Turn on Dependabot and CodeQL

.github/dependabot.yml

@@ -0,0 +1,16 @@
+---
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "pip"  # See documentation for possible values
+    directory: "/"  # Location of package manifests
+    schedule:
+      interval: "monthly"
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"

.github/workflows/codeql.yml

@@ -0,0 +1,93 @@
+---
+# trac-github/.github/workflows/codeql.yml: GHA codeql workflow for trac-github
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches:
+      - master
+      - github-stuff
+      - dependabot/*
+      - issue-sync
+  pull_request:
+    # The branches below must be a subset of the branches above:
+    branches:
+      - master
+      - github-stuff
+      - dependabot/*
+      - issue-sync
+  schedule:
+    - cron: '37 17 * * 3'
+
+jobs:
+  analyze:
+    name: Analyze
+    # Runner size impacts CodeQL analysis time. To learn more, please see:
+    #   - https://gh.io/recommended-hardware-resources-for-running-codeql
+    #   - https://gh.io/supported-runners-and-hardware-resources
+    #   - https://gh.io/using-larger-runners
+    # Consider using larger runners for possible analysis time improvements.
+    runs-on: 'ubuntu-latest'
+    timeout-minutes: 360
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: ['python']
+        # CodeQL supports the following languages:
+        # 'c-cpp', 'csharp', 'go', 'java-kotlin', 'javascript-typescript',
+        # 'python', 'ruby', 'swift'
+        # Use 'java-kotlin' to analyze code written in Java, Kotlin, or both
+        # Use 'javascript-typescript' to analyze code written in JavaScript,
+        # TypeScript, or both
+        # Learn more about CodeQL language support at:
+        # https://aka.ms/codeql-docs/language-support
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: sudo apt-get -qq update && sudo apt-get install python2
+
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v3
+        with:
+          languages: ${{ matrix.language }}
+          # If you wish to specify custom queries, you can do so here or in a
+          # config file.
+          # By default, queries listed here will override any specified in a
+          # config file.
+          # Prefix the list here with "+" to use these queries and those in the
+          # config file.
+
+          # For more details on CodeQL's query packs, refer to:
+          # https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
+          # queries: security-extended,security-and-quality
+
+
+      # Autobuild attempts to build any compiled languages
+      # (C/C++, C#, Go, Java, or Swift).
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v3
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v3
+        with:
+          category: "/language:${{matrix.language}}"

.gitignore

@@ -4,3 +4,4 @@
 build
 dist
 htmlcov
+.env.local