simstudioai--sim/.github/workflows/codeql.yml

name: CodeQL

# Advanced setup, replacing the repo-settings "default setup".
#
# Default setup pinned every scan to a 4-vCPU GitHub-hosted runner with no
# cancel-in-progress, which put PR scans at 30-125 min and re-ran them on every
# push (PR #6183 burned six overlapping runs). None of that is configurable from
# the settings UI, so the config moves into the repo.
#
# Before enabling this, disable default setup or the two will both run:
#   gh api -X PATCH repos/:owner/:repo/code-scanning/default-setup -f state=not-configured
#
# The runs-on expression is the same CI_PROVIDER escape hatch as ci.yml and must
# change together with it.

on:
  # Pushes to main are infrequent (merges only), so a full scan per push is
  # affordable and is what GitHub recommends pairing with the PR trigger:
  # "Scanning code when someone pushes a change, and whenever a pull request is
  # created, prevents developers from introducing new vulnerabilities."
  push:
    branches: [main]
  pull_request:
    branches: [main, staging]
    # `ready_for_review` is not a default activity type, so it has to be listed
    # alongside the defaults it replaces. Without it, a PR opened as a draft and
    # then marked ready is skipped by the job-level draft guard and never
    # rescanned until the next push.
    types: [opened, synchronize, reopened, ready_for_review]
    paths:
      - '**/*.ts'
      - '**/*.tsx'
      - '**/*.js'
      - '**/*.jsx'
      - '**/*.mjs'
      - '**/*.cjs'
      - '.github/workflows/**'
      - '.github/actions/**'
      - '.github/codeql/**'
  schedule:
    # Safety net behind the push trigger, and the thing that keeps the
    # default-branch alert view fresh when main is quiet. Only fires once this
    # file is on the default branch — schedule events ignore other branches.
    - cron: '17 8 * * 1'
  workflow_dispatch:

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

permissions:
  contents: read

jobs:
  analyze:
    name: Analyze ${{ matrix.language }}
    runs-on: ${{ (vars.CI_PROVIDER == '' || vars.CI_PROVIDER == 'blacksmith') && 'blacksmith-8vcpu-ubuntu-2404' || 'ubuntu-latest' }}
    timeout-minutes: 60
    if: github.event.pull_request.draft != true
    permissions:
      security-events: write
      contents: read
      actions: read

    strategy:
      fail-fast: false
      matrix:
        # One entry covers both JS and TS — `javascript`, `typescript` and
        # `javascript-typescript` all resolve to the same extractor
        # (github/codeql-action src/languages/builtin.json), so the three
        # entries default setup listed were one analysis, not three.
        # `javascript-typescript` is the documented spelling. Python dropped:
        # 7 files in the tree.
        language: [javascript-typescript, actions]

    steps:
      - name: Checkout repository
        uses: actions/checkout@fbc6f3992d24b796d5a048ff273f7fcc4a7b6c09 # v5
        with:
          persist-credentials: false

      - name: Initialize CodeQL
        uses: github/codeql-action/init@18420e3271f74589575af831a523c833acda327f # codeql-bundle-v2.26.2
        with:
          languages: ${{ matrix.language }}
          config-file: ./.github/codeql/codeql-config.yml

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@18420e3271f74589575af831a523c833acda327f # codeql-bundle-v2.26.2
        env:
          NODE_OPTIONS: --max-old-space-size=8192
        with:
          category: /language:${{ matrix.language }}