name: Set up Python release tools
description: Install the locked wheel build tools for a Python SDK or runtime release.
inputs:
  group:
    description: Dependency group to install (sdk or runtime).
    required: true

runs:
  using: composite
  steps:
    - uses: astral-sh/setup-uv@07a047e608db84b3d8c06cd9a7c7dcc9c355c18e # v10.3.2
      with:
        version: "0.13.5"
        enable-cache: false

    - shell: bash
      env:
        RELEASE_TOOLS_GROUP: ${{ inputs.group }}
        UV_PROJECT_ENVIRONMENT: ${{ runner.temp }}/python-${{ inputs.group }}-build-venv
      run: |
        uv sync --project "$GITHUB_ACTION_PATH" --locked --only-group "$RELEASE_TOOLS_GROUP" \
          --no-build --no-python-downloads