md, README.md, benchmarks.py, train.py, and other files to comply with the formatting standards.

🎯 Purpose & Impact

• The main goal is to enforce coding standards and maintain consistency in code style throughout the project.
• This automated workflow will format code in pull requests according to predefined rules, ensuring that all contributions adhere to the project's coding conventions.
• The inclusion of this workflow can significantly reduce the manual effort required for code reviews regarding style issues and improve overall code quality.
• Contributors will have clearer guidance and immediate feedback on formatting, leading to smoother collaboration and contribution processes.