zizmor.yml

# SPDX-License-Identifier: AGPL-3.0-or-later
# Workflow-security scanning (P1-3, CICD-19/20, SEC-04): lints the workflow
# YAML itself for injection risk, over-broad permissions, unpinned actions,
# etc. Blocks on High/Critical findings; results also upload to the Security
# tab (GitHub Advanced Security / code scanning, free for public repos).
name: zizmor

on:
  push:
    branches: [main]
    paths:
      - ".github/workflows/**"
  pull_request:
    paths:
      - ".github/workflows/**"
  workflow_dispatch:

permissions:
  contents: read

# CICD-§11c: cancel superseded runs on the same ref.
concurrency:
  group: zizmor-${{ github.ref }}
  cancel-in-progress: true

jobs:
  zizmor:
    name: zizmor workflow security scan
    runs-on: ubuntu-latest
    permissions:
      contents: read
      security-events: write # to upload SARIF to the Security tab
      actions: read
    steps:
      - name: Checkout
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          persist-credentials: false
      - name: Run zizmor (blocking on High/Critical)
        uses: zizmorcore/zizmor-action@3dc1ecc9bcb9e94e9b2c709687979e1298497054 # v0.6.2
        with:
          min-severity: high