codeql.yml

# CodeQL static analysis (#850, Option A).
# Free for public repos. Covers Python (backend, scheduler, agent base
# server) and JS/TS (Vue frontend + TypeScript MCP server). No Go module
# in the repo, so no go target. Findings land in the repo Security tab
# (Code scanning alerts) — Dependabot/CodeQL surface there; the daily
# issue-creating scanner (Option B) is a separate follow-up.
name: CodeQL

on:
  push:
    branches: [dev, main]
  pull_request:
    branches: [dev, main]
  schedule:
    # Weekly, Monday 03:27 UTC. Off-the-hour per GitHub scheduling guidance.
    - cron: "27 3 * * 1"

jobs:
  analyze:
    name: Analyze (${{ matrix.language }})
    runs-on: ubuntu-latest
    permissions:
      security-events: write
      actions: read
      contents: read
    strategy:
      fail-fast: false
      matrix:
        language: [python, javascript-typescript]

    steps:
      - uses: actions/checkout@v6

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v4
        with:
          language: ${{ matrix.language }}
          # Interpreted languages — no compilation step needed.
          build-mode: none

      - name: Perform CodeQL analysis
        uses: github/codeql-action/analyze@v4
        with:
          category: "/language:${{ matrix.language }}"