Update NPM and Python packages - July 2026

.github/actions/setup/action.yml

@@ -8,11 +8,12 @@ runs:
       with:
         node-version: 'lts/*'
     - name: Set up Python 3
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v7                 # https://github.com/actions/setup-python
       with:
         python-version: 3.x
     - name: Install Task (taskfile.dev)
-      uses: arduino/setup-task@v2                   # https://github.com/arduino/setup-task
+      run: npm install -g @go-task/cli
+      shell: bash
     - name: Install required CLIs
       run: task setup
       shell: bash

.github/workflows/ci.yml

@@ -2,21 +2,26 @@ name: CI                                            # Continuous Integration
 
 on:
   push:
-    branches: [ "main" ]
+    branches:
+      - "main"
   pull_request:
-    branches: [ "main" ]
+    branches:
+      - "main"
   workflow_dispatch: {}
 
 concurrency:
   group: ${{ github.ref }}-${{ github.workflow }}
   cancel-in-progress: true
 
+permissions:
+  contents: read
+
 jobs:
   build:
     runs-on: ubuntu-latest                          # https://github.com/actions/runner-images/blob/main/images/ubuntu/Ubuntu2204-Readme.md
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4                   # https://github.com/marketplace/actions/checkout
+        uses: actions/checkout@v7                   # https://github.com/marketplace/actions/checkout
       - name: Setup
         uses: ./.github/actions/setup
       - name: Lint code

.github/workflows/deploy.yml

@@ -2,39 +2,42 @@ name: Deploy                                          # Continuously Deployment
 
 on:
   push:
-    branches: [ "main" ]
+    branches:
+      - "main"
   workflow_dispatch: {}
 
 concurrency:
-  group: "pages"
+  group: ${{ github.ref }}-${{ github.workflow }}
   cancel-in-progress: true
 
+permissions:
+  contents: read
+
 env:
   SITE_BASE: presentations
 
 jobs:
   deploy:
     runs-on: ubuntu-latest                          # https://github.com/actions/runner-images/blob/main/images/ubuntu/Ubuntu2204-Readme.md
     permissions:
-      contents: read
       pages: write
       id-token: write
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4                   # https://github.com/marketplace/actions/checkout
+        uses: actions/checkout@v7                   # https://github.com/marketplace/actions/checkout
       - name: Setup
         uses: ./.github/actions/setup
       - name: Build web content
         run: task build
       - name: Setup Pages
-        uses: actions/configure-pages@v4            # https://github.com/actions/configure-pages
+        uses: actions/configure-pages@v6            # https://github.com/actions/configure-pages
       - name: Upload artifacts
-        uses: actions/upload-pages-artifact@v3      # https://github.com/actions/upload-pages-artifact
+        uses: actions/upload-pages-artifact@v5      # https://github.com/actions/upload-pages-artifact
         with:
           path: dist
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4               # https://github.com/actions/deploy-pages
+        uses: actions/deploy-pages@v5               # https://github.com/actions/deploy-pages

CONTRIBUTING.md

@@ -32,17 +32,25 @@ python3 -m venv .venv
 source .venv/bin/activate
 ```
 
+Install pur and update Python requirements file:
+
+```bash
+pip install pur
+pur -r requirements.txt
+pip install -r requirements.txt
+```
+
 Packages and binaries are required:
 
 ```bash
 task setup
 ```
 
-<!-- Disable virtual environment for Python:
+Disable virtual environment for Python:
 
 ```bash
 deactivate
-``` -->
+```
 
 ## Code checks
 

requirements.txt

@@ -1,17 +1,17 @@
-click==8.2.1
+click==8.4.2
 ghp-import==2.1.0
 Jinja2==3.1.6
-Markdown==3.9
-MarkupSafe==3.0.2
+Markdown==3.10.2
+MarkupSafe==3.0.3
 mergedeep==1.3.4
 mkdocs==1.6.1
-mkdocs-dracula-theme==1.0.8
-mkdocs-get-deps==0.2.0
-packaging==25.0
-pathspec==0.12.1
-platformdirs==4.4.0
+mkdocs-dracula-theme==1.0.9
+mkdocs-get-deps==0.2.2
+packaging==26.2
+pathspec==1.1.1
+platformdirs==4.11.0
 python-dateutil==2.9.0.post0
-PyYAML==6.0.2
+PyYAML==6.0.3
 pyyaml_env_tag==1.1
 six==1.17.0
 watchdog==6.0.0