codeql.yml

name: Ward Flow CodeQL

# M161 (final master audit; Josh, 10 Nov 2026, D-128 item 7): CodeQL scans the JavaScript and
# TypeScript on every pull request into main and on every push to main. The job itself never fails
# on a finding: it uploads its results to code scanning, and GitHub's "CodeQL" check on the pull
# request fails only for alerts the pull request introduces, compared with main. Alerts already on
# main stay listed in the Security tab and never block. The push to main keeps that comparison
# current. No install, no build and no secrets: the extractor reads the source as it is
# (build-mode none). Free for a public repository on a GitHub-hosted runner.
on:
  pull_request:
    branches: [main]
  push:
    branches: [main]

permissions:
  contents: read

concurrency:
  group: ward-codeql-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  analyze:
    name: Ward Flow CodeQL (javascript-typescript)
    runs-on: ubuntu-24.04
    timeout-minutes: 20
    permissions:
      contents: read
      security-events: write
    steps:
      - name: Check out the source
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          persist-credentials: false
      - name: Start CodeQL
        uses: github/codeql-action/init@9b3254085494b55a0f7c4c2b3d2d52cc712ce370 # v4.39.1
        with:
          languages: javascript-typescript
          build-mode: none
      - name: Analyse and upload to code scanning
        uses: github/codeql-action/analyze@9b3254085494b55a0f7c4c2b3d2d52cc712ce370 # v4.39.1
        with:
          category: /language:javascript-typescript