name: Markdown lint

on:
  push:
  pull_request:
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  markdownlint:
    name: Markdown lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7

      - uses: DavidAnson/markdownlint-cli2-action@v24
        with:
          globs: "**/*.md"

  readme-conventions:
    name: README conventions
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7

      - name: Check entry format and duplicates
        run: python3 .github/scripts/check_readme.py