name: 'Setup Shell Tools'
description: 'Sets up Nushell and Just for cross-platform development'
branding:
  icon: 'terminal'
  color: 'purple'

outputs:
  nu-version:
    description: 'Installed Nushell version'
    value: ${{ steps.nu-info.outputs.version }}
  just-version:
    description: 'Installed Just version'
    value: ${{ steps.just-info.outputs.version }}

runs:
  using: 'composite'
  steps:
    - name: Setup Nushell
      run: |
        # Install Nushell following official docs
        curl -s https://api.github.com/repos/nushell/nushell/releases/latest \
          | grep "browser_download_url.*x86_64-unknown-linux-gnu" \
          | cut -d : -f 2,3 \
          | tr -d \" \
          | wget -qi -
        tar xf nu-*-x86_64-unknown-linux-gnu.tar.gz
        sudo mkdir -p /usr/local/bin
        sudo cp nu-*/nu /usr/local/bin/
        sudo chmod +x /usr/local/bin/nu
        echo "/usr/local/bin" >> $GITHUB_PATH
        # Add to current PATH for immediate use
        export PATH="/usr/local/bin:$PATH"
        # Verify installation and set as default shell
        nu --version
        echo "SHELL=/usr/local/bin/nu" >> $GITHUB_ENV
      shell: bash

    - name: Get Nushell version
      id: nu-info
      run: echo "version=$(/usr/local/bin/nu --version | head -n1)" >> $GITHUB_OUTPUT
      shell: bash

    - name: Setup Just
      uses: extractions/setup-just@v2
      shell: bash

    - name: Get Just version
      id: just-info
      run: echo "version=$(just --version)" >> $GITHUB_OUTPUT
      shell: bash